UNIPOLE & MULTIPOLE
CONNECTORS
No reproduction or use without express permission of editorial or pictorial content, in any manner. Printed in Switzerland, 2010    © LEMO SA
LEMO reserve the right at all times to modify and improve specifications without any notification. Pdf updated, June 2016
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LEMO unipole and multipole connectors
Table of Contents
This catalogue gives the complete description of LEMO unipole and multipole type connectors. The LEMO manufacturing
programme has been extended to almost 40 series divided into 7 product families with specific mating and environmental
characteristics. Each series includes a wide variety of plug, socket, coupler and bridge plug models, available in contact
configurations adapted to all round cables, including up to 106 conductors, and a maximum diameter of 30 mm.
Watertight and vacuumtight models are also available. Since LEMO connectors are perfectly screened and designed to
guarantee very low resistance to shell electrical continuity, they are particularly adapted to applications where electro-
magnetic compatibility (EMC) is important.
3 steps to select the right connector ................................................................................................................................................................................3
B Series (indoor, keyed)
Part Numbering system .........................................................................................................................................................................................11
Metal Housing models............................................................................................................................................................................................12
Elbow socket models..............................................................................................................................................................................................22
Plastic housing models...........................................................................................................................................................................................24
Watertight and vacuumtight models .......................................................................................................................................................................26
Bridge models ........................................................................................................................................................................................................29
Threaded-latching models......................................................................................................................................................................................30
Alignment Key and Polarized Keying System ........................................................................................................................................................31
K Series (outdoor, keyed)
Part Numbering system..........................................................................................................................................................................................33
Metal Housing models............................................................................................................................................................................................34
Watertight and vacuumtight models .......................................................................................................................................................................41
Alignment Key and Polarized Keying System ........................................................................................................................................................43
B and K Series
Insert configuration, Housings, Insulators, Contacts .................................................................................................................................45
S Series (indoor, stepped insert)
Part Numbering system .........................................................................................................................................................................................57
Metal Housing models............................................................................................................................................................................................58
Elbow socket models..............................................................................................................................................................................................68
Plastic housing models...........................................................................................................................................................................................70
E Series (outdoor, stepped insert)
Part Numbering system..........................................................................................................................................................................................75
Metal Housing models............................................................................................................................................................................................76
Watertight and vacuumtight models .......................................................................................................................................................................82
L Series (outdoor, stepped insert)
Part Numbering system..........................................................................................................................................................................................85
Metal Housing models............................................................................................................................................................................................86
Vacuumtight models...............................................................................................................................................................................................89
Alignment Key and Polarized Keying System ........................................................................................................................................................90
S, E and L Series
Insert configuration, Housings, Insulators, Contacts .................................................................................................................................91
2G Series (indoor, keyed)...............................................................................................................................................................................................110
2C Series (indoor, stepped insert).................................................................................................................................................................................116
1D Series (indoor, 4 concentric contacts) ....................................................................................................................................................................124
Spare parts ......................................................................................................................................................................................................................130
Accessories .....................................................................................................................................................................................................................136
Tooling .............................................................................................................................................................................................................................146
Panel cut-outs .................................................................................................................................................................................................................152
PCB drilling pattern ........................................................................................................................................................................................................154
Cable assembly (B, K, S and E series) ...........................................................................................................................................................................161
Technical characteristics ...............................................................................................................................................................................................171
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Precision modular connectors to suit your application
Since it’s creation in Switzerland in 1946 the LEMO Group has been recognized as a global leader of circular Push-Pull
connectors and connector solutions. Today LEMO and its affiliated companies, REDEL and COELVER, are active in
more than 80 countries with the help of over 40 subsidiaries and distributors.
Over 75’000 connectors
The modular design of the LEMO range provides over 75’000 connectors from miniature ø 3 mm to ø 50 mm, capable of
handling cable diameters up to 30 mm and for up to 106 contacts.
This vast portfolio enables you to select the ideal connector configuration to suit almost any specific requirement in most
markets, including medical devices, test and measurement instruments, machinery, audio video broadcast, telecommuni-
cations and military.
LEMO’s Push-Pull Self-Latching Connection System
The LEMO self-latching system allows the connector
to be mated by simply pushing the plug axially into the
socket.
This self-latching system is renowned worldwide for its easy and quick mating and unmating features. It provides absolute
security against vibration, shock or pull on the cable, and facilitates operation in a very limited space.
UL Recognition
LEMO connectors are recognized by the Underwriters Laboratories (UL). The approval of the complete system (LEMO
connector, cable and your equipment) will be easier because LEMO connectors are recognized.
CE marking
CE marking means that the appliance or equipment bearing it complies with the protection requirements of one or
several European safety directives. CE marking applies to complete products or equipment, but not to electrome-
chanical components, such as connectors.
RoHS
LEMO connector specifications conforms the requirements of the RoHS directive (2011/65/EU) of the European Parlia-
ment and the latest amendments. This directive specifies the restrictions of the use of hazardous substances in electrical
and electronic equipment marketed in Europe.
Once firmly latched, connection cannot be broken by
pulling on the cable or any other component part other
than the outer release sleeve.
When required, the connector is disengaged by a
single axial pull on the outer release sleeve. This first
disengages the latches and then withdraws the plug
from the socket.
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●Step 1: Select connector series
Select the appropriate LEMO connector series according to the environmental parameters that will affect your device
or cable such as indoor, outdoor, temperature range, ingress protection of the mated connector and of your device.
Use the table shown on page 4.
Part number coding
B, K, S, E, L, G, C or D
●Step 2: Select connector size
Use the section (mm2) or the AWG of your cable wire to select the optimal contact diameter (values vary between
solder, crimp or print contact), see page 7.
Use this optimal contact diameter to determine the right connector size as well as the insert configuration, see page 6.
0, 1, 2, 3, 4, 5 or 6
●Step 3: Complete the part number
Now that you know the series, as well as the insulator configuration, complete the part numbering system with the help
of the following table.
Model Series Contact Collet Variant
Housing
material
Insert
configuration Insulator
material
12 12 45 50 50 50 52 54
34 34 45 50 50 50 53 54
58 58 91 99 99 99 102 107
76 76 91 99 99 99 105 107
86 86 92 99 99 99 106 107
111 111 112 112 110 113 113 113
117 117 120 120 116 120 121 121
125 125 127 127 124 127 127 128
B Series (indoor, keyed)
K Series (outdoor, keyed)
S Series (indoor, stepped insert)
E Series (outdoor, stepped insert)
L Series (outdoor, keyed, stepped insert)
G Series (indoor, keyed)
C Series (indoor, stepped insert)
D Series (indoor, 4 concentric contacts)
3 steps to select the right connector
Note: Figures in the above table refer to the catalogue pages.
Part number coding
Part number coding
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Series
Environment
Ingress 1)
protection
Ingress 2)
protection
Temperature
range
Latching
Shell sizes
Insulator type
Contact type
Features
Page
00 multipole
BK00 unipole
SE C D
Solder, crimp or print Solder, crimp
or print
Solder, crimp or print Solder
Push-Pull self-latching
7 metal
and 4 plastic 6 metal 7 metal
and 5 plastic 6 metal 4 metal 1 metal
Multipole Multipole
L
9 to 31 32 to 44 55 to 73 74 to 83 116 to 122
G
Solder or print
3 metal
109 to 115 123 to 12884 to 90
Multipole
hermaphroditic Quadrax
Unipole or multipole
hermaphroditic
indoor indoor outdoor or harsh environment
IP50 IP66 to IP68 IP50 IP66 to IP68
- 55 to 250°C - 55 to 200°C - 55 to 250°C - 55 to 200°C - 40 to 120°C
indoor
IP50
IP50 to IP68
vacuumtight IP66 to IP68
vacuumtight IP50 to IP68
vacuumtight IP66 to IP68
vacuumtight IP50 IP50
IP50 to IP68
vacuumtight
- 55 to 250°C
13 keyways 9 keyways Stepped insert Stepped
insert 4 concentric
contacts
Stepped
insert 1 keyway
Multipole
hermaphroditic
LEMO unipole and multipole connectors
The standard keyed Series (B, 00, G)
The characteristic feature of these connector series is a keying system which allows higher contact density and prevents
all errors in alignment. The various keying alternatives prevent unwanted cross mating of otherwise similar connectors. It
is also possible to use crimp contacts to reduce cable assembly time. These connector series, include the 0B to 5B range
as well as the 00 multipole and 2G (shortened version of the 2B series), some vacuumtight models are also available.
The watertight keyed Series (K, L)
These series are watertight when mated and assembled to an appropriate cable. They include the 0K to 5K series, avail-
able in the same types as the 0B to 5B series, and the 0L to 2L series with keying and hermaphroditic insulator.
The standard Series (S, 00, C, D)
The characteristic feature of these connector series is the hermaphroditic insulator in the multipole version. They include
principally the 0S to 6S series, as well as the 00 unipole series, the 2C (shortened version) and the 1D quadrax type
(with 4 concentric contacts).
The watertight Series (E)
These series are watertight when mated and assembled to an appropriate cable. They include the 0E to 6E series and
are available in the same types as the S series.
outdoor or
harsh env.
Note:
1) Mated connector. See ingress protection code page 5.
2) Your device. For selection of connectors for watertight and vacuumtight devices, see page 5.
Step 1: Select Connector Series
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Selection of connectors for watertight or vacuumtight devices
LEMO B and S series are rated IP50 only when mated. LEMO E, K and L series are rated IP66 (and over) only when
mated. If a device must be watertight or vacuumtight when the connectors are unmated, it is important to select a watertight
or vacuumtight socket. You can consider the following two situations:
Fig. 1 Fig. 2
FGG plug K series
EGG socket K series
FGG plug B series
HGG socket B series
epoxy
resin seal
your device
Definition of Ingress Protection (IP code)
IEC 60529 outlines an international classification system
for the sealing effectiveness of enclosures of electrical
equipment against the intrusion into the equipment of for-
eign bodies (i.e. tools, dust, fingers) and moisture. This
classification system utilizes the letters «IP» (Ingress Pro-
tection) followed by two digits.
Example: IP 50 = IP 50
IP letter code
1st digit
2nd digit
Degrees of protection - First digit
The first digit of the IP code indicates the degree to which
persons are protected against contact with moving parts
and the degree that equipment is protected against solid
foreign bodies intruding into an enclosure.
Degrees of protection - Second digit
The second digit indicates the degree of protection of the
equipment inside the enclosure against the harmful entry
of various forms of moisture (e.g. dripping, spraying, sub-
mersion, etc.)
First digit description
Code
No special protection
Protection from a large part of the body such as hand
or from solid objects greater than 50 mm in diameter
Protection against objects not greater than 80 mm in length
and 12 mm in diameter
Protection from entry by tools, wires, etc.,
with a diameter or thickness greater than 2.5 mm
Protection from entry by solid objects
with a diameter or thickness greater than 1.0 mm
Protection from the amount of dust that would interfere
with the operation of the equipment
Dust-tight
–
–
0
1
2
3
4
5
6
7
8
Second digit description
Code
No special protection
Protection from vertically dripping water
Protection from dripping water when tilted up to 15°
Protection from sprayed water
Protection from splashed water
Protection from water projected from a nozzle
Protection against heavy seas, or powerful jets of water
Protection against temporary immersion
Protection against complete continuous submersion in water
0
1
2
3
4
5
6
7
8
your device
A) Figure 1 shows a typical outdoor device. To ensure this
device retains IP66 or above when connectors are
unmated, it is important to choose a watertight socket
from B, S, E, K or L series.
B) Figure 2 shows a device which is subjected to pressure
difference such as a near vacuum or pressurized gas
and must exhibit no leakage. To ensure the device
maintains its sealing, the socket is additionally tested for
helium leakage (according MIL 1344A).
Check temperature range (see section on pages 26, 41, 72, 82 and 89).
0.5 0.9 1.3 2.0 3.0 6.0 0.9 1.3 1.6 2.0 4.0 6.0 1.6
0.5 0.9 1.3 1.6 2.0 0.7 0.9 1.3 2.0 3.0 6.0/4.0 6.0 1.3
0.5 0.7 0.9 1.3 2.0 3.0 4.0 0.7 0.9 1.3 2.0 3.0 4.0 8.0 1.3 0.6
0.35 0.7 0.9 1.3 1.6 0.9/0.7 1.3 2.0/1.3 3.0/2.0 4.0/3.0
0.5 0.7 1.3 1.6 2.0 0.7 1.3 1.3 2.0 3.0 1.3
0.5 0.7 1.3 1.6 2.0 1.3/0.9 1.3 2.0/1.3
0.7 0.9 1.3 0.9 1.3 1.3 3.0 0.7
0.5 1.3/2.0 1.3
0.5 0.9 1.3 1.6 3.0 0.9 1.3 1.3 2.0 0.7
0.35 0.7 0.9 1.3 0.9 1.3 2.0 4.0/5.0 0.7
0.9 1.3
0.5 0.7 0.9 2.0 0.9 1.3 3.0/2.0 0.7
0.5 0.7 0.9 0.9 2.0 0.9 0.9 2.0 3.0
0.7 0.9 0.9 0.9 3.0/1.6 4.0 0.7
0.7
0.7 0.9 1.6 0.9 1.6 3.0
0.7 0.9 3.0/1.6
0.7 0.9 0.9 1.6 3.0
0.5 0.7
0.7 0.9 1.3 1.3 2.0
0.5 2.0
1.3 2.0 2)
0.7 1.3 1.3 2.0
1.3
0.7 1.3 1.3 2.0
0.9
0.9
1.6
1.6
0.9 1.3
1.3
0.9
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Number of contacts
00
0B-0K
1B-1K
2B-2K
3B-3K
4B-4K
5B-5K
00
0S-0E-0L1)
1S-1E-1L1)
2S-2E-2L1)
3S-3E
4S-4E
5S-5E
6S-6E
2G
2C
1D (ø C)
1.3
1.6
2.0
3.0 3.0
4.0 4.0 4.0
6.0 6.0
12.0
1
1
1
1
1
1
1
Series
Insert configuration
113
116
120
130
140
160
112
302
303
304
305
306
307
308
309
310
312
313
314
316
318
319
320
322
324
326
330
332
336
340
344
348
350
354
360
362
364
372
106
Select the right connector size and insert configuration
To be able to select the right connector size (0 to 6), it is important to define the contact diameter (ø A).
Find out the available contact diameter (ø A) of the LEMO connector depending on the number of contacts required and
depending on the rating required (see pages 45 to 49 and 91 to 98).
The following table shows the contact diameter (ø A), or the solder pot diameter (ø C) for the 1D series.
Note: 1) L series not available in unipole version. 2) 2.0 is for 6S series, for 6E the values are 1.3 and 5.0.
Step 2: Select Connector Size
2
3
4
5
6
7
8
9
10
12
13
14
16
18
19
20
22
24
26
30
32
36
40
44
48
50
54
60
62
64
72
106
Unipole
Multipole
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Verify if the selected contact diameter (ø A) of the LEMO connector fits to your cable wire diameter (AWG number or
max. available section).
Conductor
Solid Stranded
AWG Section (mm2)
min. max. min. max.
Fr1)
(N)
AWG
max.
Section
max.
(mm2)
Contact
ø A ø C Form
(mm) (mm) per fig.
0.55) 0.45 1
0.80 1
0.7
0.45 2
1.10 1
0.9 0.80 2
0.45 2
1.40 1
1.3 1.10 2
0.80 2
1.90 1
1.6
1.40 2
2.40 1
2.0
1.90 2
3.0 3.20 1
4.0 4.00 1
Note
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
ø A
ø C
ø A
ø C
Contact type
– – 32 28 0.035 0.09 12
– – 26 224) 0.140 0.34
22
– – 32 28 0.035 0.09
– – 24 20 0.250 0.50
– – 26 224) 0.140 0.34 30
– – 32 28 0.035 0.09
– – 20 18 0.500 1.00
– – 24 20 0.250 0.50 40
– – 26 224) 0.140 0.34
– – 18 144) 1.000 1.50
50
– – 22 18 0.340 1.00
– – 16 124) 1.500 2.50
65
– – 18 14 1.000 1.50
– – 14 104) 2.500 4.00 75
– – 12 10 4.000 6.00 90
L dimensions and C are detailed in the section on PCB drilling pattern.
See page 156 and 159.
L dimensions and C are detailed in the section on PCB drilling pattern.
See page 157 and 160.
ø A
ø A
ø C
ø C
ø A ø C
ø A ø C
ø A ø C
ø C
ø A
L
L
ø C
L
ø A
Note: 1) contact retention force in the insulator (according to IEC 60512-8 test 15 a).
2) for 00 multipole series.
3) for S, E, 2C, 2G and 1D series.
4) for a given AWG, the diameter of some stranded conductor designs is larger than the solder cup diameter. Make sure that the maximum conductor
diameter is smaller than ø C.
5) for 00 multipole series or for 0B and 1B series with male contacts.
6) for 0B.302/0B.303 and 0K.302/0K.303 ø C = 1.0 mm, AWG max 20, section max (mm2) 0.50.
7) for 00 and 1B/1K series, according to manufacturing and plating tolerance ø C min = 0.43 mm.
fig. 1
fig. 2
Solder 28 0.09 – 30 – 0.05 –
28 0.09 – 30 – 0.05 –
28 0.09 – 28 – 0.09 –
24 0.25 – 26 – 0.14 –
22 0.34 – 224) – 0.34 –
226) 0.346) – 224)6) – 0.346) –
20 0.50 – 204) – 0.50 –
16 1.00 – 18 – 1.00 –
14 1.50 – 16 – 1.50 –
10 4.00 – 12 – 4.00 –
10 6.00 – 10 – 6.00 –
– – – 8 – 10.00 –
– – – 8 – 10.00 –
– – – 4 – 21.00 –
– – – 0 – 50.00 –
●
●
●
0.35 0.40 –
0.52) 0.402) –
0.5 0.457) –
0.73) 0.603) –
0.7 0.80 –
0.9 0.806) –
1.3 1.00 –
1.6 1.40 –
2.0 1.80 –
3.0 2.70 –
4.0 3.70 –
5.0 5.20 –
6.0 5.20 –
8.0 7.00 –
12.0 11.50 –
Verify the fitting to your wire
Crimp
Print
Print (elbow)
1.1 4.1 1.1 4.1
1.3 6.7 1.3 6.1
1.3 8.5 1.3 8.0
1.3 10.5 1.3 10.0
2.5 13.0 2.5 13.0
4.1 22.0 4.1 13.0
6.1 30.0 – –
11.1 30.0 – –
1.0 5.0 1.0 5.0
1.3 8.53) 1.3 8.5
1.3 10.53) 1.3 10.5
2.6 15.03) 2.6 15.0
4.6 23.53) 4.6 15.0
9.6 23.5 – –
13.0 30.0 – –
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Cable diameter range (mm)
Collet for fitting
Collet a bend relief
min. max. min. max.
Series
001)
0B
1B
2B
3B
4B
5B
0K
1K
2K
3K
4K
5K
Note:
1) for multipole only.
2) for unipole only.
3) for these series the maximum cable diameter require models with oversized cable collet (type K).
1.1 3.4 1.1 3.4
1.5 5.5 1.5 5.0
2.2 7.5 2.2 7.0
1.5 9.7 1.5 9.0
4.1 11.7 4.1 11.0
5.1 16.0 5.1 15.0
9.6 25.0 9.6 15.5
1.0 5.0 1.0 5.0
1.3 8.53) 1.3 8.5
1.3 10.53) 1.3 10.5
2.6 15.03) 2.6 15.0
4.6 23.53) 4.6 15.0
9.6 23.5 – –
Cable diameter range (mm)
Collet for fitting
Collet a bend relief
min. max. min. max.
Series
002)
0S
1S
2S
3S
4S
5S
6S
0E
1E
2E
3E
4E
5E
6E
0L
1L
2L
1.0 5.0 1.0 5.0
1.3 8.53) 1.3 8.5
1.3 10.53) 1.3 10.5
2C
2G
1D
2.2 8.1 2.2 8.1
4.5 7.9 4.5 7.9
3.1 7.5 3.1 7.0
Cable diameter range (mm)
Collet for fitting
Collet a bend relief
min. max. min. max.
Series
Verify if the selected connector size fits to your cable diameter.
Verify the fitting to your cable
K SERIES (watertight)
B SERIES
FIG
FGG
FFG
FGG
FEG
FNG
JGG
FDG
EJG
R

EPG
EZG
CFF, CRG
PHG
PHG
PNG
FGGFGG
FGY
FGY
FTG
ENG
ENY
FAG
FWG EGG
EHG
EKG
ENG
ESG
EEG
ECG
EFG
ECG
ECG
EYG
XPF
XBG, EXG
PEG
PKG
PFG
S

YHG
HCG
HGG HHG
HNG HMG
HEG FVG
FVB
ESG
XRB
FHG
FKG
FPG
FMG
B Series
B series connectors provide the following main features:
– security of the Push-Pull self-latching system – multipole types 2 to 64 contacts
– solder, crimp or print contacts (straight or elbow) – high packing density for space savings
– multiple key options to avoid cross mating – keying system («G» key standard)
of similar connectors for connector alignment
– 360° screening for full EMC shielding.
Fixed plugs Straight plugs Fixed sockets Free sockets
Elbow plugs
Fixed sockets
Fixed coupler
Fixed socketsStraight plugs
Elbow sockets
Bridge plugsPlug with two
parallel sockets
Plastic housing models (page 24)
Metal housing models (page 12)
Bridge models (page 29)
Elbow socket models (page 22)
Fixed
plug
Fixed sockets Fixed
coupler
Watertight or vacuumtight models (page 26)
Straight plugs Fixed socket
Elbow socket
Threaded-latching models (page 30)
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1
345
2
6
7
4
3
6
7
5
2
1
4
3
6
5
7
2
1
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Z
FG G 1B
Insert configuration: (page 45)
Cable ø: (page 52)
Collet type: (page 52)
Variant: (page 54)
306
Series: (page 12)
Model: (page 12)
Alignment key: (page 31)
CLAD62
Fixed socket EG G 1B 306 CYM
Housing: (page 50)
Insulator: (page 50)
Contact: (page 50)
Variant: (page 54)
Coupler RJ G 1B 306 CLA
Part Numbering System
Plug
PH G 1B 306 CLLD62
Free socket
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Fixed socket:
EGG.1B.306.CYM = fixed socket, nut fixing, with key (G), 1B series, multipole type with 6 contacts, outer shell in chrome-
plated brass, PEEK extended insulator, female crimp contacts.
Part Section Showing Internal Components
Fixed socket
outer shell
earthing crown
retaining ring
hexagonal nut
locking washer
insulator
female contact
Straight plug
outer shell
latch sleeve
collet nut
split insert carrier
insulator
male contact
collet
Fixed coupler:
RJG.1B.306.CLA = straight fixed coupler with keys (J) at the flange end and key (G) at the other end, 1B series, multipole
type with 6 contacts, outer shell in chrome-plated brass, PEEK insulator, male-female contacts.
Part Number Example
Free socket:
PHG.1B.306.CLLD62Z = free socket with key (G) and cable collet, 1B series, multipole type with 6 contacts, outer shell
in chrome-plated brass, PEEK insulator, female solder contacts, D type collet for 6.0 mm diameter cable and nut for fitting
a bend relief.
Straight plug with cable collet:
FGG.1B.306.CLAD62 = straight plug with key (G) and cable collet, 1B series, multipole type with 6 contacts, outer shell in
chrome-plated brass, PEEK insulator, male solder contacts, D type collet for 6.0 mm diameter cable.
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JGG Straight plug, short version, key (G),
cable collet
9.5 32.0 22.0 8.0 7
Reference
Model Series
Dimensions (mm)
ALMS1 S2
JGG 0B
~M
~L
ø A
S 1
S 2
FGG Straight plug, key (G) or keys
(A…M and R), cable collet
Reference
Model Series
S 2
~M
~L
S 1
ø A
FGG 001)
FGG 0B
FGG 1B
FGG 2B
FGG 3B
FGG 4B
FGG 5B
6.4 28.5 20.5 5.5 5
9.5 36.0 26.0 8.0 7
12.0 43.0 32.0 10.0 9
15.0 50.0 38.0 13.0 12
18.0 58.0 43.0 15.0 14
25.0 75.0 57.0 21.0 20
35.0 103.0 78.0 31.0 30
Dimensions (mm)
ALMS1 S2
FGG Straight plug, key (G) or keys (A…M),
cable collet and nut for fitting a bend relief 2)
Reference
Model Series
FGG 001)
FGG 0B
FGG 1B
FGG 2B
FGG 3B
FGG 4B
6.4 28.7 20.7 5.5 6
9.5 35.0 25.0 8.0 7
12.0 42.0 31.0 10.0 9
15.0 49.0 37.0 13.0 12
18.0 56.5 41.5 15.0 15
25.0 71.0 53.0 21.0 20
Dimensions (mm)
ALMS1 S2
Note: 1) the surface design of the 00 series is different.
2) to order, add a «Z» at the end of the reference.
The bend relief must be ordered separately (see page 141).
Note: 1) the surface design of the 00 series is different.
M4 Cable assembly (page 161)
M1
Cable assembly
(page 161)
M1
Cable assembly
(page 161)
Technical Characteristics
Electrical
at 10 MHz
at 1 GHz
Characteristics
> 75 dB IEC 60169-1-3
> 40 dB IEC 60169-1-3
Value Standard
Shielding
efficiency
Note:
the various tests have been carried out with FGG and EGG connector
pairs, with chrome-plated brass shell and PEEK insulator.
Detailed electrical characteristics, as well as materials and treatment are
presented in the chapter Technical Characteristics on page 171.
> 5000 cycles IEC 60512-5 test 9a
up to 95% at 60° C
- 55° C, +250° C
10-2000 Hz, 15 g IEC 60512-4 test 6d
100 g, 6 ms IEC 60512-4 test 6c
> 1000h IEC 60512-6 test 11f
IP50 IEC 60529
55/175/21 IEC 60068-1
Endurance
Humidity
Temperature range
Resistance to vibration
Shock resistance
Salt spray corrosion test
Protection index (mated)
Climatical category
Characteristics Value Standard
Mechanical and Climatical
Metal housing models
13www.lemo.com
®
®
~M
~L
ø A
S 1
S 2
FFG Straight plug, non-latching, key (G)
or keys (A…M), cable collet
9.5 36 26 8 7
12.0 43 32 10 9
15.0 50 38 13 12
18.0 58 43 15 14
25.0 75 57 21 20
Reference
Model Series
Dimensions (mm)
ALMS1S2
FFG 0B
FFG 1B
FFG 2B
FFG 3B
FFG 4B
~M
~L
ø A
B
S 2 S 1
N
S 2
~M
~L
S 1
ø A
FEG Straight plug, key (G) or keys (A…L),
cable collet, front seal
and nut for fitting a bend relief 1)
(IP 54 protection index when mated)
FNG Straight plug, key (G) or keys (A…M and R),
cable collet and lanyard release
9.5 15.5 36.0 26.0 140 8 7
12.0 18.0 43.0 32.0 140 10 9
15.0 21.0 49.0 37.0 160 13 12
18.0 25.0 58.0 43.0 190 15 14
25.0 32.0 75.0 57.0 230 21 20
35.0 42.0 103.0 78.0 300 31 30
Reference
Model Series
Dimensions (mm)
ABLMNS1S2
FNG 0B
FNG 1B
FNG 2B
FNG 3B
FNG 4B
FNG 5B
11.0 35.0 25.0 8 7
13.5 42.0 33.0 10 9
16.5 48.0 36.0 13 12
19.0 56.5 41.5 15 15
Reference
Model Series
Dimensions (mm)
ALMS1S2
FEG 0B
FEG 1B
FEG 2B
FEG 3B
~M
~L
ø A
S 1
S 2
FDG Straight plug, long version,
key (G) or keys (A…L), cable collet
12 68 57 10 9
15 79 67 13 12
Reference
Model Series
Dimensions (mm)
ALMS1S2
FDG 1B
FDG 2B
Note: cable material: stainless steel with Polyamide sheath.
Note: 1) to order, add a «Z» at the end of the reference.
The bend relief must be ordered separately (see page 141).
M1 Cable assembly (page 161)
M1
Cable assembly
(page 161)
M1 Cable assembly (page 161)
M2 Cable assembly (page 162)
FPG 00
FPG 0B
FPG 1B
FPG 2B
14 www.lemo.com
®®
ø A
e
ø B
S 3
S 1
N
M
E maxi
L maxi
FAG Fixed plug, non-latching, nut fixing,
key (G) or keys (A…M and R)
FPG Elbow (90°) plug, key (G) or keys
(A…M and R), cable collet
Reference
Model Series
FAG 00
FAG 0B
FAG 1B
FAG 2B
FAG 3B
FAG 4B
FAG 5B
Note: 1) maximum length with crimp contacts. The 5B series is delivered
without locking washer or tapered washer and with a round nut.
Reference
Model Series
P1 Panel cut-out (page 152)
Dimensions (mm)
A H L M S1 S2 S3
S 1
E maxi
S 3
e
ø B
ø A
M
N
L maxi
FWG Fixed plug, nut fixing, key (G) or keys (A…L)
P9 Panel cut-out (page 152)
Reference
Model Series
FWG 0B
FWG 1B
FWG 2B
FWG 3B
Note: 1) maximum length with crimp contacts
8 10.2 M7x0.5 2.9 18.1 9.0 15.0 6.3 9
10 12.4 M9x0.6 4.2 20.8 11.5 18.9 8.2 11
14 15.8 M12x1.0 5.4 25.2 12.5 21.6 10.5 14
18 19.2 M15x1.0 6.0 28.7 13.8 23.9 13.5 17
22 25.0 M18x1.0 5.8 32.1 17.0 30.2 16.5 22
29 34.0 M25x1.0 6.8 37.1 20.5 34.7 23.5 30
40 40.0 M35x1.0 6.8 47.1 28.0 42.8 33.5 –
Dimensions (mm)
A B e E L M N1) S1 S3
7.5 18.0 24.5 16.5 6.5 5 5.3
9.5 23.0 30.0 20.0 8.0 7 8.0
12.0 29.0 36.0 25.0 11.0 9 10.0
15.0 35.0 41.5 29.5 13.5 12 13.0
M3 Cable assembly (page 161)
FIG Straight plug for remote handling, key (G)
or keys (A…L and R), special alignment mark,
knurled handling surface, cable collet
ø A
S 2
~M
~L
S 1 S 3
N
20 49 37 17.5 13 12 15
22 58 43 21.5 15 14 18
30 75 57 28.5 21 20 25
40 103 78 41.0 31 30 35
Reference
Model Series
Dimensions (mm)
A L M N S1 S2 S3
FIG 2B
FIG 3B
FIG 4B
FIG 5B
M1 Cable assembly (page 161)
14.0 12.4 M9x0.6 1.8 22.5 14.5 19.5 8.2 11
18.0 15.8 M12x1.0 2.9 24.9 17.0 24.8 10.5 14
19.5 19.2 M15x1.0 4.1 28.6 18.0 27.3 13.5 17
25.0 25.0 M18x1.0 4.2 32.1 23.0 31.5 16.5 22
Dimensions (mm)
A B e E L M N1) S1 S3
M
L
~H
ø A
S 2
S 3
S 1
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®®
FMG Elbow (90°) plug, key (G) or keys (A…M),
cable collet and lanyard release, long key 1)
Reference
Model Series
FMG 0B
FMG 3B
Note: 1) long key: only in 0B series and with key (G).
Cable material: stainless steel with Polyamide sheath.
M
ø A
~H
S 2
L
S 1
S 3
B
N
11 17 26 31.6 21.6 140 10 78
19 26 39 50.0 35.0 190 17 14 15
Dimensions (mm)
ABHLMNS1 S2 S3
S 4
M
S 1
L
~H
N
ø A
S 2
S 3
FKG Elbow (90°) plug for remote handling, key (G)
or keys (A…L), special alignment mark,
knurled handling surface, cable collet
Reference
Model Series
FKG 3B
FKG 4B
FKG 5B
25 37.0 50.0 35.0 21.0 17 14 15 21
32 52.0 67.0 49.0 28.5 22 20 21 26
46 74.2 89.5 64.5 40.0 32 30 31 38
Dimensions (mm)
AHLMNS1 S2 S3 S4
Note: dimension D is the same as for the FHG model.
e
ø B
S 1
E maxi
S 3
N
M
L maxi
ø A
EGG Fixed socket, nut fixing,
key (G) or keys (A…M and R)
8 10.2 M7x0.5 6.0 15.5 1.0 13.7 6.3 9
10 12.4 M9x0.6 7.0 20.7 1.2 19.1 8.2 11
14 15.8 M12x1.0 7.5 23.0 1.5 21.1 10.5 14
18 19.2 M15x1.0 8.5 26.7 1.8 24.6 13.5 17
22 25.0 M18x1.0 11.5 30.7 2.0 28.1 16.5 22
28 34.0 M25x1.0 12.0 35.7 2.5 34.1 23.5 30
40 40.0 M35x1.0 11.0 43.5 3.0 39.6 33.5 –
Reference
Model Series
EGG 00
EGG 0B
EGG 1B
EGG 2B
EGG 3B
EGG 4B
EGG 5B
Dimensions (mm)
AB e E L MN
1) S1 S3
Note: 1) maximum length with crimp contacts.
The 5B series is delivered with a tapered washer and a round nut.
P1 Panel cut-out (page 152)
M3 Cable assembly (page 161)
M3 Cable assembly (page 161)
FHG Elbow (90°) plug, key (G) or keys
(A…M and R), cable collet
Reference
Model Series
FHG 3B
FHG 4B
FHG 5B
M
ø A
~H
S 2
L
D
S 1
S 3
Dimensions (mm)
ADHLMS1 S2 S3
19.0 10.0 37.0 50.0 35.0 17 14 15.0
26.0 15.0 52.0 67.0 49.0 22 20 21.0
36.0 21.0 74.0 90.0 65.0 32 30 31.0
M3 Cable assembly (page 161)
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®
®
ø A
e
ø B
S 3
S 1
E maxi
N
M
L maxi
EHG Fixed socket, nut fixing, key (G)
or keys (A…M and R), and protruding shell
8.0 10.2 M7x0.5 2.0 15.5 8.5 13.7 6.3 9
10.0 12.4 M9x0.6 2.0 19.5 12.5 19.1 8.2 11
14.0 15.8 M12x1.0 4.0 21.7 12.0 21.1 10.5 14
18.0 19.2 M15x1.0 5.1 22.7 12.5 24.6 13.5 17
22.0 25.0 M18x1.0 7.1 30.7 13.5 30.3 16.5 22
40.0 40.0 M35x1.0 2.5 43.5 28.0 38.5 33.5 –
Reference
Model Series
EHG 00
EHG 0B
EHG 1B
EHG 2B
EHG 3B
EHG 5B
Dimensions (mm)
A B e E L M N1) S1 S3
Note: 1) maximum length with crimp contacts. The 5B series is delivered
without locking washer or tapered washer and with a round nut.
P1 Panel cut-out (page 152)
N
L maxi
ø A
e
ø B
E maxi S 1
ø C
M 3.2 mini
ESG Fixed socket with two round nuts,
key (G) or keys (A…L), long threaded shell
(back panel mounting)
9 9 9.5 M7x0.5 3.2 15.5 2 13.7 –
14 14 16.0 M12x1.0 8.0 23.0 2 21.1 10.5
Reference
Model Series
ESG 00
ESG 1B
Dimensions (mm)
A B C e E L M N1) S1
Note: 1) maximum length with crimp contacts.
P1 Panel cut-out 1B series (page 152)
P2 Panel cut-out 00 series (page 152)
e
ø B
S 1
E maxi
S 3
N
M
L maxi
ø A
EKG Fixed socket, nut fixing, key (G) or keys
(A…L and R), special alignment mark
on the front
18 19.2 M15x1.0 8.5 26.7 1.8 24.6 13.5 17
22 25.0 M18x1.0 11.5 30.7 2.0 28.1 16.5 22
28 34.0 M25x1.0 12.0 35.7 2.5 34.1 23.5 30
40 40.0 M35x1.0 11.0 43.5 3.0 39.6 33.5 –
Reference
Model Series
EKG 2B
EKG 3B
EKG 4B
EKG 5B
Dimensions (mm)
A B e E L M N1) S1 S3
Note: 1) maximum length with crimp contacts.
The 5B series is delivered with a tapered washer and a round nut.
P1 Panel cut-out (page 152)
ø A
e
ø B
S 1
E maxi
S 3 M
L maxi
N
ENG Fixed socket with earthing tag,
nut fixing, key (G) or keys (A…M)
8 10.2 M7x0.5 6.0 15.5 1.0 13.7 6.3 9
10 12.4 M9x0.6 7.0 20.7 1.2 19.1 8.2 11
14 15.8 M12x1.0 7.5 23.0 1.5 21.1 10.5 14
18 19.2 M15x1.0 8.5 26.7 1.8 24.6 13.5 17
22 25.0 M18x1.0 11.5 30.7 2.0 28.1 16.5 22
28 34.0 M25x1.0 12.0 35.7 2.5 34.1 23.5 30
Reference
Model Series
ENG 00
ENG 0B
ENG 1B2)
ENG 2B
ENG 3B
ENG 4B
Dimensions (mm)
A B e E L M N1) S1 S3
Note: 1) maximum length with crimp contacts.
2) for the 1B series the earthing tag is on the same side of the key.
P1 Panel cut-out (page 152)
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®®
N
L maxi
M
ø B
ø A
EJG Fixed socket, press or adhesive fit,
key (G) or keys (A…M)
Note: 1) maximum length with crimp contacts.
9.2 8.35 20.7 1.5 19.1
12.5 11.20 23.0 1.5 21.1
16.5 14.00 26.7 1.5 24.6
Reference
Model Series
Dimensions (mm)
ABLMN
1)
EJG 0B
EJG 1B
EJG 2B
ø A
e
ø B
S 1
N
P
M
L maxi
E maxi
S 2
EEG Fixed socket, nut fixing, key (G) or keys (A…M and R)
(back panel mounting)
Reference
Model Series
EEG 00
EEG 0B
EEG 1B
EEG 2B
EEG 3B
EEG 5B
10 9.5 M7x0.5 2.3 15.5 2.5 13.7 6.0 6.3 7.5
12 12.5 M9x0.6 2.4 20.7 2.5 19.1 6.3 8.2 9.0
16 16.0 M12x1.0 6.5 23.0 3.5 21.1 11.0 10.5 13.0
20 20.0 M15x1.0 3.0 26.7 3.5 24.6 9.0 13.5 15.0
24 25.0 M18x1.0 5.0 30.7 4.5 28.1 12.0 16.5 20.0
41 40.0 M35x1.0 13.5 43.5 5.0 39.6 19.5 33.5 38.0
Dimensions (mm)
AB e E L MN
1) P S1 S2
Note: 1) maximum length with crimp contacts. The 3B and 5B series are delivered with a
conical nut. The 5B series is delivered without locking washer or tapered washer.
P5 Panel cut-out (page 152)
P1 Panel cut-out (page 152)
Reference
Model Series
ECG 00
ECG 0B
ECG 1B
ECG 2B
ECG 3B
ECG 4B
ECG 5B
ø A
e
ø B
S 3
N
M
L maxi
E maxi
S 1
ECG Fixed socket with two nuts, key (G) or keys (A…M and R)
(back panel mounting)
10 10.2 M7x0.5 4.3 13.7 2.5 13.7 6.3 9
12 12.4 M9x0.6 5.5 20.7 2.5 19.1 8.2 11
16 15.8 M12x1.0 6.0 23.0 3.5 21.1 10.5 14
20 19.2 M15x1.0 6.5 26.7 3.5 24.6 13.5 17
24 25.0 M18x1.0 9.0 30.7 4.5 28.1 16.5 22
30 34.0 M25x1.0 10.0 35.7 4.5 32.6 23.5 30
41 40.0 M35x1.0 9.0 43.5 5.0 39.6 33.5 –
Dimensions (mm)
AB e E LMN
1) S1 S3
Note: 1) maximum length with crimp contacts. The 3B, 4B and 5B series are delivered
with a conical nut. The 5B series is delivered with a tapered washer and a round nut.
ø A
e
ø B
N
P
M
L maxi
E maxi
S 2
EFG Fixed socket, nut fixing, key (G) or keys (A…M),
with two flats on the shell and O-ring
(back panel mounting)
12 12.5 M9x0.6 5.5 20.7 2.5 19.1 98
Reference
Model Series
EFG 0B
Dimensions (mm)
AB e E L MN
1) P S2
P2 Panel cut-out (page 152)
Note: 1) maximum length with crimp contacts.
P1 Panel cut-out (page 152)
LN
ø A
K
M 1.6
H
B
EZG Straight socket for printed circuit, key (G) or keys (A…F)
9 10 7.62 8 15.0
11 12 7.62 8 19.0
14 15 10.16 9 22.5
Reference
Model Series
Dimensions (mm)
ABHKN
EZG 0B
EZG 1B
EZG 2B
Note: Length «L» depends on the number of contacts, see table on page 156.
PCB drilling pattern (pages 154 and 156)
P15 P16
+
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®®
ø A
ø 0.7
N
3H
B
K
ø 0.5
EZG Straight socket for printed circuit, key (G) or keys (A, B)
6.8 7 5.08 7 14
Reference
Model Series
Dimensions (mm)
ABHKN
EZG 00
PCB drilling pattern (pages 154 and 156)
P15 P16
+
Dimensions (mm)
AB e E M S1 S3
N
max
Reference
Model Series
ECG 0B
ECG 1B
ECG 2B
ECG 3B
ECG Fixed socket with two nuts, key (G) or keys (A…F) with
elbow (90°) contact for printed circuit (back panel mounting)
12 12.4 M9x0.6 5.5 2.5 18.3 8.2 11
16 15.8 M12x1.0 6.0 3.5 20.3 10.5 14
20 19.2 M15x1.0 6.5 3.5 22.3 13.5 17
24 25.0 M18x1.0 9.0 4.5 25.8 16.5 22
Note: this female contact type is available for all back panel mounting socket models.
Length «L» depends on the number of contacts, see PCB drilling pattern on page 157.
For male contacts, sockets are available upon request, with J, K or L keys.
The 3B series is delivered with a conical nut.
P17 PCB drilling pattern (page 157)
P1 Panel cut-out (page 152)
ø A
e
ø B
S 3
N
M
S 1
E maxi
2
20 mini
L
Reference
Model Series
ECG 00
ECG 0B
ECG 1B
ECG 2B
ECG 3B
ECG 4B
ECG 5B
ø A
e
ø B
S 3
N
L
M
E maxi
S 1
ECG Fixed socket with two nuts, key (G) or keys (A…F and R)
and straight contact for printed circuit
(back panel mounting)
10 10.2 M7x0.5 4.3 2.5 13.7 6.3 9
12 12.4 M9x0.6 5.5 2.5 16.1 8.2 11
16 15.8 M12x1.0 6.0 3.5 19.8 10.5 14
20 19.2 M15x1.0 6.5 3.5 21.8 13.5 17
24 25.0 M18x1.0 9.0 4.5 25.8 16.5 22
30 34.0 M25x1.0 10.0 4.5 29.8 23.5 30
41 40.0 M35x1.0 9.0 5.0 36.8 33.5 –
Dimensions (mm)
AB e E M NS1 S3
Note: this contact type is available for E●● socket models fitted with female contacts.
Length «L» depends on the number of contacts, see table on page 156.
The 5B series is delivered with a tapered washer and a round nut.
The 3B, 4B and 5B series are delivered with a conical nut.
P15 PCB drilling pattern (page 154)
P1 Panel cut-out (page 152)
6.8 26.0 5.5 5
9.5 35.5 8.0 7
12.5 40.5 10.0 9
16.5 47.0 13.0 12
19.0 56.0 15.0 14
26.0 73.0 21.0 20
36.0 99.0 31.0 30
S 2
~L
S 1
ø A
PHG Free socket, key (G) or keys (A…M and R),
cable collet
Reference
Model Series
Dimensions (mm)
ALS1 S2
PHG 001)
PHG 0B
PHG 1B
PHG 2B
PHG 3B
PHG 4B
PHG 5B
~L
S 2 S 1
ø A
PHG Free socket, key (G) or keys (A…M),
cable collet and nut for fitting a bend relief 2)
6.8 34.0 5.5 6
9.5 34.5 8.0 7
12.5 39.5 10.0 9
16.5 46.0 13.0 12
19.0 54.5 15.0 15
26.0 69.0 21.0 20
Reference
Model Series
Dimensions (mm)
ALS1 S2
PHG 001)
PHG 0B
PHG 1B
PHG 2B
PHG 3B
PHG 4B
Note:
1) the surface design of
the 00 series is different.
Note: The bend relief must be ordered separately (see page 141).
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®®
XPF Fixed socket, nut fixing, long shell,
keys (F) for printed circuit
(back panel mounting)
Reference
Model Series
XPF 0B
ø A
e
ø B
P
L
M
E maxi
R
N
5.08
1
Note:
Length «L» depends on the number of contacts, see table on page 156.
P2
12 11 M9x0.6 1.5 2.5 19 54
Dimensions (mm)
AB e E MN PR
EYG Fixed socket for printed circuit, nut fixing,
key (G) or keys (A…F) (back panel mounting)
12 10 12.5 7.62 M9x0.6 2.6 2.5 15.0 6.0 8.2
14 12 16.0 7.62 M11x0.5 5.0 3.5 19.0 10.0 –
20 15 19.5 10.16 M15x1.0 7.5 3.5 22.5 13.5 13.5
Reference
Model Series
EYG 0B
EYG 1B
EYG 2B
Dimensions (mm)
AB C D e EM N P S1
L
ø A
e
P9
M
E maxi
N
S 1
ø C
M 1.6
D
B
PCB drilling pattern (pages 154 and 156)
P15 P16
+
Note: Length «L» depends on the number of contacts, see page 156.
P1 Panel cut-out 0B and 2B series (page 152)
P10 Panel cut-out 1B series (page 152)
Panel cut-out (page 152)
PCB drilling pattern (pages 154 and 156)
P15 P16
+
M1 Cable assembly (page 161)
M1 Cable assembly (page 161)
Note:
1) the surface design of
the 00 series is different.
2) to order, add a «Z» at
the end of the reference.
20 www.lemo.com
®
®
ø A
e
ø B
S 3 M
E maxi
S 1
S 2
~L
PFG Fixed socket, with two nuts, key (G) or keys
(A…M and R), cable collet (back panel mounting)
Reference
Model Series
PFG 00
PFG 0B
PFG 1B
PFG 2B
PFG 3B
PFG 4B
PFG 5B
10 10.2 M7x0.5 5.3 26.0 2.5 6.3 5 9
12 12.4 M9x0.6 5.0 35.5 2.5 8.2 7 11
16 15.8 M12x1.0 5.0 40.5 3.5 10.5 9 14
20 19.2 M15x1.0 6.5 47.0 3.5 13.5 12 17
24 25.0 M18x1.0 9.0 56.0 4.5 16.5 14 22
30 34.0 M25x1.0 11.0 73.0 4.5 23.5 20 30
41 40.0 M35x1.0 10.0 99.0 5.0 33.5 30 –
~L
ø A
e
S 3
S 1
M
E maxi
ø B
S 2
PKG Fixed socket, nut fixing, key (G)
or keys (A…M and R), cable collet
Reference
Model Series
PKG 00
PKG 0B
PKG 1B
PKG 2B
PKG 3B
PKG 4B
PKG 5B
8 10.2 M7x0.5 6.5 26.0 1.0 6.3 5 9
10 12.4 M9x0.6 7.0 35.5 1.2 8.2 7 11
14 15.8 M12x1.0 7.5 40.5 1.5 10.5 9 14
18 19.2 M15x1.0 8.5 47.0 1.8 13.5 12 17
22 25.0 M18x1.0 11.5 56.0 2.0 16.5 14 22
28 34.0 M25x1.0 12.0 73.0 2.5 23.5 20 30
40 40.0 M35x1.0 11.0 99.0 3.0 33.5 30 –
Dimensions (mm)
A B e E L M S1 S2 S3
P1 Panel cut-out (page 152)
Note: the 3B, 4B and 5B series are delivered with a conical nut.
The 5B series is delivered with a tapered washer and a round nut.
Note: the 5B series is delivered with a tapered washer and a round nut.
P1 Panel cut-out (page 152)
M1 Cable assembly (page 161)
M1 Cable assembly (page 161)
~L
ø A
B
S 2 S 1
N
PNG Free socket, nut fixing, key (G) or keys
(A…L and R), cable collet with lanyard release
12.4 18.4 40.5 140 10 9
16.5 22.5 47.0 160 13 12
19.0 26.0 56.0 190 15 14
26.0 33.0 73.0 230 21 20
36.0 43.0 99.0 300 31 30
Reference
Model Series
Dimensions (mm)
A B L N S1 S2
PNG 1B
PNG 2B
PNG 3B
PNG 4B
PNG 5B
Note: cable material: stainless steel with Polyamide sheath
M1 Cable assembly (page 161)
Dimensions (mm)
A B e E L M S1 S2 S3
21www.lemo.com
®®
L
S 3 M
ø A
ø B
e
S 1
E maxi
R● ● Fixed coupler, nut fixing, key (G) or keys (A and J) at the flange end and keys (J, K or M) at the other end
Reference
Model Series
RGG 1) 0B
RGG 2) 0B
RJG
RGJ 0B
RAK
RGM
RGG 3) 1B
RJG 1B
RGJ
RJG 2B
RGJ
RGJ 3B
RGJ 4B
female – female 12 13.8 M10x0.75 8.0 34 2.0 9.0 12
female – female 12 13.8 M10x0.75 8.0 43 2.0 9.0 12
male – female
female – male 12 13.8 M10x0.75 8.0 34 2.0 9.0 12
female – male
female – male
female – female 16 19.2 M14x1.00 8.5 47 2.5 12.5 17
male – female 16 19.2 M14x1.00 8.5 39 2.5 12.5 17
female – male
male – female 20 21.5 M16x1.00 12.0 44 4.0 15.0 19
female – male
female – male 25 27.0 M20x1.00 32.0 53 4.0 18.5 24
female – male 34 34.0 M25x1.00 50.0 65 4.0 23.5 30
Contacts Dimensions (mm)
Type AB e ELMS1 S3
Note:
1) only available with two contacts.
2) RGG.0B only available from 3 till 5 contacts.
3) RGG.1B only available till 7 contacts.
For this fixed coupler, the first contact type mentioned is always the one at the flange end. On request, these
couplers can be produced in other series, with other keys.
RGG
GG
GJ
JG
RJG
RGJ
AK
RAK
GM
RGM
PEG Fixed socket, nut fixing, key (G) or keys (A…L),
cable collet (back panel mounting)
Reference
Model Series
PEG 3B
PEG 4B
24 25 M18x1.0 5.0 56 4.5 16.5 14 20 12
32 34 M25x1.0 12.5 73 5.0 23.5 20 27 20
Dimensions (mm)
AB e E L MS1 S2 S4 P
P1 Panel cut-out (page 152)
S 2
~L
S 1 M
P
e
ø A
ø B
S 4
E maxi
Note: the 4B series has an o-ring on the flange.
P4 Panel cut-out (page 152)
M1 Cable assembly (page 161)
Alignment key see page 31.
Example
Plug with key G
RGJ
Plug with key J
22 www.lemo.com
®®
EPG-XBG 00
EPG-EXG 0B
EPG-EXG 0B
EPG-EXG 0B
EPG-EXG 0B
EPG-EXG 0B
EPG-EXG 0B
EPG-EXG 0B
EPG-EXG 1B
EPG-EXG 1B
EPG-EXG 1B
EPG-EXG 1B
EPG-EXG 1B
EPG-EXG 1B
EPG-EXG 1B
EPG-EXG 1B
EPG 1B
123
654
123
54
302
303
304
306
305
1
2
34
5
1
23
1
23
4
1
2
34
5
6
123
7
654
2
1
34
8
765
307
00
00
1 2
3
0B, 1B
00
12
4 3
0B, 1B
0B, 1B
0B, 1B
0B, 1B
3081B
1
2
34
5
6
7
1
2
3
45
6
87
3090B
1
2
1
2
0B, 1B
3101B 18
45
6
7
3
29
10
1
9
23
6
4
10
87 5
1 8
45
6
7
3
29
1
9
23
6
4
87 5
4 3
12
12
3
12
Housing
Metallic parts
Earthing crown
Insulator
Female contact
Component Material
Surface
treat. (µm)
Cu Ni Au
PPS –
Brass 0.5 3 –
Brass 0.5 3 –
Bronze 0.5 3 –
PEEK –
Bronze 0.5 3 1.5
Materials and Treatment
Note:
The surface treatment standards are as follows:
– Nickel: SAE AMS QQ N 290. – Gold: ISO 27874
Types
Technical Characteristics
Types
Test voltage
(kV rms)1)
Contact-contact
Test voltage
(kV rms)1)
Contact-shell
Rated
current (A)1)
Electrical
Model Series
1.00 1.00 2.0
1.45 1.20 4.5
1.70 1.60 4.5
1.30 1.10 4.5
1.25 1.20 4.5
1.25 1.20 2.5
1.00 1.00 2.0
1.00 1.10 1.5
1.70 1.45 4.5
1.60 1.85 4.5
1.70 1.80 4.5
1.30 1.55 4.5
1.35 1.45 4.5
1.45 1.45 2.0
1.30 1.30 2.0
1.00 1.00 1.5
1.00 1.30 1.0
302-303-304
302
303
304
305
306
307
309
302
303
304
305
306
307
308
310
314
Note:
1) see calculation method, caution and suggested standard on page 178.
Series Series Type
EPG Elbow (90°) socket for printed circuit,
key (G) or keys (A…F) (solder or screw fixing)
Reference
EPG.1B.314.NLN
Note: to replace the 4 ground pins by 4 screws (M1.6) add an «S» to the
end of the part number. (e.g.: EPG.1B.314.NLNS)
L
ø A
H
3 I
K
N
M 1.6 D
ø 0.7 ø 0.6
12.7
11 21 7.7 14.3 19 36 15.4
Dimensions (mm)
A D H I K L N
P20 PCB drilling pattern (page 158)
Elbow socket models
Note:
numbering sequence
shown is for female
contacts (G keying),
for inverted contacts
please contact factory.
23www.lemo.com
®
®
6.8 11.5 3.5 7.0 8.7 19 7.1 5.08
9.0 14.6 6.7 12.6 13.3 25 11.7 7.62
11.0 16.6 7.5 14.0 13.3 27 12.6 7.62
L
ø A
H
3.0 (00)
3.2 (0B-1B) I
K
N
M 1.6 D
ø 0.7
R
ø 0.5 (00)
ø 0.7 (0B-1B)
EPG Elbow (90°) socket for printed circuit,
key (G) or keys (A…F) (solder or screw fixing)
Reference Dimensions (mm)
A D H I K L N R
Note: In the 0B and 1B series, it is possible to replace the 4 ground pins by 4 screws
(M1.6) add an «S» to the end of the part number. (e.g.: EPG.0B.307.HLNS)
P18 PCB drilling pattern 00 series (page 158)
EPG.00.302.HLN
EPG.00.303.HLN
EPG.00.304.HLN
EPG.0B.302.HLN
EPG.0B.303.HLN
EPG.0B.304.HLN
EPG.0B.305.HLN
EPG.0B.306.HLN
EPG.0B.307.HLN
EPG.0B.309.HLN
EPG.1B.302.HLN
EPG.1B.303.HLN
EPG.1B.304.HLN
EPG.1B.305.HLN
EPG.1B.306.HLN
EPG.1B.307.HLN
EPG.1B.308.HLN
EPG.1B.310.HLN
P19 PCB drilling pattern 0B, 1B series (page 158)
10 10.2 11.5 M7x0.5 2.1 3.5 7.0 8.7 19 2.5 7.1 5.08 9
12 12.4 14.6 M9x0.6 4.5 6.7 12.6 13.3 25 2.5 11.7 7.62 11
14 15.0 16.6 M11x0.5 7.5 7.5 14.0 13.3 27 3.5 12.6 7.62 13
Dimensions (mm)
A B D e E H I K L M N R S3
Reference
EXG Elbow (90°) socket for printed circuit with two nuts,
key (G) or keys (A…F) (solder or screw fixing)
(back panel mounting)
L
K
H
M
S 3
ø A
e
E maxi
D
I
ø B
M 1.6
R
N
3.0 (00)
3.2 (0B-1B)
ø 0.5 (00)
ø 0.7 (0B-1B)
Note: In the 0B and 1B series, it is possible to replace the 4
ground pins by 4 screws (M1.6) add an «S» to the end of
the part number. (e.g.: EXG.0B.307.HLNS).
XBG.00.302.HLN
XBG.00.303.HLN
XBG.00.304.HLN
EXG.0B.302.HLN
EXG.0B.303.HLN
EXG.0B.304.HLN
EXG.0B.305.HLN
EXG.0B.306.HLN
EXG.0B.307.HLN
EXG.0B.309.HLN
EXG.1B.302.HLN
EXG.1B.303.HLN
EXG.1B.304.HLN
EXG.1B.305.HLN
EXG.1B.306.HLN
EXG.1B.307.HLN
EXG.1B.308.HLN
EXG.1B.310.HLN
XBG Elbow (90°) socket fixing nut for printed circuit,
key (G) or keys (A, B) (back panel mounting)
P18 PCB drilling pattern 00 series (page 158)
P19 PCB drilling pattern 0B, 1B series (page 158)
P2 Panel cut-out 00, 0B series (page 152)
P10 Panel cut-out 1B series (page 152)
24 www.lemo.com
®®
FGY 2B
FGY 3B
FGY 4B
13.5 43.0 32.0 10
19.0 62.0 47.0 15
26.0 78.5 60.5 20
ø A
~M
~L
S 2
FGG Straight plug, key (G or J), cable collet,
PEEK outer shell
~M
~L
ø A
S 2
FGY Straight plug, keys (Y), cable collet
and PSU or PPSU outer shell
Reference
Model Series
Dimensions (mm)
ALMS2
FGG 1B
FGG 3B
FGG 4B
16.5 50.5 39.5 13
19.0 58.0 43.0 15
26.0 76.2 58.2 20
Reference
Model Series
Dimensions (mm)
ALMS2
Standard
These connectors are particularly recommended for all applications requiring maximum electrical insulation when mated. The
design, including a latch sleeve and a metal earthing crown, guarantees EMC screening efficiency to meet most requirements.
natural (beige) white or grey cream –
> 5000 cycles > 5000 cycles > 5000 cycles IEC 60512-5 test 9a
up to 95% at 60° C –
- 50° C/+250° C - 50° C/+150° C - 50° C/+180° C –
> 200 cycles ~20 cycles > 100 cycles IEC 60601-1 § 44.7
very good limited good –
Colour
Endurance
Humidity
Temperature range
Sterilization resistance 1)
Resistance to solvents
Characteristics
Mechanical and Climatical
Technical Characteristics
Value
PEEK PSU PPSU
Note: 1) Steam sterilization
M1 Cable assembly (page 161)
M1 Cable assembly (page 161)
Plastic housing models
ø A
~M
~L
S 2
FGG Straight plug, key (G or J), cable collet, PEEK
outer shell and nut for fitting a bend relief 1)
Reference
Model Series
FGG 1B
FGG 4B
Note: 1) to order, add a «Z» at the end of the reference.
The bend relief must be ordered separately (see page 141).
M1 Cable assembly (page 161)
13.5 42.2 31.2 10
26.0 83.2 65.2 20
Dimensions (mm)
ALMS2
for all collet type
only from collet M82 and up
Note on availability
25www.lemo.com
®®
ENY 2B
ENY 3B
ENY 4B
ø A
e
ø B
S 1
E maxi
S 3 M
L maxi
N
ENG Fixed socket with earthing tag, nut fixing,
key (G or J), PEEK outer shell
14 15.8 M12x1.0 7.5 23.0 1.5 21.1 10.5 14
22 25.0 M18x1.0 11.5 30.7 2.0 28.1 16.5 22
28 34.0 M25x1.0 12.0 35.7 2.5 32.6 23.5 30
Reference
Model Series
ENG 1B
ENG 3B
ENG 4B
Dimensions (mm)
AB e E L MN
1) S1 S3
Note: 1) maximum length with crimp contacts.
ø A
e
ø B
S 1
E maxi
S 3 M
L maxi
N
ENY Fixed socket with earthing tag, nut fixing,
keys (Y), PSU or PPSU outer shell
18 19.2 M15x1.0 8.5 26.7 1.8 24.6 13.5 17
22 25.0 M18x1.0 11.5 30.7 2.0 28.1 16.5 22
28 34.0 M25x1.0 12.0 35.7 2.5 32.6 23.5 30
Reference
Model Series
Dimensions (mm)
AB e E L MN
1) S1 S3
Note: 1) maximum length with crimp contacts.
P1 Panel cut-out (page 152)
P1 Panel cut-out (page 152)
Note: other models with plastic outer shell are available on request.
~M
~L
ø A
S 2
FGY Straight plug, keys (Y), cable collet
and PSU or PPSU outer shell and nut for fitting
a bend relief 1)
16.5 49.5 38.5 13
19.0 56.5 41.5 15
26.0 74.4 56.4 20
Reference
Model Series
Dimensions (mm)
ALMS2
only for collet M42 and up
only for collet D62 and up
only for collet M82 and up
Note on availability
FGY 2B
FGY 3B
FGY 4B
Note: 1) to order, add a «Z» at the end of the reference.
The bend relief must be ordered separately (see page 141).
M1 Cable assembly (page 161)
26 www.lemo.com
®®
S 3 M
L maxi
e
ø B
ø A
S 1
E maxi
YHG Fixed plug, nut fixing, non-latching,
key (G) or keys (A…M)
Reference
Model Series
YHG 0B
YHG 1B
YHG 2B
YHG 3B
13.0 12.4 M9x0.6 2.4 24.1 14.2 8.2 11
16.0 15.8 M12x1.0 3.9 28.0 16.2 10.5 14
19.0 19.2 M15x1.0 5.5 33.1 17.8 13.5 17
22.0 25.0 M18x1.0 5.1 38.2 22.2 16.5 22
Dimensions (mm)
AB e E LMS1 S3
S 3
L maxi
M
ø A
e
ø B
S 1
E maxi
Note: this model does not include an O-ring behind the flange, it ensures
only IP61 protection index. Consequently, it is not vacuumtight. Water-
tightness (when mated) is only ensured with HHG and HCG sockets.
HGG Fixed socket, nut fixing, key (G) or keys
(A…M and R), watertight or vacuumtight
Reference
Model Series
HGG 00
HGG 0B
HGG 1B
HGG 2B
HGG 3B
HGG 4B
HGG 5B
11 10.2 M7x0.5 8.0 18.0 1.5 –9
13 12.4 M9x0.6 7.0 21.5 3.0 8.2 11
18 15.8 M12x1.0 7.0 26.6 4.5 10.5 14
20 19.2 M15x1.0 8.0 31.6 4.0 13.5 17
25 25.0 M18x1.0 11.5 36.1 4.0 16.5 22
34 34.0 M25x1.0 11.0 43.1 4.0 23.5 30
45 40.0 M35x1.0 11.0 53.6 5.0 33.5 –
Dimensions (mm)
AB e E LMS1 S3
> 5000 cycles IEC 60512-5 test 9a
up to 95% at 60° C
- 20° C/+100° C
- 20° C/+80° C
> 1000h IEC 60512-6 test 11f
20/80/21 IEC 60068-1
< 10-7 mbar.l.s-1 IEC 60512-7 test 14b
Endurance
Humidity
Temperature range (00 to 1B)
Temperature range (2B to 5B)
Salt spray corrosion test
Climatical category
Leakage rate (He)1)
Characteristics Value Standard
Mechanical and Climatical
Note: 1) only for vacuumtight models. Note: 2) this value corresponds to the maximum allowed pressure differ-
ence for the assembled socket.
Technical Characteristics
Note: the 5B series is delivered with a tapered washer and a round nut.
P9 Panel cut-out (page 152)
P9 Panel cut-out (page 152)
60 bar
60 bar
60 bar
40 bar IEC 60512-7 test 14d
30 bar
15 bar
5 bar
00
0B
1B
2B
3B
4B
5B
Characteristics Value Standard
Maximum operating
pressure2)
Watertight or vacuumtight models
These plug, socket and coupler models allow the device on which they are fitted to reach a protection index of IP68 as per
IEC 60529. They are fully compatible with plugs of the same series and are widely used for portable radios, military, labo-
ratory equipment, aviation, etc.
These models are identified by a letter «P» at the end of the reference.
Most of these models are also available in a vacuumtight version. Such models are identified by an additional letter «V» at
the end of the part number (certificate on request).
Epoxy resin is used to seal these models.
27www.lemo.com
®®
e
ø B
S 3
S 1
L maxi
M
E maxi
ø A
HNG Fixed socket, nut fixing, with earthing tag,
key (G) or keys (A…M), watertight or vacuumtight
Reference
Model Series
HNG 0B 13 12.4 M9x0.6 7 21.5 3 8.2 11
Dimensions (mm)
AB e E LMS1 S3
P9 Panel cut-out (page 152)
ø A
e
ø B
S 3
S 1
L maxi
M
E maxi
HHG Fixed socket, nut fixing, key (G) or keys (A…M),
watertight or vacuumtight (watertight when mated)
Reference
Model Series
HHG 0B
HHG 1B
HHG 2B
HHG 3B
13 12.4 M9x0.6 7.0 24.5 4.8 8.2 11
18 15.8 M12x1.0 7.0 30.3 5.2 10.5 14
22 19.2 M15x1.0 8.0 35.6 6.0 13.5 17
25 25.0 M18x1.0 11.5 41.3 7.2 16.5 22
Dimensions (mm)
AB e E LMS1 S3
ø A
e 1
ø B
L maxi
M
P
F maxi
S 1 E maxi
e
ø C
HCG Fixed socket, nut fixing, key (G) or keys (A…M),
watertight or vacuumtight
(watertight when mated) (back panel mounting)
Reference
Model Series
HCG 0B
HCG 1B
HCG 2B
18 18 12.0 M14x1.0 M9x0.6 3.9 1.0 24.5 3.5 7.5 12.5
20 20 14.5 M16x1.0 M12x1.0 6.2 2.0 30.3 3.5 10.0 14.5
24 24 17.5 M19x1.0 M14x1.0 6.7 1.5 35.6 3.5 11.3 17.0
Dimensions (mm)
AB C e e1 EF LMPS1
P9 Panel cut-out (page 152)
P3 Panel cut-out (page 152)
ø A
e
ø B
S1S2
L maxi
M
E maxi
P
HEG Fixed socket, nut fixing, key (G) or keys (A…M),
watertight or vacuumtight (back panel mounting)
Reference
Model Series
HEG 00
HEG 0B
HEG 1B
HEG 2B
P9 Panel cut-out (page 152)
10 11 M7x0.5 2.5 18.2 2.5 6.0 6.3 –
12 13 M9x0.6 5.5 21.5 2.5 9.0 8.2 –
16 18 M12x1.0 6.5 26.6 3.5 11.0 10.5 –
20 20 M15x1.0 5.0 31.6 3.5 9.6 13.5 15
Dimensions (mm)
AB e E L M PS1 S2
Note: this model ensures watertightness (IP66) in the mating area when mated with FGG
or similar plug.
Note: this model ensures watertightness (IP66) in the mating area when mated with FGG
or similar plug.
28 www.lemo.com
®
®
E maxi
S 3
ø A
S 1 M
ø B
e
L
S●● Fixed coupler, nut fixing, key (G) or keys (A, B, J, K and L) at the flange end and key (G)
or keys (A, B, J, K and L) at the other end, watertight or vacuumtight
Reference
Model Series
SGJ 0B
SJG
SGJ 1B
SJG
SGJ 2B
SJG
SGJ
SJG 3B
SAK
SBL
SAK
SBL 4B
SGJ
SJG
SGJ
SJG
SKA 5B
SLB
SAK
SBL
female – male 14 13.8 M10x0.75 17 34 2.0 9.0 12
male – female
female – male 17 15.8 M12x1.00 28 39 2.5 10.5 14
male – female
female – male 20 21.5 M16x1.00 25 44 4.0 15.0 19
male – female
female – male
male – female 25 27.0 M20x1.00 30 53 4.0 18.5 24
female – male
female – male
female – male
female – male 34 34.0 M25x1.00 50 65 4.0 23.5 30
female – male
male – female
female – male
male – female
male – female 45 40.0 M35x1.00 58 80 5.0 33.5 –
male – female
female – male
female – male
Contacts Dimensions (mm)
Type A B e E L M S1 S3
Note: for this fixed coupler, the first contact type mentioned is always the one at the flange end.
On request these couplers can be produced in other series, with other keys.
The 5B series is delivered with a round nut.
SGJ
GJ
JG
SJG
KA
SKA
LB
SLB
AK
SAK
BL
SBL
P4 Panel cut-out (page 152)
P9 Panel cut-out 1B series (page 152)
HMG Fixed socket with earthing tag, nut fixing,
key (G) or keys (A…M),
watertight or vacuumtight (back panel mounting)
Reference
Model Series
HMG 00
HMG 0B
HMG 1B
HMG 2B1)
HMG 3B
10 11 M7x0.5 2.5 18.0 2.5 6.0 6.3
12 13 M9x0.6 5.5 21.5 2.5 9.0 8.2
16 18 M12x1.0 5.5 26.6 3.5 11.0 10.5
20 20 M15x1.0 5.5 31.6 3.5 9.6 13.5
24 25 M18x1.0 7.5 36.1 4.5 14.0 16.5
Dimensions (mm)
AB e E L M PS1
P9 Panel cut-out (page 152)
ø A
e
ø B
S1
L maxi
M
E maxi
P
Note: 1) the surface design of the 2B series is different.
The 3B series is delivered with a conical nut.
Alignment key see page 31.
Example
Plug with key G
SGJ
Plug with key J
29www.lemo.com
®®
A
B
H
N
M maxi
L maxi
CFF
CRG
Bridge plug with two non-latching plugs
Bridge plug with two non-latching plugs,
and monitoring socket, key (G) or keys (A…M)
CFF-CRG 0B
CFF-CRG 1B
13.5 14 27.5 37.2 27.2 22.5
15.0 20 35.0 42.0 31.0 22.0
Dimensions (mm)
ABHLMN
Technical Characteristics
Note: the last letter of the part number indicates the colour of the housing. Ex.
G (standard) is grey. To obtain another colour, replace this letter by the letter
corresponding to the selected colour (see table on page 54).
1) see calculation method, caution and suggested standard on page 178.
2) lowest measured value; contact to contact or contact to shell.
> 1000 cycles IEC 60512-5 test 9a
maximum 90° C
Endurance
Working temperature
Characteristics Value Standard
Mechanical and Climatical
Note: in order to provide the user with a coding system, the bridge plug hous-
ing, the double panel washers and the bend reliefs are available in nine colours.
Electrical
Polyamide –
Brass 0.5 3––
Brass 0.5 3 0.3 –
PEEK –
Brass 0.5 3–1.0
Bronze 0.5 3–1.5
Plastic housing
Metallic parts
Insulator
Male contact
Female contact
Component Surface treat. (µm)
Cu Ni Cr Au
Materials and Treatment
Material
Note: the surface treatment standards are as follows:
– Nickel: SAE AMS QQ N 290, chrome: SAE AMS 2460, gold: ISO 27874
Reference
Series
Audio-Mono
Audio-Stereo
Test voltage
(kV rms) 1) 2)
Rated
current (A)
Reference
Model Series
< 6 mΩIEC 60512-2 test 2aContact resistance
Characteristics Value Standard
0B ●– 1.05 4
0B ●– 1.05 4
0B ●– 0.80 4
0B ●– 0.80 4
0B – ●0.40 2
1B ●– 1.25 5
1B ●– 1.25 5
1B – ●0.80 3
1B – ●0.80 3
CFF.0B.302.PLCG
CRG.0B.302.PLEG
CFF.0B.303.PLCG
CRG.0B.303.PLEG
CRG.0B.306.PLEG
CFF.1B.303.PLCG
CRG.1B.303.PLEG
CFF.1B.306.PLCG
CRG.1B.306.PLEG
CFF CRG
12
15
24
37.8
27.8
1
2
1
2
1
2
1
32
1
23
1
23
32
2 3
14
2 3
14
41
FTG Straight plug, key (G) and two parallel sockets
Reference
Number
of contacts
Test voltage
(kV rms) 1)
Rated
current (A)
2 1.05 4
3 0.80 4
4 0.80 3
FTG.0B.302.PLFG
FTG.0B.303.PLFG
FTG.0B.304.PLFG
Note:
1) see calculation
method, caution
and suggested
standard on page
178.
Type 302 Type 303 Type 304
Bridge models
30 www.lemo.com
®
®
FVG Straight plug, key (G) or keys (B), cable collet
Reference
Model Series
FVG 00 9 28.5 24 5 8
Dimensions (mm)
ALMS1S2
ø A
M
L
FVB Straight plug, keys (B), short shell
for special cable crimping
and for fitting a bend relief
XRB Elbow (90°) socket for printed circuit, keys (B),
short shell with one nut, screw fixing
(back panel mounting)
Reference
Model Series
XRB 00
N
M 3.2 mini 1)
L maxi
ø A
e
ø B
E maxi
ø C
ESG Fixed socket with two round nuts, key (G)
or keys (B), long threaded shell
(back panel mounting)
Reference
Model Series
ESG 00
Reference
Model Series
FVB 00 9 20 15.4
Dimensions (mm)
ALM
Note: after assembly the special bend relief GMF.00.018.D●(to be ordered
separately) is to be fitted.
Note: 1) minimum length of free thread to ensure mating.
Note: 1) minimum length of free thread to ensure mating.
L
ø A
e
M
P
3.2 mini 1)
I3
2 x M 1.4
2.051.2
5.5
==
8
10 M7x0.5 7 14 2.5 7
Dimensions (mm)
AeILMP
Note: to be ordered with nut for fitting a bend relief to obtain the rating
IP 64.
S1 S2
~L
~M
ø A
P2 Panel cut-out (page 152)
P2 Panel cut-out (page 152)
P18 PCB drilling pattern for contact only (page 158)
Threaded-latching models
9 9 9.5 M7x0.5 3.2 15.5 2 13.7
Dimensions (mm)
ABC e E L M N
R5
Reference
Series
00 0B 1B
Angles
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®®
Alignment Key (B series)
Alignment Key and Polarized Keying System
α
β
δ
γ
β
(
5
B
)
Contact type
Plug Socket Note
male female
male female
male female
male female
male female
male female
male female
female male
female male
female male
female male
male female
●
●
●
●
●●
●●
●●
●
●●
●●
●●
●1)
Note:
FTG, FGY, ENY models are not available with all the keys. Please consult pages corresponding to these models.
For R●● models see explanation on page 21 and for S●● models see explanation on page 28.
1) only FGY and ENY models are available.
●First choice alternative
●●Special order alternative
B series connector model part numbers are composed of three letters. The LAST LETTER indicates the key position and the
contact type (male or female).
Front view of a socket
G 1 0° 0° 0°
A 2 30° 30° 30°
B2α60° 60° 60°
C 2 – 90° 90°
D 2 – 135° 135°
E2β– 145° 145°
F 2 – 155° 155°
J 2 45° 45° 45°
K2γ– 70° 70°
L 2 – 80° 80°
M2δ– 110° –
–– – –
Y3
–– – –
Nb of
keys
Reference
Series
2B 3B 4B 5B
Angles
G 1 0° 0° 0° 0°
A 2 30° 30° 30° 30°
B2α45° 45° 45° 45°
C 2 60° 60° 60° 60°
D2γ95° 95° 95° 95°
E 2 120° 120° 120° 120°
F 2 145° 145° 145° 145°
J 2 37.5° 37.5° 37.5° 37.5°
K 2 52.5° 52.5° 52.5° 52.5°
L2γ70° 70° 70° 70°
M2–––––
β112.5° 126° 112.5° –
Y3
γ100° 102° 147.5° –
Nb of
keys
δ
α
γ
β
Front view of a socket
β
α
Reference
Series
00 0B 1B
Angles
Contact type
Plug Socket Note
male female ●
α–––
β–––
γ–––
δ–––
Nb of
keys
R5
α– – – 95°
β– – – 115°
γ– – – 20°
δ– – – 30°
Reference
Series
2B 3B 4B 5B
Angles
Nb of
keys
32 www.lemo.com
®®
K Series
K series connectors have been specifically designed for outdoor applications.
They include an inner sleeve and two seals to prevent penetration of solids or liquids into the housing formed by the plug,
free socket, fixed socket or coupler. All models of this series are watertight when mated to give a protection index of IP68
as per IEC 60529 standard (in mated condition) when correctly assembled to an appropriate cable (IP66 otherwise).
K series connectors have the same insulators as the B series and have the following main features:
– security of the Push-Pull latching system – watertight connection (IP 68/IP 66)
– multipole types 2 to 64 contacts – solder, crimp or print (straight or elbow) contacts
– keying system («G» key standard) – multiple key options to avoid cross mating
for connector alignment of similar connectors
– 360° screening for full EMC shielding – high packing density for space savings
– rugged housing for extreme working conditions.
S••
FGG
FGG
FGG
EGG EBG
PHG
EDG
ENG
HGG
FNG
EHG
FXG
FAG
PHG
PHG
PBG
TGL
FTG
PKG
HEG
EEG
PEG
EEG
EEG
EVG
FHG
FPG
Straight plugs Fixed sockets Free sockets
Fixed sockets
Free coupler
T-plug
with sockets (90°)
Fixed plugs
Elbow plug
Watertight or vacuumtight models (page 41)
Metal housing models (page 34)
Fixed sockets Fixed coupler
PV
33www.lemo.com
®®
Part Section Showing Internal Components
4
3
1
2
5
6
7
1
477
32
5637641911 12
82
4
3
1
2
5
6
7
8
9
10
11
12
10 5
Fixed socket
outer shell
earthing crown
retaining ring
hexagonal nut
insulator
female contact
o-ring
Straight plug
outer shell
latch sleeve
inner shell
retaining ring
collet nut
split insert carrier
insulator
male contact
earthing cone
collet
gasket
washer
Straight plug with cable collet:
FGG.3K.310.CLAC65 = straight plug with key (G) and cable collet, 3K series, multipole type with 10 contacts, outer shell in
chrome-plated brass, PEEK insulator, male solder contacts, C type collet for 6.5 mm diameter cable.
FG G 3K
Insert configuration: (page 45)
Cable ø: (page 53)
Collet type: (page 53)
Variant: (page 54)
310
Series: (page 34)
Model: (page 34)
Alignment key: (page 43)
CLAC65
Fixed socket EG G 3K 310 CYM
Housing: (page 50)
Insulator: (page 50)
Contact: (page 50)
Fixed socket:
EGG.3K.310.CYM = fixed socket, nut fixing, with key (G), 3K series, multipole type with 10 contacts, outer shell in chrome-
plated brass, PEEK extended insulator, female crimp contacts.
Variant: (page 54)
Coupler SL G 3K 310 TLA
Part Numbering System
Plug
PH G 3K 310 CLLC65 Z
Free socket
Fixed coupler:
SLG.3K.310.TLAPV = fixed coupler, nut fixing, keys (L) on the flange end and key (G) at the other end, 3K series, multipole
type with 10 contacts, outer shell in stainless steel, PEEK insulator, male-female contacts, vacuumtight.
Part Number Example
Free socket:
PHG.3K.310.CLLC65Z = free socket with key (G) and cable collet, 3K series, multipole type with 10 contacts, outer shell in
chrome-plated brass, PEEK insulator, female solder contacts, C type collet for 6.5 mm diameter cable and nut for fitting a
bend relief.
.. .
.. .
.. .
.. .
34 www.lemo.com
®®
Technical Characteristics
Electrical
at 10 MHz
at 1 GHz
Characteristics
> 95 dB IEC 60169-1-3
> 80 dB IEC 60169-1-3
Value Standard
Shielding
efficiency
Note:
the various tests have been carried out with FGG and EGG connector
pairs, with chrome-plated brass shell, PEEK insulator and silicone O-ring.
Detailed electrical characteristics, as well as materials and treatment are
presented in the chapter Technical Characteristics on page 171.
1) minimum operating temperature is -20°C for sockets fitted with an FPM
(Viton®) O-ring.
2) IP68 achieved providing that the cable is perfectly circular and that
assembly process ensures a high integrity seal.
> 5000 cycles IEC 60512-5 test 9a
up to 95% at 60° C
- 55° C, +200° C
10-2000 Hz, 15 g IEC 60512-4 test 6d
100 g, 6 ms IEC 60512-4 test 6c
> 1000h IEC 60512-6 test 11f
IP 68/IP 66 IEC 60529
50/175/21 IEC 60068-1
Endurance
Humidity
Temperature range1)
Resistance to vibrations
Shock resistance
Salt spray corrosion test
Protection index (mated)2)
Climatical category
Characteristics Value Standard
Mechanical and Climatical
11 34 23.0 7
13 42 28.0 9
16 52 36.0 12
19 60 40.0 15
25 71 50.5 19
11 34 23.0 8
13 42 28.0 9
16 52 36.0 12
19 61 41.0 15
25 71 50.5 19
38 92 67.0 30
13 14.5 60.0 46 12 12
16 17.0 68.0 52 15 15
19 22.0 85.0 65 19 19
25 36.0 119.5 99 30 32
~M
~L
ø A
S 2
FGG Straight plug, key (G) or keys
(A to F, L and R), cable collet
Reference
Model Series
Dimensions (mm)
ALMS2
ø B
S 1
S 2
~M
~L
ø A
~M
~L
S 2
ø A
Note: 1) to order, add a «Z» at the end of the reference.
The bend relief must be ordered separately (see page 141).
FGG 0K
FGG 1K
FGG 2K
FGG 3K
FGG 4K
FGG 5K
FGG Straight plug, key (G) or keys (A to F, L and R),
cable collet and oversize cable collet 1)
Reference
Model Series
Dimensions (mm)
AB LMS1 S2
FGG 1K
FGG 2K
FGG 3K
FGG 4K
Reference
Model Series
Dimensions (mm)
ALMS2
FGG 0K
FGG 1K
FGG 2K
FGG 3K
FGG 4K
FGG Straight plug, key (G) or keys (A to F, L and R),
cable collet and nut for fitting a bend relief 1)
Note: 1) correspond to K type of collet, the fitting of oversize collets onto this
model allows them to be fitted to the cables that can be accommodated by
the next housing size up (see page 53).
M2 Cable assembly (page 163)
M1
Cable assembly
(page 162)
Metal housing models
M1 Cable assembly (page 162)
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®®
16 22 52 36.0 160 12
25 32 71 50.5 230 19
~M
~L
ø A
B
N
S 2
Reference
Model Series
Dimensions (mm)
ABLMNS2
FNG 2K
FNG 4K
FNG Straight plug, key (G) or keys (A to F and L),
cable collet and lanyard release
Note: cable material: stainless steel with Polyamide sheath
FPG Elbow (90°) plug, key (G)
or keys (A to F, L and R), cable collet
Reference
Model Series
FPG 0K
FPG 1K
FPG 2K
L maxi
ø A
e
ø B
S 3
S 1
E maxi
M
N
FAG Fixed plug, nut fixing, non-latching,
key (G) or keys (A to F, L and R)
Reference
Model Series
FAG 1K
FAG 2K
FAG 3K
FAG 4K
FAG 5K
20 21.5 M16x1.0 2.3 22.6 16.0 22.5 14.5 19
25 27.0 M20x1.0 4.5 33.6 18.0 28.3 18.5 24
31 34.0 M24x1.0 4.0 34.3 22.5 33.8 22.5 30
37 40.5 M30x1.0 4.0 35.3 23.0 36.3 28.5 36
55 54.0 M45x1.5 4.0 43.5 28.5 42.3 42.5 –
Dimensions (mm)
AB e E L MN
1) S1 S3
H
ø G
ø A
~ L
S 2
P
ø B
M
FXG Fixed plug with round flange, key (G)
or keys (A to F, L and R) and screw fixing
Reference
Model Series
FXG 3K
FXG 4K
FXG 5K
38 22.5 3.4 20.6 61 10.0 30.0 15
47 28.5 3.4 27.0 71 11.0 32.0 19
65 42.5 4.4 38.0 100 12.5 38.5 30
Dimensions (mm)
ABGHLMPS2
Note: this model does not include an O-ring behind the flange, it allows the
device on which it is fitted to reach only IP50 protection index.
It does not have a cable collet.
P6 Panel cut-out (page 153)
P1 Panel cut-out (page 153)
~M
~L
ø A
~H
S 1
S 2
S 3
D
11 7.3 25 36 25 988
13 8.7 33 42 28 11 9 10
16 10.2 40 51 35 14 12 13
Dimensions (mm)
AD HL MS1 S2 S3
Note: 1) maximum length with crimp contacts. The 1K series is delivered
with a locking washer. The 5K series is delivered with a round nut.
M1 Cable assembly (page 162)
M3 Cable assembly (page 162)
36 www.lemo.com
®®
ø A
e
ø B
S 3
S 1
N
M
E maxi
L maxi
EGG Fixed socket, nut fixing, key (G)
or keys (A to F, L and R)
Reference
Model Series
EGG 0K
EGG 1K
EGG 2K
EGG 3K
EGG 4K
EGG 5K
18 19.2 M14x1.0 6 21.7 4.0 20.1 12.5 17
20 21.5 M16x1.0 9 27.0 4.5 25.1 14.5 19
25 27.0 M20x1.0 9 30.7 5.0 28.6 18.5 24
31 34.0 M24x1.0 11 36.2 6.0 33.6 22.5 30
37 40.5 M30x1.0 9 40.2 6.5 38.6 28.5 36
55 54.0 M45x1.5 10 47.5 9.0 43.6 42.5 –
Dimensions (mm)
AB e E L MN
1) S1 S3
Note: 1) maximum length with crimp contacts.
The 5K series is delivered with a round nut.
P1 Panel cut-out (page 153)
ø A
e
ø B
S 3
S 1
N
M
E maxi
L maxi
ENG Fixed socket, nut fixing, key (G)
or keys (A to F, L and R) and earthing tag
Reference
Model Series
ENG 3K 31 34 M24x1.0 11.3 36.2 6 33.6 22.5 30
Dimensions (mm)
AB e E L MN
1) S1 S3
Note: 1) maximum length with crimp contacts.
ø A
e
ø B
N
P
M
E maxi
L maxi
S 1
EEG Fixed socket, nut fixing, key (G)
or keys (A to F, L and R) (back panel mounting)
Reference
Model Series
EEG 0K
EEG 1K
EEG 2K
EEG 3K
EEG 4K
Note: 1) maximum length with crimp contacts.
The 3K and 4K series are delivered with a conical nut.
18.0 18 M14x1.0 3.4 21.7 3.5 20.1 7.0 12.5
20.0 20 M16x1.0 6.2 27.0 3.5 25.1 10.0 14.5
25.0 25 M20x1.0 5.0 30.7 3.5 28.6 10.0 18.5
30.0 31 M24x1.0 7.5 36.2 4.5 33.6 12.0 22.5
41.5 37 M30x1.0 6.0 40.2 7.0 38.6 13.5 28.5
Dimensions (mm)
AB e E LMN
1) P S1
P1 Panel cut-out (page 153)
P1 Panel cut-out (page 153)
FHG Elbow (90°) plug, key (G)
or keys (A to F, L and R), cable collet
Reference
Model Series
FHG 3K
FHG 4K
~M
~L
ø A
~H
S 1
S 2
S 3
D
21.0 11.5 47 60 40.0 18 15 15
27.5 15.5 57 72 51.5 24 19 20
Dimensions (mm)
AD HL MS1 S2 S3
M3 Cable assembly (page 162)
37www.lemo.com
®®
ø A
e
ø B
P
M
E maxi
S 1
2
20 mini
N
L
EEG Fixed socket, nut fixing, key (G) or keys
(A to F and R) with elbow (90°) contacts
for printed circuit (back panel mounting)
Reference
Model Series
EEG 0K
EEG 1K
EEG 2K
EEG 3K
18 18 M14x1.0 3.4 3.5 19.3 7 12.5
20 20 M16x1.0 6.2 3.5 24.3 10 14.5
25 25 M20x1.0 5.0 3.5 26.6 10 18.5
30 31 M24x1.0 7.5 4.5 31.3 12 22.5
Dimensions (mm)
AB e EM N PS1
Note: length «L» depends on the number of contacts, see PCB drilling
pattern page 157. The 3K series is delivered with a conical nut.
P17 PCB drilling pattern (page 157)
P1 Panel cut-out (page 153)
H
A
ø G
M
N
L
ø B
ø C
F
EDG Fixed socket with square flange, key (G)
or keys (A to F, L and R), protruding shell
and earthing tag, screw fixing
Reference
Model Series
EDG 3K 29 18 23 3 3.4 23 36.2 22.5 32.6
Dimensions (mm)
ABC F GH L MN
1)
Note: 1) maximum length with crimp contacts.
H
A
ø G
M
N
L
ø B
F
EBG Fixed socket with square flange,
key (G) or keys (A to F, L and R)
and screw fixing
Reference
Model Series
EBG 3K
EBG 4K
EBG 5K
29 23 3 3.4 23 36.2 6.0 32.6
37 30 3 3.4 29 40.2 6.5 36.6
54 45 4 4.4 44 47.5 8.0 42.1
Dimensions (mm)
ABFGHLMN
1)
Note: 1) maximum length with crimp contacts.
P7 Panel cut-out (page 153)
P7 Panel cut-out (page 153)
ø A
e
ø B
P
M
E maxi
S 1
N
L
EEG Fixed socket, nut fixing, key (G) or keys
(A to F and R) with straight print contacts
for printed circuit (back panel mounting)
Note: this contact type is available for E● ● socket models fitted with female
contact.
Length «L» depends on the number of contacts, see table page 156.
The 3K and 4K series are delivered with a conical nut.
Reference
Model Series
EEG 0K
EEG 1K
EEG 2K
EEG 3K
EEG 4K
18.0 18 M14x1.0 3.4 3.5 17.6 7.0 12.5
20.0 20 M16x1.0 6.2 3.5 23.8 10.0 14.5
25.0 25 M20x1.0 5.0 3.5 25.8 10.0 18.5
30.0 31 M24x1.0 7.5 4.5 31.3 12.0 22.5
41.5 37 M30x1.0 6.0 7.0 34.3 13.5 28.5
Dimensions (mm)
AB e EMN PS1
P15 PCB drilling pattern (page 154)
P1 Panel cut-out (page 153)
38 www.lemo.com
®®
ø A
e
ø B
S 3
S 1
N
M
L maxi
P
E maxi
EVG Fixed socket, nut fixing, key (G)
or keys (A to F and L) and dust cap
(spring loaded)
Reference
Model Series
EVG 0K
Note: 1) maximum length with crimp contacts.
18 19.2 M14x1.0 6.5 24.8 6.3 23.3 23.3 12.5 17
Dimensions (mm)
A B e E L M N1) P S1 S3
P1 Panel cut-out (page 153)
15 14.5 63 12 12
19 17.0 70 15 15
23 22.0 89 19 19
29 36.0 124 30 32
~L
ø A
ø B
S 1
S 2
Dimensions (mm)
A B L S1 S2
PHG Free socket, key (G) or keys (A to F, L and R),
cable collet and oversize cable collet 1)
Reference
Model Series
PHG 1K
PHG 2K
PHG 3K
PHG 4K
~L
ø A
S 2
PHG Free socket, key (G) or keys (A to F, L and R),
cable collet
13 34.0 8
15 45.0 9
19 54.0 12
23 65.0 15
29 75.5 19
42 95.0 30
Reference
Model Series
Dimensions (mm)
A L S2
PHG 0K
PHG 1K
PHG 2K
PHG 3K
PHG 4K
PHG 5K
M1 Cable assembly (page 162)
M2 Cable assembly (page 163)
Note: 1) correspond to K type of collet, the fitting of oversize collets onto
this model allows them to be fitted to the cables that can be accommodated
by the next housing size up (see page 53).
ø B
e
ø A
M
N
E maxi
L maxi
S 4
S 1S 3
EHG Fixed socket, nut fixing, key (G)
or keys (A to F and L), protruding shell
Reference
Model Series
EHG 0K
EHG 1K
EHG 2K
Note: 1) maximum length with crimp contacts.
18 19.2 M14x1.0 1.5 21.7 10.5 20.1 12.5 17 15
20 21.5 M16x1.0 1.5 27.0 15.5 25.1 14.5 19 17
25 27.0 M20x1.0 1.5 30.7 17.0 27.1 18.5 24 20
Dimensions (mm)
A B e E L M N1) S1 S3 S4
P1 Panel cut-out (page 153)
39www.lemo.com
®®
~L
ø A
S 2
13 34.0 7
15 45.0 9
19 54.0 12
23 64.0 15
29 75.5 19
Dimensions (mm)
ALS2
PHG Free socket, key (G) or keys (A to F, L and R),
cable collet and nut for fitting a bend relief 1)
Reference
Model Series
PHG 0K
PHG 1K
PHG 2K
PHG 3K
PHG 4K Note: 1) to order, add a «Z» at
the end of the reference.
M1 Cable assembly (page 162)
ø A
e
ø B
S 3
S 1
M
E maxi
~L
S 2
PKG
Reference
Model Series
PKG 0K
PKG 1K
PKG 2K
PKG 3K
PKG 4K
PKG 5K
Dimensions (mm)
AB e E L MS1 S2 S3
Fixed socket, nut fixing, key (G)
or keys (A to F, L and R), cable collet
P1 Panel cut-out (page 153)
Note: the 5K series is delivered with a round nut.
ø A
e
ø B
M
P
E maxi
S 1
~L
S 2
PEG Fixed socket, nut fixing, key (G)
or keys (A to F, L and R), cable collet
(back panel mounting)
Reference
Model Series
H
A
ø G
M
~L
ø C
F
S 2
ø B
PBG Fixed socket, key (G) with square flange,
cable collet and screw fixing
Reference
Model Series
PBG 3K 29 19 23 3 3.4 23 65 22.5 15
Dimensions (mm)
ABCFGHLMS2
P7 Panel cut-out (page 153)
P1 Panel cut-out (page 153)
PEG 0K
PEG 1K
PEG 2K
PEG 3K
Note: the 3K series is delivered with a conical nut.
M1 Cable assembly (page 162)
M1 Cable assembly (page 162)
M1 Cable assembly (page 162)
18 19.2 M14x1.0 6.0 34.0 4.0 12.5 8 17
20 21.5 M16x1.0 9.0 45.0 4.5 14.5 9 19
25 27.0 M20x1.0 9.0 54.0 5.0 18.5 12 24
31 34.0 M24x1.0 11.5 65.0 6.0 22.5 15 30
37 40.5 M30x1.0 9.0 75.5 6.5 28.5 19 36
55 54.0 M45x1.0 15.0 98.0 9.0 42.5 30 –
Dimensions (mm)
AB e ELMPS1 S2
18 18 M14x1.0 5.0 34 3.5 8.5 12.5 8
20 20 M16x1.0 6.5 45 3.5 10.0 14.5 9
25 25 M20x1.0 4.0 54 3.5 7.5 18.5 12
30 31 M24x1.0 7.5 65 4.5 12.0 22.5 15
Note: The bend relief must be ordered separately (see page 141).
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®®
FTG T-plug, key (G) with sockets (90°), key (G)
L
M
ø A
ø B
H
16 19 48 77 60
16 19 48 77 60
Dimensions (mm)
ABHLM
L
ø A
TGL Free coupler, key (G) on one side
and keys (L) on the other
24 64.2
Dim. (mm)
AL
Note: this model is only available in type 308, 310, 316, 318, 320, 324
and 330.
Reference
FTG.2K.304.CLF
FTG.2K.308.CLF
Reference
TGL.3K.3●●.CLLP
41www.lemo.com
®®
ø A
e
ø B
S 3
S 1
M
E maxi
L maxi
HGG Fixed socket, nut fixing, key (G) or keys
(A to F and L), watertight or vacuumtight
HEG 0K
HEG 1K
HEG 2K
ø A
e
ø B
M
P
E maxi
L maxi
S 1
HEG Fixed socket, nut fixing, key (G) or keys
(A to F and L), watertight or vacuumtight
(back panel mounting)
Reference
Model Series
18 18 M14x1.0 3.4 23.0 3.5 7 12.5
20 20 M16x1.0 6.2 30.0 3.5 10 14.5
25 25 M20x1.0 5.0 33.7 3.5 10 18.5
Dimensions (mm)
AB e E L MPS1
> 5000 cycles IEC 60512-5 test 9a
up to 95% at 60° C
- 20° C/+100° C
- 20° C/+80° C
> 1000h IEC 60512-6 test 11f
20/80/21 IEC 60068-1
< 10-7 mbar.l.s-1 IEC 60512-7 test 14b
Endurance
Humidity
Temperature range (0K-1K)
Temperature range (2K to 5K)
Salt spray corrosion test
Climatical category
Leakage rate (He)1)
Characteristics Value Standard
Mechanical and Climatical
Note: 1) only for vacuumtight models.
Technical Characteristics
P1 Panel cut-out (page 153)
P1 Panel cut-out (page 153)
Note: the 5K series is delivered with a round nut.
Reference
Model Series
HGG 0K
HGG 1K
HGG 2K
HGG 3K
HGG 4K
HGG 5K
18 19.2 M14x1.0 5.5 23.0 4.0 12.5 17
20 21.5 M16x1.0 9.0 30.0 4.5 14.5 19
25 27.0 M20x1.0 13.0 33.7 5.0 18.5 24
31 34.0 M24x1.0 16.0 41.7 6.0 22.5 30
37 40.5 M30x1.0 14.0 49.2 6.5 28.5 36
55 54.0 M45x1.5 10.0 55.7 9.0 42.5 –
Dimensions (mm)
AB e E L MS1 S3
60 bar
60 bar
40 bar IEC 60512-7 test 14d
30 bar
15 bar
5 bar
0K
1K
2K
3K
4K
5K
Characteristics Value Standard
Note: 2) this value corresponds to the maximum allowed pressure differ-
ence for the assembled socket.
Maximum operating
pressure2)
Watertight or vacuumtight models
These socket and coupler models allow the device on which they are fitted to reach a protection index of IP68 as per IEC
60529. They are fully compatible with plugs of the same series and are widely used for portable radios, military, laboratory
equipment, aviation, etc.
These models are identified by a letter «P» at the end of the reference.
Most of these models are also available in a vacuumtight version. Such models are identified by an additional letter «V» at
the end of the part number (certificate on request).
Epoxy resin is used to seal these models.
42 www.lemo.com
®®
ø A
e
ø B
S 3 S 1
L
M
E maxi
S● ● Fixed coupler, nut fixing, key (G) or keys (L) at the flange end, and key (G) or keys (C or L)
at the other end, watertight or vacuumtight
Reference
Model Series
SGL 2K
SLG
SLG 3K
SLG 4K
SLC
SLG 5K
SLC
female – male 25 27.0 M20x1.0 25 52.4 5.0 18.5 24
male – female
male – female 31 34.0 M24x1.0 33 64.0 6.0 22.5 30
male – female 37 40.5 M30x1.0 48 74.0 6.5 28.5 36
male – female 55 54.0 M45x1.5 58 88.0 9.0 42.5 –
Contacts Dimensions (mm)
Type AB e ELMS1 S3
Note: for this fixed coupler, the first contact type mentioned is always the one at the flange end.
On request, these couplers can be produced in other series, with other keys.
The 5K series is delivered with a round nut.
SGL
SLG
SLC
GL
LG
LC
P1 Panel cut-out (page 153)
Alignment key see page 43.
Example
Plug with key G
SGL
Plug with key L
5
43www.lemo.com
®
®
α
β
δ
γ
Note: S●● and TGL models are not available with all the keys. For S●● models see explanation on page 42.
Please consult the pages corresponding to these models.
●First choice alternative
●
Special order alternative
Front view of a socket Contact type
Plug Socket
Note
male female
male female
male female
male female
male female
male female
male female
female male
●
●
●
●
●
●
●
●
δ
α
γ
β
Front view of a socket
Note
male female ●
Alignment Key and Polarized Keying System
K series connector model part numbers are composed of three letters. The LAST LETTER indicates the key position and the
contact type (male or female).
Alignment Key (K series)
Reference
Series
0K 1K 2K 3K 4K 5K
Angles
G 1 0° 0° 0° 0° 0° 0°
A 2 30° 30° 30° 30° 30° 30°
B2α45° 45° 45° 45° 45° 45°
C 2 60° 60° 60° 60° 60° 60°
D2γ95° 95° 95° 95° 95° 95°
E 2 120° 120° 120° 120° 120° 120°
F 2 145° 145° 145° 145° 145° 145°
L2γ75° 75° 75° 75° 75° 75°
Nb of
keys
β
Contact type
Plug Socket
R
Reference
Series
0K 1K 2K 3K 4K 5K
Angles
α– – – 95° – –
β– – – 115° – –
γ– – – 35° – –
δ– – – 25° – –
Nb of
keys
44 www.lemo.com
®®
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®®
● First choice alternative
●Special order alternative
Multipole
Number of contacts
ø A (mm)
Solder
Crimp
Print (straight)
Print (elbow)
Test voltage (kV rms)1)
Contact-contact
Test voltage (kV rms)1) 5)
Contact-shell
Test voltage (kV rms)1)
Contact-contact
Test voltage (kV rms)1) 5)
Contact-shell
Rated current (A)1)
Reference
Solder Crimp
Contact type
contact contact
Note: 1) see calculation method, caution and suggested standard on page 178.
2) rated current = 6A for socket with elbow (90°) contact for printed circuit.
3) rated current = 12A for socket with elbow (90°) contact for printed circuit.
4) available only for connectors fitted with male contacts.
5) test voltage (kV) contact-shell is slightly lower for K series (values here are for B series).
ø A
Male solder contacts Female solder contacts
ø A
Male crimp contacts Female crimp contacts
302
303
304
305
306
307
309
312
0B
0K
302
303
304
305
306
00
302
303
304
305
306
307
308
310
314
316
1B
1K
2 0.5 ● ● ● ● 1.00 0.95 1.15 1.20 3.5
3 0.5 ● ● ● ● 0.80 0.95 1.35 1.10 3.0
4 0.5 ● ● ● ● 0.80 0.65 1.05 1.05 2.0
5 0.35 ● – – – 0.70 1.00 – – 1.7
6 0.35 ● – – – 0.60 0.75 – – 1.5
2 0.9 ● ● ● ● 1.00 1.05 1.45 1.20 10.02)
3 0.9 ● ● ● ● 1.20 0.90 1.70 1.60 8.02)
4 0.7 ● ● ● ● 0.85 0.70 1.35 1.10 7.02)
5 0.7 ● ● ● ● 1.00 0.70 1.25 1.20 6.52)
6 0.5 ●
●4) ● ● 0.85 0.65 1.40 1.20 2.5
7 0.5 ●
●4) ● ● 0.80 0.70 1.40 1.20 2.5
9 0.5 ●
●4) ●
● 0.60 0.50 1.00 0.85 2.0
12 0.35 ● – – – 0.80 1.00 – – 1.5
2 1.3 ● ● ● ● 1.50 1.35 1.70 1.45 15.03)
3 1.3 ● ● ● ● 1.30 1.55 1.60 1.85 12.0
4 0.9 ● ● ● ● 1.35 1.45 1.70 1.80 10.02)
5 0.9 ● ● ● ● 1.25 1.15 1.30 1.55 9.02)
6 0.7 ● ● ● ● 1.05 1.20 1.35 1.45 7.02)
7 0.7 ● ● ● ● 0.95 1.05 1.45 1.45 7.02)
8 0.7 ● ● ● ● 0.95 1.15 1.30 1.30 5.0
10 0.5 ●
●4) ● ● 0.90 1.50 1.20 1.80 2.5
14 0.5 ●
●4) ● ● 0.80 1.20 0.95 1.60 2.0
16 0.5 ●
●4) ●
● 0.80 1.25 0.95 1.60 1.5
14
2
3
14
23
Insert configuration (B and K series)
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®
®
●First choice alternative
●
Special order alternative
Multipole
Number of contacts
ø A (mm)
Solder
Crimp
Print (straight)
Print (elbow)
Test voltage (kV rms)1)
Contact-contact
Test voltage (kV rms)1) 4)
Contact-shell
Test voltage (kV rms)1)
Contact-contact
Test voltage (kV rms)1) 4)
Contact-shell
Rated current (A)1)
Reference
Solder Crimp
Contact type contact contact
302
303
304
305
306
307
308
310
312
314
316
318
319
326
332
2B
2K 22.0●●●●2.10 1.75 2.85 2.70 25.03)
31.6●●●●2.40 1.85 1.90 1.90 17.03)
41.3●●●●1.85 1.85 2.20 2.20 15.03)
51.3●●●●1.75 1.60 2.15 2.15 14.03)
61.3●●●●1.35 1.45 2.00 2.35 12.0
71.3●●●●1.75 1.60 1.95 2.15 11.0
80
.9●●●●1.50 1.25 1.95 1.95 10.02)
10 0.9 ●●●●1.45 1.30 1.80 2.10 8.02)
12 0.7 ●●●●1.25 1.35 1.65 2.00 7.02)
14 0.7 ●●●●1.15 1.35 1.55 1.55 6.52)
16 0.7 ●●●●0.95 1.25 1.55 1.75 6.0
18 0.7 ●●●●0.85 1.20 1.45 2.10 5.5
19 0.7 ●●●●0.95 1.25 1.55 1.65 5.0
26 0.5 ●–●
●
0.95 1.30 1.20 1.80 2.0
32 0.5 ●–●
●
0.80 1.2 0.95 1.60 1.5
ø A
Male solder contacts Female solder contacts
ø A
Male crimp contacts Female crimp contacts
14
2
3
14
23
Note: 1) see calculation method, caution and suggested standard on page 178.
2) rated current = 6A for socket with elbow (90°) contact for printed circuit.
3) rated current = 12A for socket with elbow (90°) contact for printed circuit.
4) test voltage (kV) contact-shell is slightly lower for K series (values here are for B series).
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®
®
●
First choice alternative
●
Special order alternative
Multipole
Number of contacts
ø A (mm)
Solder
Crimp
Print (straight)
Print (elbow)
Test voltage (kV rms)1)
Contact-contact
Test voltage (kV rms)1) 3)
Contact-shell
Test voltage (kV rms)1)
Contact-contact
Test voltage (kV rms)1) 3)
Contact-shell
Rated current (A)1)
Reference
Solder Crimp
Contact type
contact contact
302
303
304
305
306
307
308
309
310
312
314
316
318
320
322
324
326
330
332
3B
3K
2 3.0 ● ●
●
– 2.10 1.55 2.30 1.80 35.0
3 2.0 ● ● ●
●
1.90 1.50 3.20 2.65 25.0
4 2.0 ● ● ● ● 1.45 1.25 2.50 2.20 19.0
5 1.6 ● ● ●
●
1.90 1.25 2.40 1.75 19.0
6 1.6 ● ● ● ● 1.60 1.15 1.90 1.80 17.0
7 1.6 ● ● ●
●
1.70 1.25 2.00 2.05 15.0
8 1.3 ● ● ● ● 1.65 1.15 1.85 1.75 13.0
● ● ● –
10 1.3 ● ● ● ● 1.25 0.90 1.50 1.80 12.0
12 0.9 ● ● ● ● 1.45 1.00 1.65 1.85 9.0
14 0.9 ● ● ● ● 1.20 1.20 1.80 1.65 9.02)
16 0.9 ● ● ● ● 1.20 0.85 1.80 1.50 8.0
18 0.9 ● ● ● ● 1.20 1.05 1.85 1.60 7.0
20 0.7 ● ● ● ● 1.00 0.90 1.35 1.55 6.0
22 0.7 ● ● ●
●
1.00 0.90 1.70 1.45 5.5
24 0.7 ● ● ● ● 0.95 0.80 1.35 1.35 4.0
26 0.7 ● ● ●
●
0.95 0.70 1.50 1.30 4.0
30 0.7 ● ● ● ● 0.80 0.70 1.35 1.20 3.5
32 0.7 ●
●
●
●
0.75 0.70 – – 3.0
8 1.3 1.35 1.05 1.10 1.05 6.0
1 2.0 1.35 1.05 1.10 1.05 15.0
ø A
Male solder contacts Female solder contacts
ø A
Male crimp contacts Female crimp contacts
14
2
3
14
23
Note: 1) see calculation method, caution and suggested standard on page 178.
2) rated current = 6A for socket with elbow (90°) contact for printed circuit.
3) test voltage (kV) contact-shell is slightly lower for K series (values here are for B series).
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®
®
●First choice alternative
●
Special order alternative
Multipole
Number of contacts
ø A (mm)
Solder
Crimp
Print (straight)
Test voltage (kV rms)1)
Contact-contact
Test voltage (kV rms)1) 2)
Contact-shell
Test voltage (kV rms)1)
Contact-contact
Test voltage (kV rms)1) 2)
Contact-shell
Rated current (A)1)
Reference
Solder Crimp
Contact type contact contact
304
306
307
310
312
316
320
324
330
340
348
4B
4K 43.0●●
●
2.10 1.50 1.80 1.20 30.0
62.0●●
●
2.00 1.75 2.75 2.40 24.0
72.0●●
●
2.00 1.80 1.50 1.35 20.0
10 1.6 ●●
●
1.85 1.30 1.90 1.95 17.0
12 1.3 ●●
●
1.45 1.60 1.90 1.85 12.0
16 0.9 ●●●1.35 1.50 2.30 2.10 10.0
20 0.9 ●●●1.35 1.00 1.05 0.95 8.0
24 0.9 ●●●1.20 1.45 1.80 2.05 7.0
30 0.9 ●●●0.95 0.85 1.75 1.45 5.0
40 0.7 ●●●0.90 0.90 1.30 1.30 2.0
48 0.7 ●●●0.70 0.70 1.00 1.00 1.5
ø A
Male solder contacts Female solder contacts
ø A
Male crimp contacts Female crimp contacts
14
2
3
14
23
Note: 1) see calculation method, caution and suggested standard on page 178.
2) test voltage (kV) contact-shell is slightly lower for K series (values here are for B series).
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®
®
●First choice alternative
●
Special order alternative
Multipole
Number of contacts
ø A (mm)
Solder
Crimp
Print (straight)
Test voltage (kV rms)1)
Contact-contact
Test voltage (kV rms)1) 2)
Contact-shell
Test voltage (kV rms)1)
Contact-contact
Test voltage (kV rms)1) 2)
Contact-shell
Rated current (A)1)
Reference
Solder Crimp
Contact type contact contact
302
304
310
314
316
320
330
340
348
350
354
364
5B
5K 26.0●– – 3.60 2.95 – – 50.0
44.0●●
●
2.95 2.65 3.20 2.40 35.0
10 3.0 ●●
●
2.35 2.30 2.65 3.20 20.0
14 2.0 ●●
●
2.10 2.00 2.85 2.95 18.0
16 2.0 ●●
●
1.85 1.95 2.45 3.05 12.0
20 1.6 ●●
●
1.90 1.70 2.20 2.40 10.0
30 1.3 ●●
●
1.45 1.60 2.05 2.45 8.0
40 1.3 ●●
●
1.30 1.45 2.00 1.95 7.0
48 1.3 ●●●1.20 1.10 2.00 1.55 6.0
50 0.9 ●●●1.30 1.60 1.20 1.45 6.0
54 0.9 ●●●1.15 1.55 2.00 2.10 5.0
64 0.9 ●●●1.30 1.55 1.35 1.85 3.0
ø A
Male solder contacts Female solder contacts
ø A
Male crimp contacts Female crimp contacts
14
2
3
14
23
Note: 1) see calculation method, caution and suggested standard on page 178.
2) test voltage (kV) contact-shell is slightly lower for K series (values here are for B series).
Material Contact type Remarks Note
Outer shell and collet nut Latch sleeve + earthing crown Other metallic components
Material Surf. treatment Material Surf. treatment Material Surf. treatment
50 www.lemo.com
®
®
Brass chrome brass/bronze nickel 2) brass nickel ●
Brass nickel brass/bronze nickel 2) brass nickel
●
Brass black chrome brass/bronze nickel 2) brass nickel ●
Stainless steel – brass/bronze nickel 2) brass nickel ●
Stainless steel – stainless steel – brass nickel
●
Stainless steel – stainless steel – stainless steel –
●
Aluminium alloy anodized brass/bronze nickel 2) brass nickel 1)
●
Aluminium alloy nickel anthracite brass/bronze nickel 2) brass nickel
●
PEEK (natural) – brass/bronze nickel 2) brass nickel Only for FGG and ENG (B series) ●
PSU – brass/bronze nickel 2) brass nickel Only for FGY and ENY (B series) 1) ●
PPSU – brass/bronze nickel 2) brass nickel Only for FGY and ENY (B series) 1) ●
PPS/brass –/nickel brass/bronze nickel 2) brass nickel Only for elbow sockets (B series) ●
PA.6 – brass/bronze nickel 2) brass nickel Only for CRF and CRG bridge plug 1) ●
Remarks Note
C
N
K
S
T
U
L
X
G
P
R
H
P
●First choice alternative
●
Special order alternative
Ref.
Note: detailed characteristics of these materials and treatments are presented on page 171.
1) see «variant» for the colour.
2) in the K series, the latch sleeve is chrome-plated.
Note: detailed characteristics of these materials are presented on page 175.
Housings (B and K series)
Insulators (B and K series)
PEEK Crimp extended design, with contacts that recess into insulator ●
PEEK Solder or print ●
Y
L
Ref.
Contacts (B and K series)
Crimping characteristics
– practical, quick contact fixing outside the insulator
– possible use at high temperature
– need to order specific tools
– no risk of heating the insulator during the conductor-
contact fixing
– high tensile strength
– totally lead-free solution
Soldering characteristics
– no need to order specific tools, a simple soldering iron is
sufficient
– ideal for very small and fragile conductors
– contacts with solder cups to allow the solder to flow
Note: see page 176 for more information.
Conductor
Solid Stranded
AWG Section (mm2)
min. max. min. max.
Fr1)
(N)
AWG
max.
Section
max.
(mm2)
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®
®
Contacts reference for plugs, free or fixed sockets
Reference
Male Female
Contact
ø A ø C Form
(mm) (mm) per fig.
0.54) 0.45 1
0.80 1
0.7
0.45 2
1.10 1
0.9 0.80 2
0.45 2
1.40 1
1.3 1.10 2
0.80 2
1.90 1
1.6
1.40 2
2.40 1
2.0
1.90 2
3.0 3.20 1
4.0 4.00 1
C M
C M
B P
C M
B P
G U
C M
B P
G U
C M
B P
C M
B P
C M
C M
Notes
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
ø A
ø C
ø A
ø C
Contact type
– – 32 28 0.035 0.09 12
– – 26 223) 0.140 0.34
22
– – 32 28 0.035 0.09
– – 24 20 0.250 0.50
– – 26 223) 0.140 0.34 30
– – 32 28 0.035 0.09
– – 20 18 0.500 1.00
– – 24 20 0.250 0.50 40
– – 26 223) 0.140 0.34
– – 18 143) 1.000 1.50
50
– – 22 18 0.340 1.00
– – 16 123) 1.500 2.50
65
– – 18 14 1.000 1.50
– – 14 103) 2.500 4.00 75
– – 12 10 4.000 6.00 90
L dimensions and C are detailed in the section on PCB drilling pattern.
See page 156.
D N
L dimensions and C are detailed in the section on PCB drilling pattern.
See page 157.
V V
ø A
ø A
ø C
ø C
ø A ø C
ø A ø C
ø A ø C
ø C
ø A
L
L
ø C
L
ø A
Note: 1) contact retention force in the insulator (according to IEC 60512-8 test 15 a).
2) for 00 multipole series.
3) for a given AWG, the diameter of some stranded conductor designs is larger than the solder cup diameter.
Make sure that the maximum conductor diameter is smaller than ø C.
4) available only for 00 multipole series and connectors fitted with male contacts of the 0B and 1B series.
5) for 0B.302/0B.303 and 0K.302/0K.303 ø C = 1.0 mm, AWG max 20, section max (mm2) 0.50.
6) for 00 and 1B/1K series, according to manufacturing and plating tolerance ø C min = 0.43 mm.
fig. 1
fig. 2
●First choice alternative
●
Special order alternative
A L
Solder
●
●
Crimp
Print
Print (elbow)
Contacts reference for couplers R●●, S●● and TGL
Ref.
A
L
M
Contact type Remarks
Male - Female contact configuration is explained on page 21, 28, 42
Female - Male contact configuration is explained on page 21, 28, 42
Female - Female contact configuration is explained on page 21
28 0.09 – 30 – 0.05 –
28 0.09 – 30 – 0.05 –
28 0.09 – 28 – 0.09 –
22 0.34 – 223) – 0.34 –
225) 0.345) – 223)5) – 0.345) –
20 0.50 – 203) – 0.50 –
16 1.00 – 18 – 1.00 –
14 1.50 – 16 – 1.50 –
10 4.00 – 12 – 4.00 –
10 6.00 – 10 – 6.00 –
– – – 8 – 10.00 –
●
0.35 0.40 –
0.52) 0.402) –
0.5 0.456) –
0.7 0.80 –
0.9 0.805) –
1.3 1.00 –
1.6 1.40 –
2.0 1.80 –
3.0 2.70 –
4.0 3.70 –
6.0 5.20 –
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®®
D 11
D 13
D 15
D 17
D 19
D 21
D 23
D 25
11.8 – 11.5 9.6
13.8 – 13.5 11.6
15.8 – 15.5 13.6
17.8 – 17.5 15.6
19.8 – 19.5 17.6
21.8 – 21.5 19.6
23.8 21.8 23.5 21.6
25.3 21.8 25.0 23.6
5B
M 62
M 72
M 92
D 10
D 12
D 13
D 15
D 16
6.2 – 6.2 4.9
7.2 – 7.7 > 6.2
9.2 8.6 9.2 > 7.7
10.8 – 10.5 9.1
12.3 – 12.0 10.6
13.8 12.5 13.5 12.1
15.3 12.5 15.0 13.6
16.3 12.5 16.0 15.1
4B
Reference
Type Code
D and M type collets for B series
D 22
D 27
D 35
2.2 – 2.2 1.4
2.7 – 2.7 > 2.2
3.5 2.8 3.5 > 2.7
00
D 21
D 32
D 42
D 52
D 56
2.1 – 2.2 1.4
3.2 – 3.2 > 2.2
4.2 – 4.2 > 3.2
5.2 4.7 5.2 > 4.2
5.6 4.7 5.6 > 5.2
0B
M 27
M 31
D 42
D 52
D 62
D 72
D 76
2.7 – 2.7 > 2.2
3.1 – 3.1 > 2.7
4.2 – 4.2 3.1
5.2 – 5.2 > 4.2
6.2 – 6.2 > 5.2
7.2 6.2 7.2 > 6.2
7.6 6.9 7.6 > 7.2
1B
M 21
M 32
D 42
D 52
D 62
D 72
D 82
D 92
D 99
2.1 – 2.2 1.4
3.1 – 3.2 > 2.2
4.2 – 4.2 > 3.2
5.2 – 5.2 > 4.2
6.2 – 6.2 > 5.2
7.2 – 7.2 > 6.2
8.2 – 8.2 > 7.2
9.2 8.6 9.2 > 8.2
9.9 8.6 9.9 > 9.2
2B
M 52
D 62
D 72
D 92
D 10
D 11
D 12
5.2 – 5.2 > 4.2
6.2 – 6.2 4.9
7.2 – 7.7 > 6.2
9.2 – 9.2 > 7.7
10.2 – 10.0 > 9.2
11.0 – 11.0 > 10.1
12.0 10.2 11.9 10.8
3B
Reference
Type Code
ø B
ø A
ø B
ø A
D type
M type
Collets (B and K series)
Note: all dimensions are in millimetres.
1) these collets cannot be used for connector models with nut for fitting a bend relief.
2) the inner diameter of the smallest bend relief available is 2.5 mm.
Collet ø Cable ø
ø A ø B max. min. Notes
Collet ø Cable ø
ø A ø B max. min. Notes
2)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
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C 10
C 15
C 20
C 25
C 30
C 35
C 40
C 45
C 50
1.6 – 1.2 1.0
1.6 – 1.5 1.3
2.1 – 2.0 1.6
3.1 – 2.5 2.1
3.1 – 3.0 2.6
4.2 4.2 3.5 3.1
4.2 4.2 4.0 3.6
5.2 5.2 4.5 4.1
5.2 5.2 5.0 4.6
0K
Reference
Type Code
Reference
Type Code
C 15
C 20
C 25
C 30
C 35
C 40
C 45
C 50
C 55
C 60
C 65
K 70
K 75
K 80
K 85
1.6 – 1.5 1.3
2.2 – 2.0 1.6
3.2 – 2.5 2.1
3.2 – 3.0 2.6
4.2 – 3.5 3.1
4.2 – 4.0 3.6
5.2 – 4.5 4.1
5.2 – 5.0 4.6
6.2 6.2 5.5 5.1
6.2 6.2 6.0 5.6
7.2 6.7 6.5 6.1
7.2 – 7.0 6.6
8.2 8.2 7.5 7.1
8.2 8.2 8.0 7.6
9.2 8.6 8.5 8.1
1K
C and K type collets for K series
Note: 1) the inner diameter of the smallest bend relief available is 2.5 mm. All dimensions are in millimetres.
C type
K type
oversize
cable collet
ø B
ø A
C 15
C 20
C 25
C 30
C 35
C 40
C 45
C 50
C 55
C 60
C 65
C 70
C 75
C 80
C 85
K 90
K 95
K 10
K 11
2.2 – 1.5 1.3
2.2 – 2.0 1.6
3.2 – 2.5 2.1
3.2 – 3.0 2.6
4.2 – 3.5 3.1
4.2 – 4.0 3.6
5.2 – 4.5 4.1
5.2 – 5.0 4.6
6.2 – 5.5 5.1
6.2 – 6.0 5.6
7.2 – 6.5 6.1
7.2 – 7.0 6.6
8.2 8.2 7.5 7.1
8.2 8.2 8.0 7.6
9.2 8.6 8.5 8.1
9.2 – 9.0 8.6
10.2 10.2 9.5 9.1
10.2 10.2 10.0 9.6
11.2 10.6 10.5 10.1
2K
C 70
C 75
C 80
C 85
C 90
C 95
C 10
C 11
K 11
K 12
K 13
K 14
K 15
7.2 – 7.0 6.6
8.2 – 7.5 7.1
8.2 – 8.0 7.6
9.2 – 8.5 8.1
9.2 – 9.0 8.6
10.2 10.2 9.5 9.1
10.2 10.2 10.0 9.6
11.2 10.6 10.5 10.1
12.3 – 12.0 10.6
13.8 13.8 12.8 12.1
13.8 13.8 13.5 12.9
15.3 15.3 14.0 13.6
15.3 15.3 15.0 14.1
3K
C 50
C 55
C 60
C 65
C 70
C 75
C 80
C 85
C 90
C 95
C 10
C 11
C 12
C 13
C 14
C 15
K 16
K 17
K 18
K 19
K 20
K 21
K 22
K 23
6.3 – 5.0 4.6
6.3 – 5.5 5.1
6.3 – 6.0 5.6
7.3 – 6.5 6.1
7.3 – 7.0 6.6
8.3 – 7.5 7.1
8.3 – 8.0 7.6
9.3 – 8.5 8.1
9.3 – 9.0 8.6
10.8 – 9.5 9.1
10.8 – 10.5 9.6
12.3 – 12.0 10.6
13.8 13.8 12.8 12.1
13.8 13.8 13.5 12.9
15.3 15.3 14.0 13.6
15.3 15.3 15.0 14.1
17.8 – 16.5 15.6
17.8 – 17.5 16.6
19.8 – 18.5 17.6
19.8 – 19.5 18.6
21.8 – 20.5 19.6
21.8 – 21.5 20.6
23.8 23.8 22.5 21.6
23.8 23.8 23.5 22.6
4K
C 10
C 11
C 12
C 13
C 14
C 15
C 16
C 17
C 18
C 19
C 20
C 21
C 22
C 23
11.8 – 10.5 9.6
11.8 – 11.5 10.6
13.8 – 12.5 11.6
13.8 – 13.5 12.6
15.8 – 14.5 13.6
15.8 – 15.5 14.6
17.8 – 16.5 15.6
17.8 – 17.5 16.6
19.8 – 18.5 17.6
19.8 – 19.5 18.6
21.8 – 20.5 19.6
21.8 – 21.5 20.6
23.8 23.8 22.5 21.6
23.8 23.8 23.5 22.6
5K
Collet ø Cable ø
ø A ø B max. min.
C 30
C 35
C 40
C 45
C 50
C 55
C 60
C 65
3.2 – 3.0 2.6
4.2 – 3.5 3.1
4.2 – 4.0 3.6
5.2 – 4.5 4.1
5.2 – 5.0 4.6
6.2 – 5.5 5.1
6.2 – 6.0 5.6
7.2 – 6.5 6.1
3K
ø B
ø A
Collet ø Cable ø
ø A ø B max. min. Notes
1)
1)
1)
Bridge plug and plastic shell Aluminium alloys
PSU PPSU PA.6 Anodized colour Anodized colour
for bend relief collet nut
GMA.00.●●●.●●
GMB.00.●●●.●●
GMA.0B.●●●.●●
GMA.0B.●●●.●●
GMA.2B.●●●.●●
GMA.1B.●●●.●●
GMA.3B.●●●.●●
GMA.2B.●●●.●●
GMA.4B.●●●.●●
GMA.4B.●●●.●●
GMA.4B.●●●.●●
GMA.1B.●●●.●●
GMA.1B.●●●.●●
YH●, HG●,
HN●, HH●,
HC●, HE●,
HM●, S●●
54 www.lemo.com
®®
C 10 to 50
C 15 to 65
K 70 to 85
C 15 to 85
K 90 to 10
C 30 to 10
K 11 to 15
C 50 to 15
0K
1K
2K
3K
4K
D 22 to 35
D 21 to 52
M 27 and 31
D 42 to 72
M 21 and 31
D 42 to 92
M 52
D 62 to 10
M 62 and 72
M 92
D 10 to 15
D 11 to 15
00
0B
1B
2B
3B
4B
5B
Collet
Type Code
Bend relief for B series models with collet
Need to be ordered
separately
(see pages 141 and 142)
Ref.
Collet
Type Code
Need to be ordered
separately
(see pages 141 and 142)
Ref.
Z Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Note: All dimensions are in millimetres.
P PV
B
Reference
Watertight Vacuumtight
Watertight and vacumtight socket and coupler
models (B and K series)
Model
HG●, HE●,
S●● P PV
K
●●
●●
●●
●●
●
●●
●●
●
●
●●
●
●
●
Reference
A
B
G
J
M
N
R
S
T
V
L
X
F
Colour of the bridge plug shells and connectors shell made of plastic material and aluminium alloys
Colour
blue
white
grey
yellow
brown
black
red
orange
natural
green
black
natural
cream
Note: other anodizing colours are available
for connectors with collet nut for bend relief.
Please consult us.
Need to be ordered
Bend relief for K series models with collet
Variant (B and K series)
GMA.0B.●●●.●●
GMA.1B.●●●.●●
GMA.2B.●●●.●●
GMA.2B.●●●.●●
GMA.3B.●●●.●●
GMA.3B.●●●.●●
GMA.4B.●●●.●●
GMA.4B.●●●.●●
Need to be ordered
O-ring and gasket material (K series)
Standard connectors are delivered with silicone o-ring and
gaskets. The vacuumtight models, identified with the letter
«PV», are delivered with Viton®gaskets. Other gaskets
material can be delivered upon special request.
O-ring material Reference
FPM (Viton®)
EPDM
FPM (Viton®) and collet nut for bend relief
H
E
D
S SERIES
E SERIES (watertight)
L SERIES (watertight keyed)
FTA
HGP
HGW
EWB
FFA, FFP
FFA, FFP
FFA
FFF
FFS
FZP
FAA
FFB
PCA, PCP
PCA, PCP
PCA
PSS
PZP
SWH
RAD
RMA
FFE
FFL
ERN
FFL
ERA
ERC
ERN
EBD
EBS
ERS
EBC
ECP
ECP
ECP
ERD
EEP
PSA, PSP
EHP
EPL EXP
HCP
FFA, FFP
FFP
FLA
FLM
FLS
56 www.lemo.com
®
®
S series connectors have main features as follows:
– security of the Push-Pull self-latching system – solder or print contacts (straight or elbow)
– unipole types transmitting current up to 230 A – polarisation by stepped insert (half-moon)
and multipole types with up to 106 contacts fitted with male and female contacts
– 360° screening for full EMC shielding.
Watertight or vacuumtight models (page 72)
Elbow socket models (page 68)
Plastic housing models (page 70)
Fixed socketsFixed socketStraight plugs Fixed coupler
Straight plugs Fixed sockets Free sockets
Fixed sockets
T-plug
Fixed plug
Elbow plugs
Elbow sockets
Free coupler
Fixed coupler
S Series
Metal housing models (page 58)
57www.lemo.com
®®
Part Section Showing Internal Components
143
6528
4
3
1
2
6
5
7
8
4
3
1
2
6
5
7
8
154 7
23
687
Fixed socket
outer shell
earthing crown
retaining ring
hexagonal nut
locking washer
insulator
male contact
female contact
Straight plug
outer shell
latch sleeve
collet nut
centre-piece
insulator
male contact
female contact
collet
Straight plug with cable collet:
FFA.1S.304.CLAC32 = straight plug with cable collet, 1S series, multipole type with 4 contacts, outer shell in chrome-
plated brass, PEEK insulator, 2 male and 2 female solder contacts, C type collet for a 3.2 mm diameter cable.
FFA 1S
Insert configuration: (page 91)
Cable ø: (page 102)
Collet type: (page 102)
Variant: (page 107)
304
Series: (page 58)
Model: (page 58)
CLAC32
Fixed socket ERA 1S 304 CLL
Housing: (page 99)
Insulator: (page 99)
Contact: (page 99)
Fixed socket:
ERA.1S.304.CLL = fixed socket, nut fixing, 1S series, multipole type with 4 contacts, outer shell in chrome-plated brass, PEEK
insulator, 2 female and 2 male solder contacts.
Variant: (page 107)
Coupler RAD 1S 304 CLL
Part Numbering System
Plug
PCA 1S 304 CLLC32Z
Free socket
Fixed coupler:
RAD.1S.304.CLL = straight coupler, nut fixing, 1S series, multipole type with 4 contacts, outer shell in chrome-plated
brass, PEEK insulator, 2 female and 2 male contacts each end.
Part Number Example
Free socket:
PCA.1S.304.CLLC32Z = free socket, with cable collet, 1S series, multipole type with 4 contacts, outer shell in chrome-
plated brass, PEEK insulator, 2 female and 2 male solder contacts, C type collet for a 3.2 mm diameter cable and nut for
fitting a bend relief.
.. .
.. .
.. .
.. .
58 www.lemo.com
®®
6.4 8.0 34.0 26.0 7.0 6.5
9.0 10.0 45.5 35.5 9.0 8.5
12.0 13.0 57.0 46.0 12.0 11.0
14.8 18.0 67.0 55.0 14.0 14.0
17.8 21.0 85.0 70.0 19.0 19.0
24.8 31.8 107.0 89.0 28.5 29.0
35.0 41.8 138.0 113.0 37.5 38.0
6.4 26.0 18.0 4.5
9.0 34.5 24.5 6.5
12.0 42.5 31.5 8.5
14.8 52.0 40.0 11.0
17.8 61.0 46.0 14.0
24.8 77.0 59.0 19.0
35.0 103.0 78.0 29.0
46.0 106.0 81.0 38.0
6.4 26.0 18.0 6
9.0 34.5 24.5 7
12.0 42.5 31.5 9
14.8 52.0 40.0 12
17.8 61.0 46.0 14
24.8 77.0 59.0 20
S 2
~M
~L
ø A
FFA Straight plug, cable collet
Reference
Model Series
Dimensions (mm)
ALMS2
S 2 S 1
~M
~L
ø A
ø B
S 2
~M
~L
ø A
FFA Straight plug, cable collet
and nut for fitting a bend relief 1)
FFA 00
FFA 0S
FFA 1S
FFA 2S
FFA 3S
FFA 4S
FFA 5S
FFA 6S
FFA Straight plug with oversize cable collet 1)
Reference
Model Series
Dimensions (mm)
ABLMS1 S2
FFA 00
FFA 0S
FFA 1S
FFA 2S
FFA 3S
FFA 4S
FFA 5S
Reference
Model Series
Dimensions (mm)
ALMS2
FFA 00
FFA 0S
FFA 1S
FFA 2S
FFA 3S
FFA 4S
Note:
1) to order, add a «Z» at
the end of the reference.
The bend relief must
be ordered separately
(see page 141).
Technical Characteristics
Electrical
at 10 MHz
at 1 GHz
Characteristics
> 75 dB IEC 60169-1-3
> 40 dB IEC 60169-1-3
Value Standard
Shielding
efficiency
Note:
The various tests have been carried out with FFA and ERA connector
pairs, with chrome-plated brass shell and PEEK insulator.
Detailed electrical characteristics, as well as materials and treatment are
presented in the chapter Technical Characteristics on page 171.
> 5000 cycles IEC 60512-5 test 9a
up to 95% at 60° C
- 55° C, +250° C
10-2000 Hz, 15 g IEC 60512-4 test 6d
100 g, 6 ms IEC 60512-4 test 6c
> 1000h IEC 60512-6 test 11f
IP 50 IEC 60529
55/175/21 IEC 60068-1
Endurance
Humidity
Temperature range
Resistance to vibrations
Shock resistance
Salt spray corrosion test
Protection index (mated)
Climatical category
Characteristics Value Standard
Mechanical and Climatical
Metal housing models
Note: 1) correspond to K type of collet, the fitting of oversize collets onto this
model allows them to be fitted to the cables that can be accommodated by
the next housing size up (see page 102).
M2 Cable assembly (pages 164 and 166)
M1
Cable assembly
(pages 163 to 165)
M1
Cable assembly
(pages 163 and 164)
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®®
S 2
~M
~L
ø A
FFP Straight plug, cable collet
and inner anti-rotating device
12.0 42.5 31.5 8.5
14.8 52.0 40.0 11.0
17.8 61.0 46.0 14.0
24.8 77.0 59.0 19.0
Reference
Model Series
Dimensions (mm)
ALMS2
FFP 1S
FFP 2S
FFP 3S
FFP 4S
S 2
~M
~L
ø A
~M
~L
ø A
S 1
S 2
FFL Straight plug, flats on latch sleeve,
cable collet and inner anti-rotating device
FFB Straight plug, cable collet
and safety locking ring
9.0 36.8 26.8 6.5
12.0 45.0 34.0 8.5
14.8 55.5 43.5 11.0
17.8 65.0 50.0 14.0
Reference
Model Series
Dimensions (mm)
ALMS2
FFB 0S
FFB 1S
FFB 2S
FFB 3S
15.0 49.0 37.0 13 12
Reference
Model Series
Dimensions (mm)
ALMS1 S2
FFL 2S
Note: nut for fitting a bend relief (available only for size 1S).
ø A
~M
~L
S 2
FFE Straight plug, cable collet, front seal
and nut for fitting a bend relief 1)
(protected to IP54 when mated)
7.4 26.0 18.0 6
10.0 34.5 24.5 7
13.0 42.5 31.5 9
16.0 52.0 40.0 12
19.0 61.0 46.0 14
Reference
Model Series
Dimensions (mm)
ALMS2
FFE 00
FFE 0S
FFE 1S
FFE 2S
FFE 3S
Note: 1) to order, add a «Z» at the end of the reference.
The bend relief must be ordered separately (see page 141).
Note: this model is fitted with a «D or M» type collet system.
It is also adapted for crimp contacts.
Available only for multipole.
M1 Cable assembly (pages 163 and 164)
M1 Cable assembly (pages 163 and 164)
M1 Cable assembly (pages 163 and 164)
M4 Cable assembly (page 165)
60 www.lemo.com
®®
FAA Fixed plug non-latching, nut fixing
M
L maxi
ø B
E maxi
e
S 1
S 3
ø A
FZP Straight plug for remote handling, cable collet
and inner anti-rotating device
8 10.2 M7x0.5 2.0 – 15.5 9.0 6.3 9
10 12.4 M9x0.6 2.0 18.5 18.0 11.2 8.2 11
14 15.8 M12x1.0 2.5 22.5 21.7 12.5 10.5 14
18 19.2 M15x1.0 4.0 25.0 25.3 13.8 13.5 17
22 25.0 M18x1.0 4.0 31.0 29.0 17.0 16.5 22
28 34.0 M25x1.0 2.5 35.5 39.0 20.5 23.5 30
40 40.0 M35x1.0 2.5 45.0 – 28.0 33.5 –
54 54.0 M48x1.5 2.5 45.0 – 28.0 – –
Reference
Model Series
FAA 00
FAA 0S
FAA 1S
FAA 2S
FAA 3S
FAA 4S
FAA 5S
FAA 6S
Dimensions (mm)
AB e E L L
1) MS1S3
Note: 1) unipole model
S 3
~M
~L
ø A
N
S 2
FZP 1S
FZP 2S
FZP 3S
FZP 4S
FZP 5S
FZP 6S
Reference
Model Series
16 42.5 31.5 15 8.5 12
24 52.0 40.0 21 11.0 18
24 61.0 46.0 24 14.0 18
35 77.0 59.0 30 19.0 28
43 103.0 78.0 44 29.0 35
60 106.0 81.0 44 38.0 50
Dimensions (mm)
A L M N S2 S3
Dimensions (mm)
ALMS1S2
6.4 31 23 5.5 5.5
M
L
ø A
S 2S 1
FFS Straight plug for cable crimping
Reference
Model Series
FFS 00
S 2
~M
~L
ø A
FFF Straight plug, non-latching, cable collet
6.4 26.0 18.0 4.5
9.0 34.5 24.5 6.5
12.0 42.5 31.5 8.5
14.8 52.0 40.0 11.0
Reference
Model Series
Dimensions (mm)
ALMS2
FFF 00
FFF 0S
FFF 1S
FFF 2S
Note: Model available only with crimp backnut E31 similar to 00.250 series.
P1 Panel cut-out (page 152)
P2 Panel cut-out 6S series (page 152)
M1 Cable assembly (pages 163 and 164)
M1 Cable assembly (pages 163 to 165)
M5 Cable assembly (page 163)
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®
®
FLA 3S
FLA 4S
FLA 5S
FLA 6S
~H
S 1
S 2
L
MAA 1
FLA Elbow (90°) plug, cable collet
Reference
Model Series
21 21 44.0 38.5 23.5 15 14.0
28 28 56.0 49.0 31.0 20 19.0
– 37 76.5 65.0 40.0 30 29.0
– 48 94.0 81.0 56.0 40 38.0
Dimensions (mm)
A A1 H L M S1 S2
fig. 1 fig. 2
Note:
fig. 1 is used for the unipole type, fig. 2 is used for the multipole type.
● Maximum operating temperature: 120°C
L maxi
ø B
E maxi
e
S 1
S 3
ø A
M
ERA Fixed socket, nut fixing
8 10.2 M7x0.5 5.5 – 14.5 1.0 6.3 9
10 12.4 M9x0.6 7.0 17.5 18.0 1.2 8.2 11
14 15.8 M12x1.0 7.5 20.2 20.5 1.5 10.5 14
18 19.2 M15x1.0 8.5 24.5 23.5 1.8 13.5 17
22 25.0 M18x1.0 11.5 29.0 27.5 2.0 16.5 22
28 34.0 M25x1.0 12.0 34.0 33.5 2.5 23.5 30
40 40.0 M35x1.0 15.5 45.0 78.5 3.0 33.5 –
54 54.0 M48x1.5 16.0 45.0 – 3.5 45.5 –
Reference
Model Series
ERA 00
ERA 0S
ERA 1S
ERA 2S
ERA 3S
ERA 4S
ERA 5S
ERA 6S
Dimensions (mm)
A B e E L L1) M S1 S3
Note: 1) unipole model
9 16 17.5 9.5
H
M
L
A
FLS Elbow (90°) plug for cable crimping
FLS 00
Reference
Model Series
Dimensions (mm)
A H L M
Note: the 5S series is delivered with a tapered washer and a round nut.
The 6S series is delivered without a locking washer and with a round nut.
Note: Model available only with crimp backnut E31 similar to 00.250 series.
● Maximum operating temperature: 120°C
P1 Panel cut-out (page 152)
M3 Cable assembly (pages 163 to 165)
M6 Cable assembly (page 163)
~H
L
M
ø A
S 1
S 2
FLC 00
FLM 0S
FLM 1S
FLM 2S
FLC/FLM Elbow (90°) plug, cable collet
Reference
Model Series
7.5 16.5 19.5 11.5 4.5 6
9.5 23.0 30.0 20.0 7.0 8
12.0 29.0 36.0 25.0 9.0 10
14.8 35.0 41.5 29.5 12.0 13
Dimensions (mm)
A H L M S1 S2
M3 Cable assembly (pages 163 to 165)
Note: FLC.00 model is used for the unipole type.
For 0S, 1S and 2S series use «D» type collet, see page 52.
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Reference
Model Series
ERS 0S
L maxi
ø B
E maxi
e
S 3
ø A
M
ERS Fixed socket, nut fixing, long threaded shell,
without flats
Note: 1) unipole model
10 12.4 M9x0.6 2.0 20.5 18.0 12.5 8.2 11
14 15.8 M12x1.0 3.5 20.2 20.5 12.0 – 14
22 25.0 M18x1.0 4.0 29.0 29.0 18.7 – 22
Reference
Model Series
Dimensions (mm)
AB e E L L
1) M S1 S3
EHP 0S
EHP 1S
EHP 3S
M
L maxi
ø B
E maxi
e
S 3
ø A
S 1
EHP Fixed socket, nut fixing, protruding shell
Note: 1) unipole model
10 12.4 M9x0.6 10.5 17.5 18.0 1.2 11
Dimensions (mm)
AB e ELL
1) M S3
ø B
e
S 1
S 3
ø A
E maxi
L maxi
M
F
ERC Fixed socket, nut fixing with slot in the flange
8 10.2 M7x0.5 5.5 1.6 – 14.5 1.0 6.3 9
10 12.4 M9x0.6 7.0 2.0 17.5 18.0 1.2 8.2 11
14 15.8 M12x1.0 7.5 2.5 20.2 20.5 1.5 10.5 14
Reference
Model Series
ERC 00
ERC 0S
ERC 1S
Dimensions (mm)
AB e EF L L
1) M S1 S3
Note: 1) unipole model
P1 Panel cut-out (page 152)
P2 Panel cut-out (page 152)
P2 Panel cut-out (page 152)
P1 Panel cut-out 0S series (page 152)
10 12.4 M9x0.6 7.0 19.3 19.3 1.2 8.2 11
14 15.8 M12x1.0 7.5 22.4 22.4 1.5 10.5 14
18 19.2 M15x1.0 8.5 26.3 26.3 1.8 13.5 17
22 25.0 M18x1.0 11.5 29.8 29.8 2.0 16.5 22
Reference
Model Series
Dimensions (mm)
AB e E L L
1) M S1 S3
ERN 0S
ERN 1S
ERN 2S
ERN 3S
L maxi
ø B
e
S 1
S 3
ø A
E maxi
M
ERN Fixed socket, nut fixing, with earthing tag
Note: 1) unipole model
P1 Panel cut-out (page 152)
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®®
L maxi
M
ø B
A
H
ø C
EBD Fixed socket with square flange
and screw fixing
Note: 1) unipole model
22 15 3.2 15.5 24.5 26 2
Reference
Model Series
Dimensions (mm)
ABCH LL
1) M
EBD 2S
H
L maxi
ø A
M
ø B
ø C
EBS Fixed socket with round flange
and screw fixing
Note: 1) unipole model
22 11 2.5 12.4 20.2 20.5 1.5
Reference
Model Series
Dimensions (mm)
ABCH LL
1) M
EBS 1S
ø A
S 2
L maxi
M
P
S 1
ø B
E maxi
e
EEP Fixed socket, nut fixing
(back panel mounting)
L maxi
N
ø B
M
A
H
ø C
EBC Fixed socket with square flange,
protruding shell and screw fixing
Note: 1) unipole model
18 11.5 3.2 12.7 20.2 20.5 16.5 2.8
22 15.0 3.2 15.5 24.5 23.5 18.5 4.4
25 18.0 3.2 18.0 29.0 27.5 23.5 3.0
45 40.0 4.3 36.8 45.0 78.5 15.0 4.0
Reference
Model Series
Dimensions (mm)
ABCH LL
1) MN
EBC 1S
EBC 2S
EBC 3S
EBC 5S
P6 Panel cut-out (page 152)
P7 Panel cut-out (page 152)
P6 Panel cut-out (page 152)
Reference
Model Series
EEP 1S
EEP 2S
Note: 1) unipole model
16 16.0 M12x1 6.5 20.2 20.5 3.5 11 10.5 13
20 19.5 M15x1 4.3 24.5 23.5 3.5 9 13.5 15
Dimensions (mm)
AB e ELL
1) MPS1 S2
P1 Panel cut-out (page 152)
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®®
Reference
Model Series
ECP 0S
ECP 1S
ECP 2S
ECP 3S
ø A
e
ø B
S 3
N
M
E maxi
S 1
L
ECP Fixed socket with two nuts, long threaded shell,
with straight contact for printed circuit
(back panel mounting)
12 12.4 M9x0.6 8.5 2.5 15.0 8.2 11
16 15.8 M12x1.0 10.0 3.5 17.5 10.5 14
20 19.2 M15x1.0 11.0 3.5 20.0 13.5 17
24 25.0 M18x1.0 14.0 4.5 24.0 16.5 22
Dimensions (mm)
AB e EMNS1 S3
Note: this contact type is available for all E●● socket models.
See page 159 for table of available types.
Length «L» depends on the number of contacts, see table on page 159.
The 3S series is delivered with a conical nut.
ø A
e
ø B
S 3
N
M
S 1
E maxi
2
20 mini
L
ECP Fixed socket with two nuts, long threaded shell,
with elbow (90°) contacts for printed circuit
(back panel mounting)
Note: this contact type is available for all back panel mounting socket types.
See page 160 for available types.
Length «L» depends on the number of contacts, see PCB drilling pattern on page 160.
The 3S series is delivered with a conical nut.
Reference
Model Series
ECP 0S
ECP 1S
ECP 2S
ECP 3S
12 12.4 M9x0.6 8.5 2.5 15.0 8.2 11
16 15.8 M12x1.0 10.0 3.5 17.5 10.5 14
20 19.2 M15x1.0 11.0 3.5 20.0 13.5 17
24 25.0 M18x1.0 14.0 4.5 24.0 16.5 22
Dimensions (mm)
AB e EMNS1 S3
Reference
Model Series
ECP 0S
ECP 1S
ECP 2S
ECP 3S
ø A
e
ø B
S 3
L maxi
M
E maxi
S 1
ECP Fixed socket with two nuts, long threaded shell
(back panel mounting)
12 12.4 M9x0.6 8.5 17.5 18.5 2.5 8.2 11
16 15.8 M12x1.0 10.0 20.2 21.5 3.5 10.5 14
20 19.2 M15x1.0 11.0 24.5 26.0 3.5 13.5 17
24 25.0 M18x1.0 14.0 29.0 30.0 4.5 16.5 22
Dimensions (mm)
AB e E LL
1) M S1 S3
Note: 1) unipole model.
The 3S series is delivered with a conical nut.
P1 Panel cut-out (page 152)
P1 Panel cut-out (page 152)
P1 Panel cut-out (page 152) P24 PCB drilling pattern (page 160)
P21 PCB drilling pattern (page 159)
Reference
Model Series
ERD 0S
ERD 1S
ERD 2S
ERD 3S
ERD 4S
ø A
e
ø B
S 3
L maxi
M
E maxi
S 1
ERD Fixed socket with two nuts (back panel mounting)
12 12.4 M9x0.6 5.5 17.5 18.0 2.5 8.2 11
16 15.8 M12x1.0 6.0 20.2 20.5 3.5 10.5 14
20 19.2 M15x1.0 6.5 24.5 23.5 3.5 13.5 17
24 25.0 M18x1.0 9.0 29.0 27.5 4.5 16.5 22
30 34.0 M25x1.0 10.0 34.0 33.5 4.5 23.5 30
Dimensions (mm)
AB e E LL
1) M S1 S3
Note: 1) unipole model.
The 3S and 4S series are delivered with a conical nut.
P1 Panel cut-out (page 152)
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®®
6.5 25.0 4.5
8.9 33.5 6.5
11.9 40.5 8.5
14.8 50.0 11.0
17.8 59.0 14.0
24.8 75.0 19.0
34.7 99.0 29.0
46.0 102.0 38.0
S 2
~L
ø A
PCA Free socket, cable collet
Reference
Model Series
Dimensions (mm)
ALS2
PCA 00
PCA 0S
PCA 1S
PCA 2S
PCA 3S
PCA 4S
PCA 5S
PCA 6S
6.5 8.0 33.0 7.0 6.5
8.9 10.0 44.5 9.0 8.5
11.9 13.0 55.0 12.0 11.0
14.8 18.0 65.0 14.0 14.0
17.8 21.0 83.0 19.0 19.0
24.8 31.8 105.0 28.5 29.0
ø B
S 2 S 1
~L
ø A
PCA
Reference
Model Series
Dimensions (mm)
ABLS1 S2
PCA 00
PCA 0S
PCA 1S
PCA 2S
PCA 3S
PCA 4S
6.5 25.0 6
8.9 33.5 7
11.9 40.5 9
14.8 50.0 12
17.8 59.0 14
24.8 75.0 20
S 2
~L
ø A
PCA Free socket, cable collet
and nut for fitting a bend relief 1)
Reference
Model Series
Dimensions (mm)
ALS2
PCA 00
PCA 0S
PCA 1S
PCA 2S
PCA 3S
PCA 4S
Note: 1) to order, add a «Z» at the end of the reference.
The bend relief must be ordered separately (see page 141).
11.9 40.5 8.5
14.8 50.0 11.0
17.8 59.0 14.0
24.8 75.0 19.0
S 2
~L
ø A
PCP Free socket, cable collet
and inner anti-rotating device
Reference
Model Series
Dimensions (mm)
ALS2
PCP 1S
PCP 2S
PCP 3S
PCP 4S
Note: 1) correspond to K type of collet, the fitting of oversize collets onto this
model allows them to be fitted to the cables that can be accommodated by
the next housing size up (see page 102).
Free socket with oversize cable collet 1)
M1 Cable assembly (pages 163 to 165)
M2 Cable assembly (pages 164 and 166)
M1
Cable assembly
(pages 163 and 164)
M1 Cable assembly (pages 163 and 164)
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®®
L
ø B
E maxi S 1
S 3
ø A
M
S 2
e
PSS Free socket, nut fixing for cable crimping
Reference
Model Series
PSS 00 8 10.2 M7x0.5 5.5 30 1 6.3 5.5 9
Dimensions (mm)
AB eELMS1 S2 S3
ø B
E maxi
e
S 1
S 3
ø A
M
~L
S 2
PSP Fixed socket, nut fixing, cable collet
and inner anti-rotating device
Reference
Model Series
PSP 1S
PSP 2S
PSP 3S
PSP 4S
14 15.8 M12x1.0 7.5 40.5 1.5 10.5 8.5 14
18 19.2 M15x1.0 8.5 50.0 1.8 13.5 11.0 17
22 25.0 M18x1.0 11.5 59.0 2.0 16.5 14.0 22
28 34.0 M25x1.0 12.0 75.0 2.5 23.5 19.0 30
Dimensions (mm)
AB eELMS1 S2 S3
16 40.5 15 8.5 12
24 50.0 21 11.0 18
24 59.0 24 14.0 18
S 3
~L
ø A
N
S 2
PZP Free socket for remote handling
with cable collet and inner anti-rotating device
Reference
Model Series
Dimensions (mm)
ALNS2 S3
PZP 1S
PZP 2S
PZP 3S
ø B
E maxi
e
S 1
S 3
ø A
M
~L
S 2
PSA Fixed socket, nut fixing, cable collet
Reference
Model Series
PSA 00
PSA 0S
PSA 1S
PSA 2S
PSA 3S
PSA 4S
PSA 5S
PSA 6S
8 10.2 M7x0.5 5.5 25.0 1.0 6.3 4.5 9
10 12.4 M9x0.6 7.0 33.5 1.2 8.2 6.5 11
14 15.8 M12x1.0 7.5 40.5 1.5 10.5 8.5 14
18 19.2 M15x1.0 8.5 50.0 1.8 13.5 11.0 17
22 25.0 M18x1.0 11.5 59.0 2.0 16.5 14.0 22
28 34.0 M25x1.0 12.0 75.0 2.5 23.5 19.0 30
40 40.0 M35x1.0 15.5 99.0 3.0 33.5 29.0 –
54 54.0 M48x1.5 16.0 102.0 3.5 45.5 38.0 –
Dimensions (mm)
ABeELMS1 S2 S3
Note: the 5S series is delivered with a tapered washer and a round nut.
The 6S series is delivered without a locking washer and with a round nut.
Note: Model available only with crimp backnut E31 similar to 00.250 series.
P1 Panel cut-out (page 152)
P1 Panel cut-out (page 152)
P1 Panel cut-out (page 152)
M1 Cable assembly (pages 163 and 164)
M1 Cable assembly (pages 163 and 164)
M5 Cable assembly (page 163)
M1 Cable assembly (pages 163 to 165)
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®
®
ø B
E maxi
e
S 1
S 3
ø A
M
L
RAD Fixed coupler, nut fixing
Reference
Model Series
RAD 00
RAD 0S
RAD 1S
RAD 2S
RAD 3S
RAD 4S
RAD 5S
8 10.2 M7x0.5 5.5 22.0 1.0 6.3 9
10 12.4 M9x0.6 7.0 25.0 1.2 8.2 11
14 15.8 M12x1.0 7.5 28.5 1.5 10.5 14
18 19.2 M15x1.0 8.5 31.5 1.8 13.5 17
22 25.0 M18x1.0 11.5 38.5 2.0 16.5 22
28 34.0 M25x1.0 12.0 46.5 2.5 – 30
40 40.0 M35x1.0 15.5 60.5 3.0 – –
Dimensions (mm)
A B e E L M S1 S2
Note: see page 101 for the available plug and contact configurations and
in order to ensure correct contact alignment.
~L
ø A
RMA Free coupler
Reference
Model Series
RMA 00
RMA 0S
RMA 1S
RMA 2S
RMA 3S
RMA 4S
RMA 5S
6.4 22.0
8.9 25.0
11.9 28.5
14.8 31.5
17.8 38.5
24.8 46.5
34.7 60.5
Dim. (mm)
AL
Note: see page 101 for the available plug and contact configurations and
in order to ensure correct contact alignment.
Note: the 5S series is delivered with a tapered washer and a round nut.
L
H
I
A
FTA T-plug with two in line sockets
Reference
Model Series
FTA 00
FTA 0S
FTA 1S
FTA 3S
9 17.5 9.5 30
13 23.0 13.0 38
16 26.5 16.5 45
21 38.5 23.5 64
Dimensions (mm)
AH I L
Note: multipole version available only with 2 contacts (type 302).
P1 Panel cut-out (page 152)
P2 Panel cut-out 4S and 5S series (page 152)
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®®
4
123
654
123
5 4
23
1
1
2
1
2
302
303
304
306
305
3
1
1
1
1
1
2
2
2
2
2
3
3
3
3
4
4
4
5
5
6
0S, 1S
0S, 1S
0S, 1S
1S
1S
Types
Technical Characteristics
Types
Test voltage
(kV rms)1)
Rated
current (A)
Electrical
Model Series
EPL 0S
EXP 0S
EPL 1S
EXP 1S
EPL 1S
EXP 1S
1.20 4.5
0.70 4.5
302-303-304
305-306
3.2
L
ø A
H
I
K
N
M 1.6
7.62
ø 0.7 D
EPL Elbow (90°) socket for printed circuit
(solder or screw fixing)
Part Number
EPL.0S.302.HLN
EPL.0S.303.HLN
EPL.0S.304.HLN
EPL.1S.302.HLN
EPL.1S.303.HLN
EPL.1S.304.HLN
EPL.1S.305.HLN
EPL.1S.306.HLN
9 14.6 6.7 12.6 13.3 25 11.7
11 16.6 7.5 14.0 13.3 27 12.6
Dimensions (mm)
ADH I KLN
Note: to replace the 4 ground pins by 4 screws (M1.6) add an «S» to the
end of the part number. (e.g.: EPL.1S.303.HLNS)
Note:
1) see calculation method, caution and suggested standard on page 178.
Material
Surface
Treat. (µm)
Cu Ni Au
Materials and Treatment
Note: 1) not used for all sizes.
The surface treatment standards are as follows:
– Nickel SAE AMS QQ N 290
– Gold: ISO 27874
Housing
Metallic parts
Earthing crown
Insulator
Female contact
Component
PPS 1) –
Brass 0.5 3–
Brass 0.5 3–
Bronze 0.5 3–
PEEK –
Bronze 0.5 3 1.5
Series Type
P22 PCB drilling pattern (page 160)
Elbow socket models
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®®
L
ø A
I
K
N
Ø 1 D
5.08
2.54
3
EPL Elbow (90°) socket for printed circuit
Part Number
EPL.0S.116.DTL 8.8 16 12 9 7.7 22.7 9
Dimensions (mm)
AD H I K L N
Note: available only in unipole version.
12 12.4 14.6 M9x0.6 6.0 6.7 12.6 13.3 25 2.5 11.7 11
14 15.0 16.6 M11x0.5 7.5 7.5 14.0 13.3 27 3.5 12.6 13
Dimensions (mm)
AB D e EH I KLMNS3
EXP Elbow (90°) socket for printed circuit with two nuts
(solder or screw fixing)
3.2
L
K
H
M
S 3
ø A
e
E maxi
D
N
I
ø B
M 1.6
ø 0.7
7.62
2.54
Part Number
EXP.0S.302.HLN
EXP.0S.303.HLN
EXP.0S.304.HLN
EXP.1S.302.HLN
EXP.1S.303.HLN
EXP.1S.304.HLN
EXP.1S.305.HLN
EXP.1S.306.HLN
Note: to replace the 4 ground pins by 4 screws (M1.6) add an «S» to the end of the part
number. (e.g.: EXP.1S.303.HLNS).
H
L
I
5.08
7
ø 0.7
ø A
EPL Elbow (90°) socket for printed circuit
Part Number
EPL.00.113.NLN 6.8 10 7
Dim. (mm)
AH I
P23 PCB drilling pattern (page 160)
P23 PCB drilling pattern (page 160)
P22 PCB drilling pattern (page 160)
P2 Panel cut-out 0S series (page 152)
P10 Panel cut-out 1S series (page 152)
FFP Straight plug, cable collet, PEEK or POM
outer shell, inner anti-rotating device
and nut for fitting a bend relief 1)
Reference
Model Series
Dimensions (mm)
ALMS2
FFP 1S
FFP 2S
FFP 3S
These connectors are particularly recommended for all applications requiring maximum electrical insulation when mated. The
design, including a latch sleeve and a metal earthing crown, guarantees EMC screening efficiency to meet most requirements.
Mechanical and Climatical
Technical Characteristics
Note: 1) to order, add a «Z» at the end of the reference.
The bend relief must be ordered separately (see page 141).
Standard
natural (beige) black white or grey cream –
> 5000 cycles > 5000 cycles > 5000 cycles > 5000 cycles IEC 60512-5 test 9a
up to 95% at 60° C –
- 50° C/+250° C - 50° C/+115° C - 50° C/+150° C - 50° C/+180° C –
> 200 cycles none ~20 cycles > 100 cycles IEC 60601-1 § 44.7
very good very good limited good –
Colour
Endurance
Humidity
Temperature range
Sterilization resistance 1)
Resistance to organic solvents
Characteristics Value
PEEK POM PSU PPSU
Note:
1) Steam sterilization
FFA Straight plug, cable collet, PEEK or POM
outer shell
Reference
Model Series
Dimensions (mm)
ALMS2
FFA 00
FFP 1S
FFP 2S
FFP 3S
FFP Straight plug, cable collet, PEEK or POM
outer shell and inner anti-rotating device
S 2
~M
~L
ø A
~M
~L
ø A
S 2
7.0 33.5 25.5 6.0
12.0 42.5 31.5 10.0
15.0 52.0 40.0 12.0
18.0 61.0 46.0 14.0
12.0 41.5 30.5 10.0
15.0 51.0 39.0 12.0
18.0 61.0 46.0 14.0
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®®
Plastic housing models
ø A
~M
~L
S 2
FFL Straight plug, cable collet, with PSU
and PPSU outer shell, inner anti-rotating device
and nut for fitting a bend relief 1)
Dimensions (mm)
ALMS2
16.5 51.5 39.5 13
Reference
Model Series
FFL 2S
Note: 1) to order, add a «Z» at the end of the reference.
The bend relief must be ordered separately (see page 141).
This model is fitted with a «D or M» type collet system.
It is also adapted for crimp contacts.
Available only for multipole.
M1
Cable assembly
(pages 163 and 164)
M1 Cable assembly (pages 163 and 164)
M4 Cable assembly (page 165)
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®
®
L maxi
ø B
e
S 1
S 3
ø A
E maxi
M
ERN Fixed socket, nut fixing,
with earthing tag, PEEK or POM outer shell
9 10.2 M7x0.5 5.5 – 14.5 1.0 6.3 9
11 12.4 M9x0.6 6.4 19.3 19.3 1.8 8.2 11
14 15.8 M12x1.0 7.5 22.4 22.4 1.5 10.5 14
18 19.2 M15x1.0 8.5 26.3 26.3 2.0 13.5 17
22 25.0 M18x1.0 11.5 29.8 29.8 2.0 16.5 22
Reference
Model Series
Dimensions (mm)
AB e E LL
1) MS1S3
ERN 00
ERN 0S
ERN 1S
ERN 2S
ERN 3S
Note: 1) unipole model
P1 Panel cut-out (page 152)
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®®
L maxi
S 3 S 1 M
e
ø B
ø A
E maxi
HGP Fixed socket, nut fixing, watertight or vacuumtight
Reference
Model Series
HGP 0S
HGP 1S
HGP 2S
HGP 3S
HGP 4S
HGP 5S
HGP 6S
Dimensions (mm)
AB e E LL
1) M S1 S3
Characteristics Value Standard
Mechanical and Climatical
Technical Characteristics
Note: 1) unipole model
> 5000 cycles IEC 60512-5 test 9a
up to 95% at 60° C
- 20° C/+100° C
- 20° C/+80° C
> 1000h IEC 60512-6 test 11f
20/80/21 IEC 60068-1
< 10-7 mbar.l.s-1 IEC 60512-7 test 14b
Endurance
Humidity
Temperature range (0S-1S)
Temperature range (2S-6S)
Salt spray corrosion test
Climatical category
Leakage rate (He)1)
Note: 1) only for vacuumtight models.
These socket or coupler models allow the device on which they are fitted to reach a protection index of IP68 as per IEC 60529.
They are fully compatible with plugs of the same series and are widely used for portable radios, military, laboratory equip-
ment, aviation, etc.
These models are identified by a letter «P» at the end of the reference.
Most of these models are also available in a vacuumtight version. Such models are identified by an additional letter «V» at
the end of the part number (certificate on request).
Epoxy resin is used to seal these models.
Note: the 5S and 6S series are delivered with a round nut.
Characteristics Value Standard
60 bar
60 bar
40 bar
30 bar IEC 60512-7 test 14d
15 bar
5 bar
5 bar
0S
1S
2S
3S
4S
5S
6S
Maximum
operating pressure2)
Note: 2) this value corresponds to the maximum allowed pressure differ-
ence for the assembled socket.
18 15.8 M12x1.0 11.5 20.5 21.5 4.0 10.5 14
20 19.2 M14x1.0 15.5 25.0 22.0 4.0 12.5 17
20 21.5 M16x1.0 17.0 29.5 28.0 4.0 14.5 19
28 27.0 M20x1.0 18.0 33.0 34.0 6.0 18.5 24
34 34.0 M25x1.0 22.5 39.0 43.0 6.5 23.5 30
45 40.0 M35x1.0 28.0 50.5 78.5 7.5 33.5 –
58 54.0 M48x1.5 22.0 51.0 – 6.0 45.5 –
HGW Fixed socket, nut fixing, with back washer,
watertight or vacuumtight
Reference
Model Series
HGW 0S
HGW 1S
Note: vacuumtight version is only available in the 0S series.
L maxi
ø B
E mini/maxi
e
ø A
M
S 3
Dimensions (mm)
AB e L MS3
E
mini E
maxi
10 15 M9x0.6 2.0 3.0 20.5 1.2 11
14 18 M12x1.0 2.0 4.0 25.0 1.5 14
P11 Panel cut-out (page 152)
P3 Panel cut-out (page 152)
Watertight or vacuumtight models
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®®
S 4
L maxi
S 3 S 1 M
e
ø B
ø A
E maxi
EWB Fixed socket, nut fixing, with two flats
on the flange, watertight or vacuumtight
Reference
Model Series
EWB 0S
EWB 1S
EWB 2S
EWB 4S
Note: 1) unipole model
E maxi S 1
ø A
M
ø B
e
L
S 3
SWH Fixed coupler, nut fixing,
watertight or vacuumtight
Reference
Model Series
SWH 0S
SWH 1S
SWH 2S
SWH 3S
SWH 4S
SWH 5S
SWH 6S
14 13.8 M10x0.75 17 34 2.0 9.0 12
17 15.8 M12x1.00 28 39 2.5 10.5 14
20 21.5 M16x1.00 25 44 4.0 15.0 19
25 27.0 M20x1.00 30 53 4.0 18.5 24
34 34.0 M25x1.00 50 65 4.0 23.5 30
45 40.0 M35x1.00 58 80 5.0 33.5 –
58 54.0 M48x1.50 55 81 6.0 45.5 –
Dimensions (mm)
AB eELMS1 S3
ø A
e
ø B
E maxi
M
S 1
L maxi
P
HCP Fixed socket, nut fixing, watertight
or vacuumtight (back panel mounting)
Reference
Model Series
HCP 1S
HCP 2S
HCP 4S
Note: see page 101 for the available plug and contact configurations and
in order to ensure correct contact alignment.
The 5S and 6S series are delivered with a round nut.
18 20 M14x1.0 8.6 25.5 3.5 12.0 –
20 20 M16x1.0 12.5 29.0 3.5 16.5 14.5
27 34 M25x1.0 15.5 41.0 4.5 20.0 23.5
Dimensions (mm)
ABeELMPS1
Note: the 2S and 4S series are delivered with a conical nut.
18 15.8 M12x1.0 11.0 20.5 – 4.0 10.5 14 14
20 19.2 M14x1.0 15.5 25.5 25.5 4.0 12.5 17 16
20 21.5 M16x1.0 17.0 28.0 26.5 4.0 14.5 19 16
34 34.0 M25x1.0 22.5 43.0 – 6.5 23.5 30 27
Dimensions (mm)
ABeELL
1) M S1 S3 S4
P3 Panel cut-out (page 152)
P3 Panel cut-out (page 152)
P4 Panel cut-out (page 152)
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®®
E series connectors have been specifically designed for outdoor applications.
They include an inner sleeve and two seals to prevent penetration of solids or liquids into the housing formed by the plug,
free socket, fixed socket or coupler. All models of these series are watertight when mated and give a protection index of IP
68 as per IEC 60529 standard (in mated condition) when correctly assembled to an appropriate cable (IP 66 otherwise).
– security of the Push-Pull latching system – watertight connection (IP 68/IP 66)
– unipole types transmitting current up to 230 A – polarization by stepped insert (half-moon)
and multipole types with up to 106 contacts fitted with male and female contacts
– wide range of models satisfying most applications – solder or print contacts (straight or elbow)
– 360° screening for full EMC shielding – rugged housing for extreme working condition.
FFA, FFP
FFA
FFA
FZP
FFF
FAA
HGP
ERA PCA, PCP
PCA
PSA
PCA
SWH
ERC
EHP
ERB
EBR
RMA
EEP
EEP
EEP
FLA
FLM
Watertight or vacuumtight models (page 82)
Fixed sockets
Straight plug
Fixed plug
Elbow plug
Straight plugs Fixed sockets Free sockets
Fixed socket
Free coupler
Fixed coupler
E Series
Metal housing models (page 76)
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®
®
Part Section Showing Internal Components
4
5
3
6
8
7
1
2
6
7
1
2
5
4
3
8
9
10
11
12
13
57
418832 63761
410 12 13
9825
11
Fixed socket
outer shell
earthing crown
retaining ring
hexagonal nut
insulator
male contact
female contact
o-ring
Straight plug
outer shell
latch sleeve
inner shell
retaining ring
collet nut
centre-piece
insulator
male contact
female contact
earthing cone
collet
gasket
washer
Straight plug with cable collet:
FFA.1E.304.CLAC35 = straight plug with cable collet, 1E series, multipole type with 4 contacts, outer shell in chrome-
plated brass, PEEK insulator, 2 male and 2 female solder contacts, C type collet for a 3.5 mm diameter cable.
FFA 1E
Insert configuration: (page 91)
Cable ø: (page 105)
Collet type: (page 105)
Variant: (page 107)
304
Series: (page 76)
Model: (page 76)
CLAC35
Fixed socket ERA 1E 304 CLL
Housing: (page 99)
Insulator: (page 99)
Contact: (page 99)
Fixed socket:
ERA.1E.304.CLL = fixed socket, nut fixing, 1E series, multipole type with 4 contacts, outer shell in chrome-plated brass, PEEK
insulator, 2 female and 2 male solder contacts.
Variant: (page 107)
Coupler RMA 1E 304 CLL
Part Numbering System
Plug
PCA 1E 304 CLLC35Z
Free socket
Free coupler:
RMA.1E.304.CLL = straight coupler, 1E series, multipole type with 4 contacts, outer shell in chrome-plated brass, PEEK
insulator, 2 female and 2 male contacts each end.
Part Number Example
Free socket:
PCA.1E.304.CLLC35Z = free socket with cable collet, 1E series, multipole type with 4 contacts, outer shell in chrome-
plated brass, PEEK insulator, 2 female and 2 male solder contacts, C type collet for a 3.5 mm diameter cable and collet nut
for fitting a bend relief.
.. .
.. .
.. .
.. .
76 www.lemo.com
®®
11 34 23.0 8
13 42 28.0 9
16 52 36.0 12
19 61 41.0 15
25 71 50.5 19
38 92 67.0 32
47 118 89.0 38
11 34 23.0 7
13 42 28.0 9
16 52 36.0 12
19 60 40.0 15
25 71 50.5 19
13 14.5 55 41 12 12
16 17.0 65 49 15 15
19 22.0 80 60 19 19
25 36.0 118 84 30 32
~M
~L
ø A
S 2
FFA Straight plug, cable collet
Reference
Model Series
Dimensions (mm)
ALMS2
S 2
~M
~L
ø A
S 1
ø B
FFA
Reference
Model Series
Dimensions (mm)
ABLMS1 S2
~M
~L
ø A
S 2
FFA Straight plug, cable collet
and nut for fitting a bend relief 1)
Reference
Model Series
Note: 1) to order, add a «Z» at the end of the reference.
The bend relief must be ordered separately (see page 141).
Dimensions (mm)
ALMS2
FFA 0E
FFA 1E
FFA 2E
FFA 3E
FFA 4E
FFA 5E
FGG1) 6E
FFA 1E
FFA 2E
FFA 3E
FFA 4E
FFA 0E
FFA 1E
FFA 2E
FFA 3E
FFA 4E
Note: 1) with key (G)
Technical Characteristics
Electrical
at 10 MHz
at 1 GHz
Characteristics
> 95 dB IEC 60169-1-3
> 80 dB IEC 60169-1-3
Value Standard
Shielding
efficiency
Note: the various tests have been carried out with FFA and ERA con-
nector pairs, with chrome-plated brass shell, PEEK insulator and silicone
O-ring. Detailed electrical characteristics, as well as materials and treatment
are presented in the chapter Technical Characteristics on page 171.
1) minimum operating temperature is -20°C for sockets fitted with an FPM
(Viton®) O-ring.
2) IP68 achieved providing that the cable is perfectly circular and that
assembly process ensures a high integrity seal.
> 5000 cycles IEC 60512-5 test 9a
up to 95% at 60° C
- 55° C, +200° C
10-2000 Hz, 15 g IEC 60512-4 test 6d
100 g, 6 ms IEC 60512-4 test 6c
> 1000h IEC 60512-6 test 11f
IP 68/IP 66 IEC 60529
50/175/21 IEC 60068-1
Endurance
Humidity
Temperature range1)
Resistance to vibrations
Shock resistance
Salt spray corrosion test
Protection index (mated)2)
Climatical category
Characteristics Value Standard
Mechanical and Climatical
Metal housing models
Straight plug with oversize cable collet 1)
Note: 1) correspond to K type of collet, the fitting of oversize collets onto this
model allows them to be fitted to the cables that can be accommodated by
the next housing size up (see page 105).
M2 Cable assembly (pages 167 and 169)
M1
Cable assembly
(pages 167 and 168)
M1
Cable assembly
(pages 167 and 168)
19 61 41.0 15
25 71 50.5 19
ø A
S 3 M
L maxi
S 1
E maxi
e
ø B
FAA Fixed plug non-latching, nut fixing
FFP Straight plug, cable collet
and inner anti-rotating device
Reference
Model Series
Dimensions (mm)
ALMS2
FFP 3E
FFP 4E
~M
~L
ø A
S 2
20 42 28.0 15 15 9
22 52 36.0 16 16 12
23 61 41.0 20 19 15
32 71 50.5 29 25 19
44 92 67.0 40 36 32
~M
~L
ø A
S 1
N
S 2
FZP Straight plug for remote handling, cable collet
and inner anti-rotating device
Reference
Model Series
Dimensions (mm)
A L M N S1 S2
FZP 1E
FZP 2E
FZP 3E
FZP 4E
FZP 5E
18 19.2 M14x1.0 3.5 19.5 19.5 13.0 12.5 17
20 21.5 M16x1.0 3.5 23.0 23.0 16.0 14.5 19
25 27.0 M20x1.0 4.0 27.0 27.0 18.0 18.5 24
31 34.0 M24x1.0 4.5 32.5 32.5 22.5 22.5 30
Reference
Model Series
FAA 0E
FAA 1E
FAA 2E
FAA 3E
Dimensions (mm)
AB e E LL
1) MS1S3
Note: 1) unipole model
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®®
11 34 23 8
13 42 28 9
FFF Straight plug non-latching, cable collet
Reference
Model Series
Dimensions (mm)
ALMS2
FFF 0E
FFF 1E
~M
~L
ø A
S 2
P1 Panel cut-out (page 153)
M1 Cable assembly (page 167)
M1 Cable assembly (pages 167 and 168)
M1 Cable assembly (pages 167 and 168)
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®®
ø A
e
ø B
S 3 M
S 1
E maxi
L maxi
ERA Fixed socket, nut fixing
ø A
e
F
ø B
S 3 M
S 1
E maxi
L maxi
ERC Fixed socket, nut fixing with slot in the flange
18 19.2 M14x1.0 5.5 19.5 20.5 4.0 12.5 17
20 21.5 M16x1.0 9.0 24.0 25.3 4.5 14.5 19
25 27.0 M20x1.0 9.0 28.5 30.0 5.0 18.5 24
31 34.0 M24x1.0 11.0 34.0 35.0 6.0 22.5 30
37 40.5 M30x1.0 9.0 36.0 38.0 6.5 28.5 36
55 54.0 M45x1.5 10.0 44.5 78.0 9.0 42.5 –
65 65.0 M55x2.0 10.5 48.5 – 10.0 52.0 –
Reference
Model Series
ERA 0E
ERA 1E
ERA 2E
ERA 3E
ERA 4E
ERA 5E
EGG2) 6E
Dimensions (mm)
AB e E LL
1) M S1 S3
Note: The 5E and 6E series are delivered with a round nut.
1) unipole model. 2) with key (G).
Reference
Model Series
ERC 0E
ERC 3E
ERC 4E
18 19.2 M14x1.0 5.5 1.5 19.5 20.5 4.0 12.5 17
31 34.0 M24x1.0 11 3.0 34.0 35.0 6.0 22.5 30
37 40.5 M30x1.0 9 3.0 36.0 38.0 6.5 28.5 36
Dimensions (mm)
AB e E F LL
1) M S1 S3
Note: 1) unipole model
P1 Panel cut-out (page 153)
FLA Elbow (90°) plug, cable collet
~M
~L
ø A
H
S 1
S 2
S 3
D
P1 Panel cut-out (page 153)
FLM Elbow (90°) plug, cable collet
Reference
Model Series
FLA 3E
FLA 4E
21.0 11.5 47 60 40.0 18 15 15
27.5 15.5 57 72 51.5 24 19 20
Dimensions (mm)
ADHL MS1 S2 S3
M3 Cable assembly (pages 167 and 168)
~M
~L
ø A
~H
S 1
S 2
S 3
D
Reference
Model Series
FLM 0E
FLM 1E
FLM 2E
11 7.3 25 36 25 988
13 8.7 33 42 28 11 9 10
16 10.2 40 51 35 14 12 13
Dimensions (mm)
AD HL MS1 S2 S3
M3 Cable assembly (page 162)
EEP 1E
EEP 2E
ø A
e
ø B
P
E maxi
M
S 1
N
2
20 mini
L
EEP Fixed socket, nut fixing, with elbow (90°)
contacts for printed circuit
(back panel mounting)
Reference
Model Series
20 20 M16x1.0 6.5 3.5 21.5 10 14.5
25 25 M20x1.0 6.5 3.5 24.0 10 18.5
Dimensions (mm)
ABeEMNPS1
Note: this contact type is available for all back panel mounting socket types. See page
160 for available types.
Length «L» depends on the number of contacts, see PCB drilling pattern on page 160.
ø A
e
ø B
P
E maxi
M
S 1
N
L
EEP Fixed socket, nut fixing, with straight contact
for printed circuit (back panel mounting)
Reference
Model Series
EEP 0E
EEP 1E
EEP 2E
EEP 3E
18 18 M14x1.0 3.5 3.5 16.0 7 12.5
20 20 M16x1.0 6.5 3.5 21.5 10 14.5
25 25 M20x1.0 6.5 3.5 24.0 10 18.5
30 31 M24x1.0 7.5 4.5 29.5 12 22.5
Dimensions (mm)
ABeEMNPS1
Note: this contact type is available for all E●● socket models.
See page 159 for table of available types.
Length «L» depends on the number of contacts, see PCB drilling pattern on page 159.
The 3E series is delivered with a conical nut.
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®®
ø A
e
ø B
S 3 S 4 M
L maxi
S 1
E maxi
ERB Fixed socket, nut fixing with two flats in the flange
Reference
Model Series
ERB 0E
ERB 1E
ERB 2E
ERB 3E
18 19.2 M14x1.0 5.5 19.5 20.5 4.0 12.5 17 14
20 21.5 M16x1.0 9 24.0 25.3 4.5 14.5 19 17
25 27.0 M20x1.0 9 28.5 30.0 5.0 18.5 24 20
31 34.0 M24x1.0 11 34.0 35.0 6.0 22.5 30 24
Dimensions (mm)
AB eELL
1) M S1 S3 S4
Note: 1) unipole model
P1 Panel cut-out (page 153)
ø A
e
ø B
P
L maxi
E maxi
M
S 1
EEP Fixed socket, nut fixing (back panel mounting)
Reference
Model Series
EEP 0E
EEP 1E
EEP 2E
EEP 3E
18 18 M14x1.0 3.5 19.5 20.5 3.5 7 12.5
20 20 M16x1.0 6.5 24.0 25.3 3.5 10 14.5
25 25 M20x1.0 6.5 28.5 30.0 3.5 10 18.5
30 31 M24x1.0 7.5 34.0 35.0 4.5 12 22.5
Dimensions (mm)
ABeELL
1) MPS1
Note: the 3E series is delivered with a conical nut.
Note: 1) unipole model
P1 Panel cut-out (page 153)
P21 PCB drilling pattern (page 159)
P1 Panel cut-out (page 153)
P24 PCB drilling pattern (page 160)
P1 Panel cut-out (page 153)
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®®
15 14.5 58.0 12 12
19 17.0 67.0 15 15
23 22.0 84.0 19 19
29 36.0 109.0 30 32
~L
S 2 S 1
ø B
ø A
PCA
Reference
Model Series
Dimensions (mm)
ABLS1 S2
PCA 1E
PCA 2E
PCA 3E
PCA 4E
PCA
13 34.0 7
15 45.0 9
19 54.0 12
23 64.0 15
29 75.5 19
S 2
ø A
~L
Free socket, cable collet
and nut for fitting a bend relief 1)
Reference
Model Series
Dimensions (mm)
ALS2
PCA 0E
PCA 1E
PCA 2E
PCA 3E
PCA 4E
Note: 1) to order, add a «Z» at the end of the reference.
The bend relief must be ordered separately (see page 141).
13 34.0 8
15 45.0 9
19 54.0 12
23 65.0 15
29 75.5 19
42 95.0 32
52 125.0 38
~L
ø A
S 2
PCA Free socket, cable collet
Reference
Model Series
Dimensions (mm)
ALS2
PCA 0E
PCA 1E
PCA 2E
PCA 3E
PCA 4E
PCA 5E
PHG1) 6E
Note: 1) with key (G)
Free socket with oversize cable collet 1)
Note: 1) correspond to K type of collet, the fitting of oversize collets onto this
model allows them to be fitted to the cables that can be accommodated by
the next housing size up (see page 105).
M2 Cable assembly (pages 167 and 169)
M1
Cable assembly
(pages 167 and 168)
M1
Cable assembly
(pages 167 and 168)
ø B
e
ø A
M
E maxi
L maxi
S 4
S 1S 3
EHP Fixed socket, nut fixing, protruding shell
Reference
Model Series
EHP 0E
EHP 1E
EHP 2E
18 19.2 M14x1.0 1.5 19.5 20.5 10.5 12.5 17 15
20 21.5 M16x1.0 1.5 24.0 25.3 15.5 14.5 19 17
25 27.0 M20x1.0 1.5 28.5 30.0 17.0 18.5 24 20
Dimensions (mm)
AB e ELL
1) M S1 S3 S4
Note: 1) unipole model
P1 Panel cut-out (page 153)
81www.lemo.com
14 30
16 40
20 44
25 54
30 57
44 67
Reference
Model Series
Dim. (mm)
AL
RMA 0E
RMA 1E
RMA 2E
RMA 3E
RMA 4E
RMA 5E
L maxi
ø A
RMA Free coupler
Note: see page 101 for the available plug and contact configurations and
in order to ensure correct contact alignment.
®®
18 19.2 M14x1.0 5.5 34.0 4.0 12.5 8 17
20 21.5 M16x1.0 9.0 45.0 4.5 14.5 9 19
25 27.0 M20x1.0 9.0 54.0 5.0 18.5 12 24
31 34.0 M24x1.0 11.0 65.0 6.0 22.5 15 30
37 40.5 M30x1.0 9.0 75.5 6.5 28.5 19 36
51 54.0 M45x1.5 10.0 95.0 9.0 – 32 54
65 65.0 M55x2.0 10.5 125.0 10.0 – 38 –
ø A
e
ø B
S 3 M
E maxi
S 2
L maxi
S 1
PSA Fixed socket, nut fixing, cable collet
Reference
Model Series
PSA 0E
PSA 1E
PSA 2E
PSA 3E
PSA 4E
PSA 5E
PKG1) 6E
Dimensions (mm)
ABeELMS1 S2 S3
23 65.0 15
29 75.5 19
~L
ø A
S 2
PCP Free socket, cable collet
and inner anti-rotating device
Reference
Model Series
Dimensions (mm)
ALS2
PCP 3E
PCP 4E
Note: 1) with key (G).
The 5E and 6E series are delivered with a round nut.
P1 Panel cut-out (page 153)
M1 Cable assembly (pages 167 and 168)
M1 Cable assembly (pages 167 and 168)
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®®
ø B
~M
ø C
~L
N
H 1
H 2
ø A
EBR Fixed socket with round flange, watertight,
protruding shell and screw fixing
Reference
Model Series
EBR 2E 28 15 2.8 11.8 20.4 32.5 28.0 19 25
Dimensions (mm)
ABCH1 H2 LL
1) MN
ø A
e
ø B
S 1
S 3 M
E maxi
L maxi
HGP Fixed socket, nut fixing, watertight or vacuumtight
Reference
Model Series
HGP 0E
HGP 1E
HGP 2E
HGP 3E
HGP 4E
HGP 5E
HGP2) 6E
These socket or coupler models allow the device on which they are fitted to reach a protection index of IP 68 as per IEC 60529.
They are fully compatible with plugs of the same series and are widely used for portable radios, military, laboratory equip-
ment, aviation, etc.
These models are identified by a letter «P» at the end of the reference.
Most of these models are also available in a vacuumtight version. Such models are identified by an additional letter «V» at
the end of the part number (certificate on request).
Epoxy resin is used to seal these models.
Mechanical and Climatical
Technical Characteristics
Note: The 5E and 6E series are delivered with a round nut.
1) unipole model.
2) with key (G).
> 5000 cycles IEC 60512-5 test 9a
up to 95% at 60° C
- 20° C/+100° C
- 20° C/+80° C
> 1000h IEC 60512-6 test 11f
20/80/21 IEC 60068-1
< 10-7 mbar.l.s-1 IEC 60512-7 test 14b
Endurance
Humidity
Temperature range (0E-1E)
Temperature range (2E-6E)
Salt spray corrosion test
Climatical category
Leakage rate (He)1)
Characteristics Value Standard
Note: 1) only for vacuumtight models.
18 19.2 M14x1.0 5.5 23.5 22.0 4.0 12.5 17
20 21.5 M16x1.0 9.0 29.5 28.0 4.5 14.5 19
25 27.0 M20x1.0 10.5 32.5 28.0 5.0 18.5 24
31 34.0 M24x1.0 15.5 39.5 38.5 6.0 22.5 30
37 40.5 M30x1.0 17.5 43.0 44.0 6.5 28.5 36
55 54.0 M45x1.5 20.0 52.0 76.0 9.0 42.5 –
65 65.0 M55x2.0 20.5 52.0 – 10.0 52.0 –
Dimensions (mm)
AB e E L L
1) M S1 S3
Note: 1) unipole model.
This model is only available in a watertight version.
60 bar
60 bar
40 bar
30 bar IEC 60512-7 test 14d
15 bar
5 bar
5 bar
0E
1E
2E
3E
4E
5E
6E
Characteristics Value Standard
Maximum operating
pressure2)
Note: 2) this value corresponds to the maximum allowed pressure differ-
ence for the assembled socket.
Watertight or vacuumtight models
P1 Panel cut-out (page 153)
P6 Panel cut-out (page 153)
E maxi
S 3
ø A
S 1
M
ø B
e
L
SWH Fixed coupler, nut fixing, watertight
or vacuumtight
Reference
Model Series
SWH 0E
SWH 1E
SWH 2E
SWH 3E
SWH 4E
SWH 5E
SWH1) 6E
18 19.2 M14x1.0 22.5 36.0 4.0 12.5 17
20 21.5 M16x1.0 30.5 47.0 4.5 14.5 19
25 27.0 M20x1.0 28.0 52.4 5.0 18.5 24
31 34.0 M24x1.0 33.0 64.2 6.0 22.5 30
37 40.5 M30x1.0 44.5 70.0 6.5 28.5 36
55 54.0 M45x1.5 47.0 81.0 9.0 42.5 –
65 65.0 M55x2.0 12.0 76.0 10.0 – –
Dimensions (mm)
A B e E L M S1 S3
Note: 1) with key (G). The 5E and 6E series are delivered with a round nut.
See page 101 for the available plug and contact configurations and in
order to ensure correct contact alignment.
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®®
P1 Panel cut-out (page 153)
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®®
L series connectors have been specifically designed for outdoor applications. This series offer superior polarization combining
the stepped insert (half-moon) of the S/E series with the keying system of the K series.
They include an inner sleeve and two seals to prevent penetration of solids or liquids into the housing formed by the plug,
free socket, fixed socket or coupler. All models of this series are watertight when mated to give a protection index of IP68
as per IEC 60529 standard (in mated condition) when correctly assembled to an appropriate cable (IP66 otherwise).
L series connectors have the same insulators as the S series and have the following main features:
– security of the Push-Pull latching system – watertight connection (IP 68/IP 66)
– multipole types 2 to 10 contacts – solder, crimp or print (straight) contacts
– stepped insert (half-moon) fitted – multiple key options to avoid cross mating
with male and female contacts of similar connectors
– high packing density for space savings – 360° screening for full EMC shielding
– keying system («G» key standard) for connector alignment – rugged housing for extreme working conditions.
FGG
FGG
FGG
EGG
PHG
HGG
FAG
FHG
PHG
PHG
PKG
EEG
Straight plugs Fixed sockets Free sockets
Fixed socket
Fixed plug
Elbow plug
Vacuumtight model (page 89)
Metal housing models (page 86)
Fixed socket
L Series
Part Section Showing Internal Components
4
5
3
6
8
7
1
2
6
7
1
2
5
4
3
8
9
10
11
12
13
57
418832 63761
4
10 12 13
9825
11
Fixed socket
outer shell
earthing crown
retaining ring
hexagonal nut
insulator
male contact
female contact
o-ring
Straight plug
outer shell
latch sleeve
inner shell
retaining ring
collet nut
split insert carrier
insulator
male contact
female contact
earthing cone
collet
gasket
washer
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Straight plug with cable collet:
FGG.2L.306.CLAC65 = straight plug with key (G) and cable collet, 2L series, multipole type with 6 contacts, outer shell in
chrome-plated brass, PEEK insulator, with 3 male and 3 female solder contacts, C type collet for 6.5 mm diameter cable.
FG G 2L
Insert configuration: (page 92)
Cable ø: (page 106)
Collet type: (page 106)
Variant: (page 107)
306
Series: (page 86)
Model: (page 86)
Alignment key: (page 90)
CLAC65
Fixed socket EG G 2L 306 CYM
Housing: (page 99)
Insulator: (page 99)
Contact: (page 99)
Fixed socket:
EGG.2L.306.CYM = fixed socket, nut fixing, with key (G), 2L series, multipole type with 6 contacts, outer shell in chrome-
plated brass, PEEK extended insulator, with 3 female and 3 male crimp contacts.
Variant: (page 107)
Part Numbering System
Plug
Part Number Example
.. .
.. .
11 34 23 7
13 42 28 9
16 52 36 12
11 34 23.0 8
13 42 28.0 9
16 52 36.0 12
13 14.5 60 46 12 12
16 17.0 68 52 15 15
FGG Straight plug, key (G) or keys
(A to C and L), cable collet
Reference
Model Series
Dimensions (mm)
ALMS2
Note: 1) to order, add a «Z» at the end of the reference.
The bend relief must be ordered separately (see page 141).
FGG 0L
FGG 1L
FGG 2L
FGG Straight plug, key (G) or keys (A to C and L),
cable collet and oversize cable collet 1)
Reference
Model Series
Dimensions (mm)
AB LMS1 S2
FGG 1L
FGG 2L
Reference
Model Series
Dimensions (mm)
ALMS2
FGG 0L
FGG 1L
FGG 2L
FGG Straight plug, key (G) or keys (A to C and L),
cable collet and nut for fitting a bend relief 1)
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®®
Metal housing models
Technical Characteristics
Electrical
at 10 MHz
at 1 GHz
Characteristics
> 95 dB IEC 60169-1-3
> 80 dB IEC 60169-1-3
Value Standard
Shielding
efficiency
Note:
The various tests have been carried out with FGG and EGG connector pairs,
with chrome-plated brass shell, PEEK insulator and silicone O-ring.
Detailed electrical characteristics, as well as materials and treatment are
presented in the chapter Technical Characteristics on page 171.
1) minimum operating temperature is -20°C for sockets fitted with an FPM
(Viton®) O-ring.
2) IP68 achieved providing that the cable is perfectly circular and that
assembly process ensures a high integrity seal.
> 5000 cycles IEC 60512-5 test 9a
up to 95% at 60° C
- 55° C, +200° C
10-2000 Hz, 15 g IEC 60512-4 test 6d
100 g, 6 ms IEC 60512-4 test 6c
> 1000h IEC 60512-6 test 11f
IP 68/IP 66 IEC 60529
50/175/21 IEC 60068-1
Endurance
Humidity
Temperature range1)
Resistance to vibrations
Shock resistance
Salt spray corrosion test
Protection index (mated)2)
Climatical category
Characteristics Value Standard
Mechanical and Climatical
Note: 1) correspond to K type of collet, the fitting of oversize collets onto this
model allows them to be fitted to the cables that can be accommodated by
the next housing size up (see page 106).
M1 Cable assembly (page 170)
M2 Cable assembly (page 170)
M1 Cable assembly (page 170)
~M
~L
ø A
S 2
ø B
S 1
S 2
~M
~L
ø A
~M
~L
S 2
ø A
L maxi
ø A
e
ø B
S 3
S 1
E maxi
M
N
FAG Fixed plug, nut fixing, non-latching,
key (G) or keys (A to C and L)
Reference
Model Series
FAG 2L 25 27.0 M20x1.0 4.5 28.2 18.0 28.3 18.5 24
Dimensions (mm)
AB e E L MN
1) S1 S3
Note: 1) maximum length with crimp contacts.
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FHG Elbow (90°) plug, key (G)
or keys (A to C and L), cable collet
Reference
Model Series
FHG 0L
FHG 1L
FHG 2L
ø A
e
ø B
S 3
S 1
N
M
E maxi
L maxi
EGG Fixed socket, nut fixing, key (G)
or keys (A to C and L)
Reference
Model Series
EGG 0L
EGG 1L
EGG 2L
18 19.2 M14x1.0 6 21.7 4.0 20.1 12.5 17
20 21.5 M16x1.0 9 27.0 4.5 25.1 14.5 19
25 27.0 M20x1.0 9 30.7 5.0 28.6 18.5 24
Dimensions (mm)
AB e E L MN
1) S1 S3
Note: 1) maximum length with crimp contacts.
~M
~L
ø A
~H
S 1
S 2
S 3
D
11.5 7.6 27 36 25.0 10 88
14.0 8.8 33 43 29.0 12 9 10
17.5 10.5 40 51 35.0 15 12 13
Dimensions (mm)
ADHL MS1 S2 S3
ø A
e
ø B
N
P
M
E maxi
L maxi
S 1
EEG Fixed socket, nut fixing, key (G)
or keys (A to C and L)
(back panel mounting)
Reference
Model Series
EEG 0L
EEG 1L
EEG 2L
Note: 1) maximum length with crimp contacts.
18.0 18 M14x1.0 3.4 21.7 3.5 20.1 7.0 12.5
20.0 20 M16x1.0 6.2 27.0 3.5 25.1 10.0 14.5
25.0 25 M20x1.0 5.0 30.7 3.5 28.6 10.0 18.5
Dimensions (mm)
AB e ELMN
1) P S1
P1 Panel cut-out (page 153)
P1 Panel cut-out (page 153)
P1 Panel cut-out (page 153)
M3 Cable assembly (page 170)
15 14.5 63 12 12
19 17.0 70 15 15
~L
ø A
ø B
S 1
S 2
Dimensions (mm)
ABLS1S2
PHG Free socket, key (G) or keys (A to C and L),
cable collet and oversize cable collet 1)
Reference
Model Series
PHG 1L
PHG 2L
~L
ø A
S 2
13 34.0 7
15 45.0 9
19 54.0 12
Dimensions (mm)
ALS2
PHG Free socket, key (G) or keys (A to C and L),
cable collet and nut for fitting a bend relief 1)
Reference
Model Series
PHG 0L
PHG 1L
PHG 2L
Note: 1) to order, add a «Z» at the end of the reference.
The bend relief must be ordered separately (see page 141).
ø A
e
ø B
S 3
S 1
M
E maxi
~L
S 2
PKG
Reference
Model Series
PKG 0L
PKG 1L
PKG 2L
18 19.2 M14x1.0 6 34.0 4.0 12.5 8 17
20 21.5 M16x1.0 9 45.0 4.5 14.5 9 19
25 27.0 M20x1.0 9 54.0 5.0 18.5 12 24
Dimensions (mm)
A B e E L M S1 S2 S3
Fixed socket, nut fixing, key (G)
or keys (A to C and L), cable collet
88 www.lemo.com
®®
~L
ø A
S 2
PHG Free socket, key (G) or keys (A to C and L),
cable collet
13 34.0 8
15 45.0 9
19 54.0 12
Reference
Model Series
Dimensions (mm)
ALS2
PHG 0L
PHG 1L
PHG 2L
P1 Panel cut-out (page 153)
Note: 1) correspond to K type of collet, the fitting of oversize collets onto this
model allows them to be fitted to the cables that can be accommodated by
the next housing size up (see page 106).
M1 Cable assembly (page 170)
M2 Cable assembly (page 170)
M1 Cable assembly (page 170)
M1 Cable assembly (page 170)
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®®
Watertight or vacuumtight models
ø A
e
ø B
S 3
S 1
M
E maxi
L maxi
HGG Fixed socket, nut fixing, key (G) or keys
(A to C and L), vacuumtight
This socket model allow the device on which they are fitted to reach a protection index of IP68 as per IEC 60529.
This model is also available in a vacuumtight version. It is identified by the letter «PV» at the end of the part number (cer-
tificate on request).
Epoxy resin is used to seal this model.
> 5000 cycles IEC 60512-5 test 9a
up to 95% at 60° C
- 20° C/+100° C
- 20° C/+80° C
> 1000h IEC 60512-6 test 11f
Endurance
Humidity
Temperature range (0L-1L)
Temperature range (2L)
Salt spray corrosion test
Characteristics Value Standard
Mechanical and Climatical
Note: 1) this value corresponds to the maximum allowed pressure difference for the assembled socket.
Technical Characteristics
Reference
Model Series
HGG 0L
HGG 1L
HGG 2L
18 19.2 M14x1.0 5.5 21.7 4.0 12.5 17
20 21.5 M16x1.0 9.0 30.0 4.5 14.5 19
25 27.0 M20x1.0 13.0 33.7 5.0 18.5 24
Dimensions (mm)
AB e E L MS1 S3
20/80/21 IEC 60068-1
< 10-7 mbar.l.s-1 IEC 60512-7 test 14b
60 bar
60 bar IEC 60512-7 test 14d
40 bar
Climatical category
Leakage rate (He)
0L
1L
2L
Characteristics Value Standard
Maximum operating
pressure1)
P1 Panel cut-out (page 153)
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α
γ
Note: 1) that contact type is not as for the K series.
●First choice alternative
●●Special order alternative
Front view of a socket
●
●
●●
●●
●1)
Alignment Key (L series)
Contact type
Plug Socket
Note
male female
male female
male female
female male
male female
Alignment Key and Polarized Keying System
L series connector model part numbers are composed of three letters. The LAST LETTER indicates the key position and the
contact type (male or female).
Reference
Series
0L 1L 2L
Angles
G 1 0° 0° 0°
A 2 30° 30° 30°
B 2 45° 45° 45°
J 2 105° 105° 105°
L 2 75° 75° 75°
Nb of
keys
α
γ
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®®
Unipole
Standard
Watertight
ø A (mm)
Solder
Crimp
Test voltage (kV rms)1)
Test voltage (kV dc)1)
Rated current (A)1)
00 00 – 1.3 ●2) ●0.8 1.2 8
ø A
Reference
113
0S 0E 1.6 ●2) – 1.5 2.1 12
116
1S 1E 2.0 ●2) – 1.9 2.7 18
1S 1E 3.0 ●– 1.5 2.1 25
120
130
2S 2E 3.0 ●– 2.1 3.0 30
2S 2E 4.0 ●– 1.7 2.4 40
130
140
3S 3E 4.0 ●– 2.3 3.3 43
3S 3E 6.0 ●– 1.7 2.4 65
140
160
4S – 4.0 ●– 3.0 4.2 46
4S 4E 6.0 ●– 2.7 3.9 70
140
160
5S 5E 12.0 ●– 1.5 2.1 230
112
0S
0E
1S
1E
2S
2E
3S
3E
4S
4E
5S
5E
Series Contact
type
Note: 1) see calculation method, caution and suggested standard on page 178.
2) also available with inversed contacts: plug = female, socket = male.
Male solder contacts Female solder contacts
Insert configuration (S, E and L series)
1
2
21
3
21
34
3
1
2
4
5
3
1
2
5
4
6
1
2
12
3
12
34
1
23
4
5
1
2
5
3
4
6
1
3
2
6
4
5
7
1
3
6
2
7
4
5
8
19
3
6
2
7
4
5
8
10
1
2
12
3
12
3
4
1
2
5
3
4
6
1
3
2
6
4
5
7
1
23
4
5
1
2
12
3
12
43
1
32
5
4
1
32
56
4
1
2
21
3
21
43
32
1
5
4
32
5
1
6
4
42
3
6
1
7
5
42
7
3
6
1
8
5
4
9
2
7
3
6
1
8
510
1
2
21
3
21
4
3
32
5
1
6
4
42
3
6
1
7
5
32
1
5
4
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®
®
1S 1E 2 1.3 ● ● ● ● 1.2 1.8 153)
1S 1E 3 0.9 ●
●
● ● 1.2 1.8 103)
1S 1E 4 0.9 ● ● ● ● 1.2 1.8 103)
1S 1E ●
●
● ●
1S 1E 6 0.7 ●
●
● ● 1.2 1.7 73)
302
303
304
305
306
1S
1E
1L
1
2
2
3
1
23
4
5
6
1
2
43
1
1
2
1
3
2
1
34
2
2
3
45
6
1
302
303
304
306
0S
0E
0L
0S 0E 2 0.9 ● ● ● ● 1.1 1.6 103)
0S 0E 3 0.7 ●
●
● ● 1.0 1.5 73)
0S 0E 4 0.7 ● ● ● ● 1.0 1.5 73)
0S 0E 6 0.5 ●
●
●
●
0.9 1.3 2.5
2 0.9 1.5 2.1 103)
3 0.7 1.5 2.1 73)
2S 2E 2 1.6 ●
●
●
●
1.7 2.4 204)
2S 2E 3 1.3 ●
●
●
●
1.5 2.1 154)
2S 2E 4 1.3 ●
●
● ● 1.7 2.4 154)
2S 2E 5 1.3 ●
●
● ● 1.5 2.1 134)
2S 2E 6 1.3 ● ●5) ● ● 1.5 2.1 12
2S 2E ●
●
● ●
2S 2E 8 0.9 ●
●
● ● 0.8 1.2 93)
2S 2E 10 0.9 ●
●
● ● 0.8 1.2 73)
302
303
304
305
306
307
308
310
2S
2E
2L
3 1.3 0.8 1.2 123)
4 0.9 0.8 1.2 93)
3S 3E 2 2.0 ● –
●
– 3.0 4.2 23
3S 3E 3 2.0 ● –
●
– 1.5 2.1 20
3S 3E 4 2.0 ● –
●
– 1.5 2.1 18
3S 3E ● –
●
–
3S 3E 6 1.3 ● – ● – 2.1 3.0 14
3S 3E 7 1.3 ● – ● – 1.0 1.5 12
302
303
304
305
306
307
3S
3E
2 2.0 1.5 2.1 18
3 1.3 1.5 2.1 14
Multipole
Reference
Standard
Watertight
Number of contacts
ø A (mm)
Solder
Crimp
Print (straight)
Print (elbow)
Test voltage (kV rms)1) 2)
Test voltage (kV dc)1) 2)
Rated current (A)1)
Series Contact
type
●First choice alternative
●
Special order alternative
Note:
1) see calculation method, caution and suggested standard on page 178.
2) lowest measured value; contact to contact or contact to shell.
3) rated current = 6A for socket with elbow (90°) contacts for printed circuit.
4) rated current = 12A for socket with elbow (90°) contacts for printed circuit.
5) only for FFL model.
ø A
ø A
Male solder contacts Female solder contacts
19
3
6
2
7
4
5
10
8
1
3
6
2
7
4
5
8
3
2
12
1
11
6
10
7
4
3
13
1
12
7
11
8
4
3
14
1
12
7
11
8
5
4
18
1
15
9
14
10
4
16
1
13
58
12
9
2
1
1
3
2
6
5
4
2
1
3
1
3
24
7
6
5
12
43
5
2
1
3
4
1
3
2
4
8
76
5
9
8
6
7
1
4
2
5
3
1
4
2
7
9
5
10
8
3
6
6
8
9
12
13
7
1
4
25
3
1110
1
4
2
7
9
5
11
10
12
8
3
6
42
7
3
6
1
8
5
4
9
2
7
3
6
1
8
105
6
1
11
2
12
3
7
10
7
1
12
3
13
4
8
11
9
1
15
4
18
5
10
14
7
1
12
3
14
4
8
11
8
1
13
4
16
5
9
12
2
1
2
3
1
4
56
2
3
1
42
3
1
5
67
21
34
4
2
3
1
5
4
2
3
1
5
67
8
6
7
9
8
52
4
1
3
52
4
9
7
1
6
8
3
10
9
7
6
1312
8
52
4
1
3
1011
52
4
9
7
1
11
612
8
3
10
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®®
Multipole
3S 3E 8 1.3 ●–●●●1.0 1.5 10
3S 3E 10 1.3 ●–●●1.0 1.5 9
3S 3E 12 0.9 ●–●●1.5 2.1 8
3S 3E 13 0.9 ●–●●●1.5 2.1 8
3S 3E 14 0.9 ●–●●1.5 2.1 7
3S 3E 16 0.9 ●–●●1.0 1.5 7
3S 3E 18 0.9 ●–●●●1.0 1.5 6
308
310
312
313
314
316
318
3S
3E
4S 4E 2 4.0 ●–●●–2.13.035
4S 4E 3 3.0 ●–●●–2.13.025
4S 4E 4 3.0 ●–●●–2.13.022
4S 4E ●–●●–
4S 4E 6 2.0 ●–●●–2.13.016
4S 4E ●–●●–
4S 4E 8 1.3 ●–●●–2.73.913
4S 4E 9 1.3 ●–●●–2.13.012
4S 4E 10 1.3 ●–●●–2.13.011
4S 4E 12 1.3 ●–●●–2.13.09
4S – 13 1.3 ●–●●–2.13.09
302
303
304
305
306
307
308
309
310
312
313
4S
4E
2 3.0 2.1 3.0 22
3 2.0 2.1 3.0 16
3 2.0 2.1 3.0 16
4 1.3 2.1 3.0 13
Reference
●First choice alternative
●●Special order alternative
Note: 1) see calculation method, caution and suggested standard on page 178.
2) lowest measured value; contact to contact or contact to shell.
ø A
ø A
Male solder contacts Female solder contacts
Standard
Watertight
Number of contacts
ø A (mm)
Solder
Crimp
Print (straight)
Print (elbow)
Test voltage (kV rms)1) 2)
Test voltage (kV dc)1) 2)
Rated current (A)1)
Series Contact
type
1
4
2
7
9
5
12
13
11
14
10
8
3
6
41
8
5
129
1613
1410
1815
41
9
5
6
3
1
2018
10
45
11 15
16 17
8
31
2422
12
47
13 17
18 21
63
17
7
20
12
21
16
21
11
22
21
34
3
2
4
5
1
3
2
6
4
5
1
4
3
1
76
5
8
2
5
4
2
10
98
7
6
1
3
21
3
1
2
52
4
9
7
1
11
14
12
13
6
8
3
10
10
1
3
1820
6
54
15 11
17 16
12
13
2224
8
74
17 13
21 18
14
58
912
1316
1014
1518
14
5
9
36
20
11
17
16
12
12
22
7
21
12
43
1
2
5
4
3
1
2
4
6
5
3
1
2
4
67
8
5
3
1
2
4
6
7
89
10
5
3
12
3
1
2
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®®
Standard
Watertight
Number of contacts
ø A (mm)
Solder
Print (straight)
Print (elbow)
Test voltage (kV rms)1) 2)
Test voltage (kV dc)1) 2)
Rated current (A)1)
Multipole
Reference
4S 4E 14 1.3 ●●●–2.13.09
4S 4E 16 0.9 ●●●–2.13.07
4S 4E 18 0.9 ●●●–2.13.07
4S 4E 20 0.9 ●●●–2.13.07
4S 4E 22 0.9 ●●●–2.13.07
4S 4E 24 0.9 ●●●–2.13.07
314
316
318
320
322
324
4S
4E
5S 5E 2 6.0 ●– – 3.7 5.2 50
5S 5E ●––
5S 5E 4 4.0 ●– – 3.7 5.2 35
5S 5E ●––
5S 5E 6 3.0 ●– – 3.0 4.2 25
5S 5E 8 3.0 ●– – 2.1 3.0 22
5S 5E 10 2.0 ●– – 2.1 3.0 18
302
303
304
305
306
308
310
5S
5E
1 6.0 3.7 5.2 50
2 4.0 3.7 5.2 35
2 4.0 3.0 4.2 35
3 3.0 3.0 4.2 25
Series Contact
type
ø A
ø A
Male solder contacts Female solder contacts
Note: 1) see calculation method, caution and suggested standard on page 178.
2) lowest measured value; contact to contact or contact to shell.
6
1
12
5
2
11
4
3
10 9
8
7
6
1
12
5
2
11
4
3
10 9
8
7
14
13
15
16
6
1
12
5
2
11
4
3
10 9
8
7
13
14
8
17
3
2
7
46
16
15
14 12
11
9
10
18
13
5
1
8
18
17
19
20
3
2
7
46
16
15
14 12
11
9
10
13
5
1
8
19
18
22 21
20
17
3
2
7
46
16
15
14 12
11
9
10
13
5
1
13 17
18 21
22 24
13
47
812
19 25
31
32
26
36
15
611
12 18
21 28
29 34
35 40
16
712
20
13
16
2823
3029
12
8
15 9
22
3
3731
4338 44
1
72
14
8
2215
3023
25 32
33 39
40 45
46 48
49
13
10 16
24
17
1
6
7
2
5
8
3
4
910
11
12
1
6
7
2
5
8
3
4
910
11
12
13
14
16
15
1
6
7
2
5
8
3
4
910
11
12
13
14
1
17
6
7
2
5
3
9
10
11
13 14
16
15
18
12
4
8
1
17
18
20
19
6
7
2
5
3
9
10
11
13 14
16
15
12
4
8
1
17
18
20
21
22
19
6
7
2
5
3
9
10
11
13 14
16
15
12
4
8
17 13
21 18
24 22
31
74
12 8
25 19
26
36
31
32
51
11 6
18 12
28 21
34 29
40 35
61
12 7
13
20
22
2328
2930
21
3
9 15
16
8
3137
3843 44
1
27
8
14
1522
2330
32 25
39 33
45 40
48 46
94
31
16 10
17
24
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®®
5S 5E 12 2.0 ●– – 2.1 3.0 18
5S 5E ●––
5S 5E 16 2.0 ●– – 1.8 2.4 15
5S 5E ●––
5S 5E 20 1.6 ●– – 1.8 2.4 11
5S 5E ●––
5S 5E 24 1.6 ●––2.73.99
5S 5E 30 1.3 ●––1.82.48
5S 5E 36 1.3 ●––1.82.47
5S 5E 40 1.3 ●––1.21.87
5S 5E 44 1.3 ●––1.21.86
5S 5E 48 1.3 ●––1.21.86
Multipole
312
314
316
318
320
322
324
330
336
340
344
348
5S
5E
2 3.0 1.8 2.4 20
12 2.0 1.8 2.4 15
2 3.0 1.8 2.4 18
16 1.6 1.8 2.4 11
2 3.0 1.8 2.4 16
20 1.6 1.8 2.4 9
Reference
ø A
ø A
Male solder contacts Female solder contacts
Standard
Watertight
Number of contacts
ø A (mm)
Solder
Print (straight)
Print (elbow)
Test voltage (kV rms)1) 2)
Test voltage (kV dc)1) 2)
Rated current (A)1)
Series Contact
type
Note: 1) see calculation method, caution and suggested standard on page 178.
2) lowest measured value; contact to contact or contact to shell.
5
4
3
2
1
10
98
7
6
11
12
2
1
14
13
7
6
5
4
3
12 11 10
9
8
17
16
15
20 19
18
5
4
3
2
1
87
6
12
11
10
9
16
15 14
13
1
32
2
1
43
9
21
5
6
3
13
10
1614
1817
10
1
5
2
6
15
11
19
16
20
1
2
3
4
5
6
7
89
10
11
12
6
7
8
9
1
2
3
4
5
10
11 12
13
14
15
16
17
18
19 20
1
2
3
4
5
67
8
9
10
11
12
13
14 15
16
1
23
1
2
34
6
12
3
9
5
10
13
1416
1718
6
12
5
10
11
15
16
19
20
96 www.lemo.com
®®
Multipole
–6E36.0●3.0 4.2 50
6S 6E 4 8.0 ●3.0 4.2 60
6S – 12 4.0
●2.1 3.0 22
–6E125.0
–6E163.0●1.5 2.1 14
6S – 18 4.0 ●1.2 1.8 16
6S – 20 3.0 ●1.5 2.1 14
–6E203.0●1.5 2.1 14
303
304
312
316
318
320
320
6S
6E
Reference
Standard
Watertight
Number of contacts
ø A (mm)
Solder contacts
Test voltage (kV rms)1) 2)
Test voltage (kV dc)1) 2)
Rated current (A)1)
Series
ø A
ø A
Male solder contacts Female solder contacts
Note: 1) see calculation method, caution and suggested standard on page 178.
2) lowest measured value; contact to contact or contact to shell.
3
9
4
4
3
5
6
12
1
11
1
6
1
9
8
5
128
20
7
2013
12
30
28
34
4035
29
21
18
2419
29
33
21
34
33 32
31
35 36
30
3634
25
13
5
16
1
1
74
8
7
6
5
4
3
2
1
16
15
15
14
13 12
11
10
10
21
9
2417
28
3229
25
4
8
1713
21
21
20
19
18
18
17
16
24
2622
3027
23 22
2422
12
1
7
1
1
1
1
1
1
1
7
5
6
6
11
3
5
5
8
812
12
12
1320
20
21
21
29
3540
34
28
13
1924
25
30
30
31
32 33
34
3536
33
3436
29
18
9
9
4
4
47
2
4
4
5
6
7
8
9
10
10
11
12 13
14
15
15
16
16
16
1724
25
2932
28
7
12
1317
17
18
18
19
20
21
21
21
22
2226
2730
23
24
2224
8
3
3
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®®
Multipole
6S – 24 3.0 ●1.2 1.8 12
–6E243.0●1.2 1.8 12
6S 6E 30 2.0 ●2.1 3.0 10
–6E322.0●1.5 2.1 10
6S – 36 2.0 ●1.5 2.1 8
–6E ●
–6E402.0●1.5 2.1 8
324
324
330
332
336
336
340
6S
6E
30 1.3 1.5 2.1 4
6 5.0 1.5 2.1 22
Reference
ø A
ø A
Male solder contacts Female solder contacts
Standard
Watertight
Number of contacts
ø A (mm)
Solder contacts
Test voltage (kV rms)1) 2)
Test voltage (kV dc)1) 2)
Rated current (A)1)
Series
Note: 1) see calculation method, caution and suggested standard on page 178.
2) lowest measured value; contact to contact or contact to shell.
1
7
14
22
31
40
48
55 60
54
47
39
30
15
21
13
6
1
62
72
15
6156
148
5549
22
41 48
3123
4032
31
9
1610
2417
3225
39
4540
4846
33
4
21
3
10 17
26
3627
37 46
55
63
70
7271
64
56
47
18
9
13
6
22
32
4233
5143
14
23
59
6460
52
1
13
114
12 20
3021
31 41
53
42
54 65
7666
77 86
95
87
103
106104
96
9
17
26
3627
37 47
5948
60 70
8071
81 89
97
10498
106105
90
18
10
32
6
13
21
30
39
47
54
60 55
48
40
31
22
22
14
7
1
1
62
27
51
5661
814
4955
15
48 41
2331
3240
13
4
1016
1724
2532
33
4045
4648
39
9
12
9
17 10
18
2736
46 37
47
56
64
7172
70
63
55
26
3
6
13
14
23
3342
4351
22
32
52
6064
59
2
31
411
20 12
2130
41 31
42
53
65 54
6676
86 77
87
95
96
104106
103
3
10
18
2736
47 37
4859
70 60
7180
89 81
90
98104
105106
97
26
17
91
98 www.lemo.com
®®
Multipole
6S 6E 48 2.0 ●1.5 2.1 7
6S 6E 60 1.6 ●1.5 2.1 5
–6E621.6●1.5 2.1 5
6S 6E 64 1.3 ●1.2 1.8 4
6S 6E 72 1.3 ●1.2 1.8 4
– 6E 106 0.9 ●0.8 1.2 2
6S – 106 0.9 ●0.8 1.2 2
348
360
362
364
372
106
106
6S
6E
Reference
ø A
ø A
Male solder contacts Female solder contacts
Standard
Watertight
Number of contacts
ø A (mm)
Solder contacts
Test voltage (kV rms)1) 2)
Test voltage (kV dc)1) 2)
Rated current (A)1)
Series
Note: 1) see calculation method, caution and suggested standard on page 178.
2) lowest measured value; contact to contact or contact to shell.
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®®
Material Contact type Remarks Note
Brass chrome brass/bronze nickel 2) brass nickel ●
Brass gold-plated brass/bronze nickel 2) brass nickel ●●
Brass nickel brass/bronze nickel 2) brass nickel ●●
Brass black chrome brass/bronze nickel 2) brass nickel ●
Stainless steel – brass/bronze nickel 2) brass nickel ●●
Stainless steel – stainless steel – brass nickel ●●
Stainless steel – stainless steel – stainless steel – ●●
Aluminium alloy anodized brass/bronze nickel 2) brass nickel 1) ●●
POM (black) – brass/bronze nickel 2) brass nickel Only for FFP, ERN and PCP (S series) ●
PEEK (natural) – brass/bronze nickel 2) brass nickel Only for FFP, ERN and PCP (S series) ●
PSU – brass/bronze nickel 2) brass nickel Only for FFL (S series) 1) ●
PPSU – brass/bronze nickel 2) brass nickel Only for FFL (S series) 1) ●
PPS/brass –/nickel brass/bronze nickel 2) brass nickel Only for EPL and EXP (S series) ●
C
D
N
K
S
T
U
L
B
G
P
R
H
●First choice alternative
●●Special order alternative
Note: detailed characteristics of these materials and treatments are presented on page 171.
1) see «variant» for the colour.
2) in the E and L series, the latch sleeve is chrome-plated.
Note: detailed characteristics of these materials are presented on page 175.
Housings (S, E and L series)
Insulators (S, E and L series)
PEEK Solder or print ●
PEEK Crimp ●
PTFE Solder only for unipole types ●
FEP Solder only for multipole types of the S or E series ●●
PI Solder only for multipole types of the S or E series ●●
PA6.6 Solder material for 5S/5E and 6S/6E series multipole inserts ●
L
Y
T
T
V
N
Ref.
●First choice alternative
●●Special order alternative
Contacts (S, E and L series)
Crimping characteristics
– practical, quick contact fixing outside the insulator
– possible use at high temperature
– need to order specific tools
– no risk of heating the insulator during the conductor-
contact fixing
– high tensile strength
– totally lead-free solution
Soldering characteristics
– no need to order specific tools, a simple soldering iron is
sufficient
– ideal for very small and fragile conductors
– contacts with solder cups to allow the solder to flow
Note: see page 176 for more information.
Outer shell and collet nut Latch sleeve + earthing crown Other metallic components
Material Surf. treatment Material Surf. treatment Material Surf. treatment Remarks Note
Ref.
100 www.lemo.com
®
®
Conductor
Solid Stranded
AWG Section (mm2)
min. max. min. max.
Fr1)
(N)
AWG
max.
Section
max.
(mm2)
Contacts reference for plugs, free or fixed sockets
Reference
Male Female
Contact
ø A ø C Form
(mm) (mm) per fig.
0.80 1
0.7 0.45 2
1.10 1
0.9 0.80 2
0.45 2
1.40 1
1.3 1.10 2
0.80 2
1.90 1
1.6 1.40 2
2.40 1
2.0 1.90 2
CM
BP
CM
BP
GU
CM
BP
GU
CM
BP
CM
BP
Notes
●
●
●
●
●
●
●
●
●
●
●
●
ø A
ø C
ø A
ø C
Contact type
– – 26 222) 0.140 0.34 22
– – 32 28 0.035 0.09
– – 24 20 0.250 0.50
– – 26 222) 0.140 0.34 30
– – 32 28 0.035 0.09
– – 20 18 0.500 1.00
– – 24 20 0.250 0.50 40
– – 26 222) 0.140 0.34
– – 18 142) 1.000 1.50 50
– – 22 18 0.340 1.00
– – 16 122) 1.500 2.50 65
– – 18 14 1.000 1.50
L dimensions and C are detailed in the section on PCB drilling pattern.
See page 159.
DN
L dimensions and C are detailed in the section on PCB drilling pattern.
See page 160.
VV
ø A
ø A
ø C
ø C
ø A ø C
ø A ø C
ø A ø C
ø C
ø A
L
L
ø C
L
ø A
Note: 1) contact retention force in the insulator (according to IEC 60512-8 test 15 a).
2) for a given AWG, the diameter of some stranded conductor designs is larger than the solder cup diameter.
Make sure that the maximum conductor diameter is smaller than ø C.
fig. 1
fig. 2
●First choice alternative
●Special order alternative
AL
Solder
Contacts reference for coupler and plug with socket
Ref.
A
L
M
F
Contact type Remarks
Male - Female contact configuration is explained on page 101
Female - Male contact configuration is explained on page 101
Female - Female contact configuration is explained on page 101
Female - Female - Male for the FTA model of the S series
●
●
24 0.25 – 26 – 0.14 –
22 0.34 – 222) –0.34–
20 0.50 – 202) –0.50–
16 1.00 – 18 – 1.00 –
14 1.50 – 16 – 1.50 –
10 4.00 – 12 – 4.00 –
10 6.00 – 10 – 6.00 –
– – – 8 – 10.00 –
– – – 8 – 10.00 –
– – – 4 – 21.00 –
– – – 0 – 50.00 –
●
0.7 0.60 –
0.9 0.80 –
1.3 1.00 –
1.6 1.40 –
2.0 1.80 –
3.0 2.70 –
4.0 3.70 –
5.0 5.20 –
6.0 5.20 –
8.0 7.00 –
12.0 11.50 –
Crimp
Print
Print (elbow)
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®
®
12
3
21
3
3
2
5
1
64
1
2
5
3
46
21
3
12
3
1
2
5
3
46
3
2
5
1
64
Unipole Unipole
Multipole
(odd)
Multipole
(even)
Unipole
Multipole
(odd)
Multipole
(even)
AMale - Female
Contacts reference for fixed and free couplers RMA, RAD and SWH
MFemale - Female
LFemale - Male
Use of plugs for mating with RAD, RMA and SWH couplers
Unipole type:
Reference M for coupling two identical plugs fitted with male contact (contact reference A).
Reference L for coupling a plug fitted with male contacts (contact reference A) at the flange end for RAD and SWH and an
inverted plug fitted with female contacts (contact reference L) at the other end.
Reference A for the inverted version of code L.
Multipole type:
Reference L for coupling a standard plug (contact reference A) at the flange end for RAD and SWH and an inverted plug
(contact reference as indicated in the above table) at the other end.
Reference M for coupling two standard plugs (contact type A).
Only available for RAD and RMA models.
Note: 1) this connector combination does not allow for contact numbering. One of the plugs has to be cable mounted in a way to ensure correct
signal continuity.
LA
Reference for plug
Reference for plug
A
A
A
L
L
A1)
A
A
A
A
A1)
A1)
Reference for plug
Reference for plug
Reference for plug
Reference for plug
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®®
Collets (S, E and L series)
C, K and L type collets for S series
C type
L type
(non EMC)
ø B
ø A
K type
oversize
cable collet
ø B
ø A
ø A
Reference
Type Code
Collet ø Cable ø
ø A ø B max. min.
Reference
Type Code
Collet ø Cable ø
ø A ø B max. min.
C 17
C 22
C 27
C 31
K 37
K 42
L 27
L 31
1.7 1.5 1.7 1.3
2.2 – 2.2 > 1.7
2.7 – 2.7 > 2.2
3.1 2.7 3.1 > 2.7
3.7 – 3.7 > 3.2
4.2 3.7 4.4 > 3.7
2.7 – 2.6 2.2
3.1 – 3.0 2.6
00
C 22
C 32
C 42
C 52
C 57
C 62
K 72
K 82
K 87
L 22
L 32
L 42
L 52
L 62
L 66
2.2 – 2.2 > 1.2
3.2 – 3.2 > 2.2
4.2 – 4.2 > 3.2
5.2 – 5.2 > 4.2
5.7 5.2 5.7 > 4.9
6.2 5.2 6.2 > 5.4
7.2 – 7.2 > 6.2
8.2 6.7 8.2 > 7.2
8.7 6.7 8.7 > 8.2
2.2 – 2.2 1.2
3.2 – 3.2 > 2.2
4.2 – 4.2 > 3.2
5.2 – 5.2 > 4.2
6.2 – 6.2 > 5.2
6.6 – 6.5 5.9
1S
NotesNotes
2)
2)
2)
2)
2)
1) 2)
2)
2)
Note:
1) these collets cannot be used for connectors models with nut for fitting a bend relief.
2) these collets cannot be used for elbow connectors.
3) the inner diameter of the smallest bend relief available is 2.5 mm.
All dimensions are in millimetres.
C 22
C 32
C 37
C 44
K 52
K 62
L 22
L 32
L 37
L 44
L 48
2.2 – 2.2 1.3
3.2 – 3.2 > 2.2
3.7 – 3.7 > 3.2
4.4 3.7 4.4 > 3.7
5.2 – 5.2 > 4.2
6.2 5.2 6.2 > 5.2
2.2 – 2.2 1.3
3.2 – 3.2 > 2.2
3.7 – 3.7 > 3.2
4.4 – 4.3 3.5
4.8 – 4.8 4.4
0S
3)
2)
2)
2)
1) 2)
1) 2)
103www.lemo.com
®®
Reference
Type Code
Collet ø Cable ø
ø A ø B max. min.
Reference
Type Code
Collet ø Cable ø
ø A ø B max. min.
C 27
C 32
C 42
C 52
C 62
C 72
C 82
C 87
K 97
K 11
L 32
L 42
L 52
L 62
L 72
L 82
L 87
2.7 – 2.7 1.3
3.2 – 3.2 > 2.5
4.2 – 4.2 > 3.2
5.2 – 5.2 > 4.2
6.2 – 6.2 > 5.2
7.2 6.7 7.2 > 6.2
8.2 6.7 8.2 > 7.2
8.7 6.7 8.7 > 8.2
9.7 9.0 9.7 > 8.7
10.5 9.0 10.5 > 9.5
3.2 – 3.2 2.5
4.2 – 4.2 > 3.2
5.2 – 5.2 > 4.2
6.2 – 6.2 > 5.2
7.2 – 7.2 > 6.2
8.2 – 8.2 > 7.2
8.7 – 8.7 > 8.2
2S
C 42
C 57
C 72
C 87
C 97
C 11
K 12
K 13
L 42
L 57
L 72
L 87
L 97
L 11
4.2 7.7 4.2 2.6
5.7 7.7 5.7 4.3
7.2 7.7 7.2 5.8
8.7 8.7 8.7 7.3
9.7 9.0 9.7 8.8
10.5 9.0 10.5 9.8
12.2 – 12.0 11.1
13.2 12.2 13.0 12.1
4.2 – 4.2 2.6
5.7 – 5.7 > 4.2
7.2 – 7.2 > 5.7
8.7 – 8.7 > 7.2
9.7 – 9.7 > 8.7
10.7 – 10.7 > 9.7
3S
Notes
2)
2)
2)
2)
2)
2)
1) 2)
Notes
2)
2)
2)
2)
2)
1) 2)
Note:
1) these collets cannot be used for connectors models with nut for fitting a bend relief.
2) these collets cannot be used for elbow connectors.
All dimensions are in millimetres.
C 52
C 62
C 72
C 82
C 92
C 10
C 11
C 12
C 13
K 14
K 15
K 16
K 17
K 18
K 19
K 20
K 21
K 22
L 52
L 62
L 72
L 82
L 92
L 10
L 11
L 12
L 13
5.2 – 5.0 4.1
6.2 – 6.0 5.1
7.2 – 7.0 6.1
8.2 – 8.0 7.1
9.2 – 9.0 8.1
10.2 – 10.0 9.1
11.2 – 11.0 10.1
12.2 – 12.0 11.1
13.2 12.2 13.0 12.6
14.2 – 14.0 13.1
15.2 – 15.0 14.1
16.2 – 16.0 15.1
17.2 – 17.0 16.1
18.2 – 18.0 17.1
19.2 – 19.0 18.1
20.2 19.7 20.0 19.1
21.2 19.7 21.0 20.1
22.2 19.7 22.0 21.1
5.2 – 5.0 4.1
6.2 – 6.0 5.1
7.2 – 7.0 6.1
8.2 – 8.0 7.1
9.2 – 9.0 8.1
10.2 – 10.0 9.1
11.2 – 11.0 10.1
12.2 – 12.0 11.1
13.2 – 13.0 12.6
4S
1)
1)
1)
1)
1)
1)
1)
1)
1)
2)
2)
2)
2)
2)
2)
2)
2)
2)
C, K and L type collets for S series
C type
L type
(non EMC)
ø B
ø A
K type
oversize
cable collet
ø B
ø A
ø A
104 www.lemo.com
®®
7.2 – 7.0 6.1
8.2 – 8.0 7.1
9.2 – 9.0 8.1
10.2 – 10.0 9.1
11.2 – 11.0 10.1
12.2 – 12.0 11.1
13.2 – 13.0 12.1
14.2 – 14.0 13.1
15.2 – 15.0 14.1
16.2 – 16.0 15.1
17.2 – 17.0 16.1
18.2 – 18.0 17.1
19.2 – 19.0 18.1
20.2 19.7 20.0 19.1
21.2 19.7 21.0 20.1
22.2 19.7 22.0 21.1
23.2 – 23.0 22.1
24.2 – 24.0 23.1
25.2 – 25.0 24.1
26.2 – 26.0 25.1
27.2 – 27.0 26.1
28.2 27.2 28.0 27.1
29.2 27.2 29.0 28.1
30.2 27.2 30.0 29.1
9.2 – 9.0 8.1
10.2 – 10.0 9.1
11.2 – 11.0 10.1
12.2 – 12.0 11.1
13.2 – 13.0 12.1
14.2 – 14.0 13.1
15.2 – 15.0 14.1
16.2 – 16.0 15.1
17.2 – 17.0 16.1
18.2 – 18.0 17.1
19.2 – 19.0 18.1
20.2 – 20.0 19.1
21.2 – 21.0 20.1
C 72
C 82
C 92
C 10
C 11
C 12
C 13
C 14
C 15
C 16
C 17
C 18
C 19
C 20
C 21
C 22
K 23
K 24
K 25
K 26
K 27
K 28
K 29
K 30
L 92
L 10
L 11
L 12
L 13
L 14
L 15
L 16
L 17
L 18
L 19
L 20
L 21
5S
C 12
C 13
C 14
C 15
C 16
C 17
C 18
C 19
C 20
C 21
C 22
C 23
C 24
C 25
C 26
C 27
C 28
C 29
C 30
L 12
L 13
L 14
L 15
L 16
L 17
L 18
L 19
L 20
L 21
L 22
L 23
L 24
L 25
L 26
L 27
L 28
L 29
L 30
12.2 – 12.0 11.1
13.2 – 13.0 12.1
14.2 – 14.0 13.1
15.2 – 15.0 14.1
16.2 – 16.0 15.1
17.2 – 17.0 16.1
18.2 – 18.0 17.1
19.2 – 19.0 18.1
20.2 – 20.0 19.1
21.2 – 21.0 20.1
22.2 – 22.0 21.1
23.2 – 23.0 22.1
24.2 – 24.0 23.1
25.2 – 25.0 24.1
26.2 – 26.0 25.1
27.2 – 27.0 26.1
28.2 27.2 28.0 27.1
29.2 27.2 29.0 28.1
30.2 27.2 30.0 29.1
12.2 – 12.0 11.1
13.2 – 13.0 12.1
14.2 – 14.0 13.1
15.2 – 15.0 14.1
16.2 – 16.0 15.1
17.2 – 17.0 16.1
18.2 – 18.0 17.1
19.2 – 19.0 18.1
20.2 – 20.0 19.1
21.2 – 21.0 20.1
22.2 – 22.0 21.1
23.2 – 23.0 22.1
24.2 – 24.0 23.1
25.2 – 25.0 24.1
26.2 – 26.0 25.1
27.2 – 27.0 26.1
28.2 – 28.0 27.1
29.2 – 29.0 28.1
30.2 – 30.0 29.1
6S
Reference
Type Code
Note: The 5S.112 is only available with L type of collet.
1) these collets cannot be used for connectors models with nut for fitting a bend relief.
2) these collets cannot be used for elbow connectors.
All dimensions are in millimetres.
Reference
Type Code
C, K and L type collets for S series
C type
L type
(non EMC)
ø B
ø A
K type
oversize
cable collet
ø B
ø A
ø A
Collet ø Cable ø
ø A ø B max. min. Notes
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1) 2)
1) 2)
1) 2)
1) 2)
1) 2)
1) 2)
1) 2)
1) 2)
1) 2)
1) 2)
1) 2)
1) 2)
1) 2)
Collet ø Cable ø
ø A ø B max. min. Notes
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1) 2)
1) 2)
1) 2)
1) 2)
1) 2)
1) 2)
1) 2)
1) 2)
1) 2)
1) 2)
1) 2)
1) 2)
1) 2)
1) 2)
1) 2)
1) 2)
1) 2)
1) 2)
1) 2)
105www.lemo.com
®®
C 10
C 15
C 20
C 25
C 30
C 35
C 40
C 45
C 50
1.6 – 1.2 1.0
1.6 – 1.5 1.3
2.1 – 2.0 1.6
3.1 – 2.5 2.1
3.1 – 3.0 2.6
4.2 4.2 3.5 3.1
4.2 4.2 4.0 3.6
5.2 5.2 4.5 4.1
5.2 5.2 5.0 4.6
0E
Reference
Type Code
C and K type collets for E series
C type
ø B
ø A
Reference
Type Code
Collet ø Cable ø
ø A ø B max. min.
C 15
C 20
C 25
C 30
C 35
C 40
C 45
C 50
C 55
C 60
C 65
K 70
K 75
K 80
K 85
1.6 – 1.5 1.3
2.2 – 2.0 1.6
3.2 – 2.5 2.1
3.2 – 3.0 2.6
4.2 – 3.5 3.1
4.2 – 4.0 3.6
5.2 – 4.5 4.1
5.2 – 5.0 4.6
6.2 6.2 5.5 5.1
6.2 6.2 6.0 5.6
7.2 6.7 6.5 6.1
7.2 – 7.0 6.6
8.2 8.2 7.5 7.1
8.2 8.2 8.0 7.6
9.2 8.6 8.5 8.1
1E
C 15
C 20
C 25
C 30
C 35
C 40
C 45
C 50
C 55
C 60
C 65
C 70
C 75
C 80
C 85
K 90
K 95
K 10
K 11
2.2 – 1.5 1.3
2.2 – 2.0 1.6
3.2 – 2.5 2.1
3.2 – 3.0 2.6
4.2 – 3.5 3.1
4.2 – 4.0 3.6
5.2 – 4.5 4.1
5.2 – 5.0 4.6
6.2 – 5.5 5.1
6.2 – 6.0 5.6
7.2 – 6.5 6.1
7.2 – 7.0 6.6
8.2 8.2 7.5 7.1
8.2 8.2 8.0 7.6
9.2 8.6 8.5 8.1
9.2 – 9.0 8.6
10.2 10.2 9.5 9.1
10.2 10.2 10.0 9.6
11.2 10.6 10.5 10.1
2E
C 30
C 35
C 40
C 45
C 50
C 55
C 60
C 65
C 70
C 75
C 80
C 85
C 90
C 95
C 10
C 11
K 11
K 12
K 13
K 14
K 15
3.2 – 3.0 2.6
4.2 – 3.5 3.1
4.2 – 4.0 3.6
5.2 – 4.5 4.1
5.2 – 5.0 4.6
6.2 – 5.5 5.1
6.2 – 6.0 5.6
7.2 – 6.5 6.1
7.2 – 7.0 6.6
8.2 – 7.5 7.1
8.2 – 8.0 7.6
9.2 – 8.5 8.1
9.2 – 9.0 8.6
10.2 10.2 9.5 9.1
10.2 10.2 10.0 9.6
11.2 10.6 10.5 10.1
12.3 – 12.0 10.6
13.8 13.8 12.8 12.1
13.8 13.8 13.5 12.9
15.3 15.3 14.0 13.6
15.3 15.3 15.0 14.1
3E
C 50
C 55
C 60
C 65
C 70
C 75
C 80
C 85
C 90
C 95
C 10
C 11
C 12
C 13
C 14
C 15
K 16
K 17
K 18
K 19
K 20
K 21
K 22
K 23
6.3 – 5.0 4.8
6.3 – 5.5 5.1
6.3 – 6.0 5.6
7.3 – 6.5 6.1
7.3 – 7.0 6.6
8.3 – 7.5 7.1
8.3 – 8.0 7.6
9.3 – 8.5 8.1
9.3 – 9.0 8.6
10.8 – 9.5 9.1
10.8 – 10.5 9.6
12.3 – 12.0 10.6
13.8 13.8 12.8 12.1
13.8 13.8 13.5 12.9
15.3 15.3 14.0 13.6
15.3 15.3 15.0 14.1
17.8 – 16.5 15.6
17.8 – 17.5 16.6
19.8 – 18.5 17.6
19.8 – 19.5 18.6
21.8 – 20.5 19.6
21.8 – 21.5 20.6
23.8 23.8 22.5 21.6
23.8 23.8 23.5 22.6
4E
K type
oversize
cable collet
Note:
1) the inner diameter of the smallest bend relief available is 2.5 mm.
All dimensions are in millimetres.
ø B
ø A
Collet ø Cable ø
ø A ø B max. min. Notes
1)
1)
1)
106 www.lemo.com
®®
Reference
Type Code
Reference
Type Code
C and K type collets for E series
C type
ø B
ø A
ø B
ø A
C 10
C 11
C 12
C 13
C 14
C 15
C 16
C 17
C 18
C 19
C 20
C 21
C 22
C 23
11.8 – 10.5 9.6
11.8 – 11.5 10.6
13.8 – 12.5 11.6
13.8 – 13.5 12.6
15.8 – 14.5 13.6
15.8 – 15.5 14.6
17.8 – 16.5 15.6
17.8 – 17.5 16.6
19.8 – 18.5 17.6
19.8 – 19.5 18.6
21.8 – 20.5 19.6
21.8 – 21.5 20.6
23.8 23.8 22.5 21.6
23.8 23.8 23.5 22.6
5E
Collet ø Cable ø
ø A ø B max. min.
Collet ø Cable ø
ø A ø B max. min.
C 14
C 15
C 16
C 17
C 18
C 21
C 22
C 23
C 27
L 30
14.2 – 14.0 13.0
15.2 – 15.0 14.1
15.7 – 15.5 14.6
16.7 – 16.5 15.6
18.2 – 18.0 17.1
23.2 – 21.5 20.6
23.2 – 22.0 21.1
23.2 – 23.0 22.1
27.2 – 27.0 26.1
30.2 – 30.0 29.5
6E
C 10
C 15
C 20
C 25
C 30
C 35
C 40
C 45
C 50
1.6 – 1.2 1.0
1.6 – 1.5 1.3
2.1 – 2.0 1.6
3.1 – 2.5 2.1
3.1 – 3.0 2.6
4.2 4.2 3.5 3.1
4.2 4.2 4.0 3.6
5.2 5.2 4.5 4.1
5.2 5.2 5.0 4.6
0L
Reference
Type Code
C 15
C 20
C 25
C 30
C 35
C 40
C 45
C 50
C 55
C 60
C 65
K 70
K 75
K 80
K 85
1.6 – 1.5 1.3
2.2 – 2.0 1.6
3.2 – 2.5 2.1
3.2 – 3.0 2.6
4.2 – 3.5 3.1
4.2 – 4.0 3.6
5.2 – 4.5 4.1
5.2 – 5.0 4.6
6.2 6.2 5.5 5.1
6.2 6.2 6.0 5.6
7.2 6.7 6.5 6.1
7.2 – 7.0 6.6
8.2 8.2 7.5 7.1
8.2 8.2 8.0 7.6
9.2 8.6 8.5 8.1
1L
C and K type collets for L series
Note: all dimensions are in millimetres.
C type
ø B
ø A
C 15
C 20
C 25
C 30
C 35
C 40
C 45
C 50
C 55
C 60
C 65
C 70
C 75
C 80
C 85
K 90
K 95
K 10
K 11
2.2 – 1.5 1.3
2.2 – 2.0 1.6
3.2 – 2.5 2.1
3.2 – 3.0 2.6
4.2 – 3.5 3.1
4.2 – 4.0 3.6
5.2 – 4.5 4.1
5.2 – 5.0 4.6
6.2 – 5.5 5.1
6.2 – 6.0 5.6
7.2 – 6.5 6.1
7.2 – 7.0 6.6
8.2 8.2 7.5 7.1
8.2 8.2 8.0 7.6
9.2 8.6 8.5 8.1
9.2 – 9.0 8.6
10.2 10.2 9.5 9.1
10.2 10.2 10.0 9.6
11.2 10.6 10.5 10.1
2L
Collet ø Cable ø
ø A ø B max. min.
Reference
Type Code
Collet ø Cable ø
ø A ø B max. min.
Note: all dimensions are in millimetres.
K type
oversize
cable collet
K type
oversize
cable collet
ø B
ø A
107www.lemo.com
®®
Need to be ordered
separately
(see pages 141 and 142)
Collet
Type Code
Ref.
Need to be ordered
separately
(see pages 141 and 142)
Collet
Type Code
Ref.
Variant (S, E and L series)
GMA.00.0●●.D●
GMA.0B.0●●.D●
GMA.00.0●●.D●
C 10 to 50
C 15 to 65
K 70 to 85
C 15 to 85
K 90 to 10
C 30 to 10
K 11 to 15
C 50 to 15
0E
0L
1E
1L
2E
2L
3E
4E
Note: All dimensions are in millimetres.
C 17 to 31
K 37 to 42
L 27 to 31
00
Bend relief for S series models with collet
Z
GMA.0B.0●●.D●
GMA.1B.0●●.D●
GMA.0B.0●●.D●
C 32 to 44
K 52 to 62
L 32 to 48
0S Z
GMA.1B.0●●.D●
GMA.2B.0●●.D●
GMA.1B.0●●.D●
C 32 to 62
K 72 to 87
L 32 to 66
1S Z
GMA.2B.0●●.D●
GMA.3B.0●●.D●
GMA.2B.0●●.D●
C 42 to 87
K 97 to 11
L 42 to 87
2S Z
GMA.3B.0●●.D●
GMA.4B.0●●.D●
GMA.3B.0●●.D●
C 57 to 97
K 12 to 13
L 57 to 97
3S Z
GMA.4B.0●●.D●
GMA.4B.0●●.D●
C 82 to 13
L 82 to 13
4S Z
Z
Z
Z
Z
Z
Need to be ordered
Bend relief for E and L series models with collet
GMA.0B.●●●.●●
GMA.1B.●●●.●●
GMA.2B.●●●.●●
GMA.2B.●●●.●●
GMA.3B.●●●.●●
GMA.3B.●●●.●●
GMA.4B.●●●.●●
GMA.4B.●●●.●●
Need to be ordered
Colour of connectors shell made of plastic material and aluminium alloys
Plastic shell Aluminium alloys
PSU PPSU PA.6 Anodized colour Anodized colour
for bend relief collet nut
●●
●●
●●
●●
●
●●
●●
●
●
●●
●
●
●
Reference
A
B
G
J
M
N
R
S
T
V
L
X
F
Colour
blue
white
grey
yellow
brown
black
red
orange
natural
green
black
natural
cream
Note: other anodizing colours are available
for connectors with collet nut for bend relief.
Please consult us.
EWB, HCP,
HGP, HGW,
SWH P PV
S
Reference
Watertight Vacuumtight
Watertight and vacumtight socket and coupler
models (S, E and L series)
Model
,
EBR, HGP
SWH P PV
E
HGG P PV
L
O-ring and gasket material (E and L series)
Standard connectors are delivered with silicone o-ring and
gaskets. The vacuumtight models, identified with the letter
«PV», are delivered with Viton®gaskets. Other gaskets
material can be delivered upon special request.
O-ring material Reference
FPM (Viton®)
EPDM
FPM (Viton®) and collet nut for bend relief
H
E
D
108 www.lemo.com
®®
2C SERIES
2G SERIES
110 www.lemo.com
®®
The 2G series with key (G) provides the same advantages of space saving due to its small dimensions as the 2C series and
is available in multipole type with 18 contacts.
FGG
FGG
PHG
PHG
EGG
ECG EYG
ECG
Straight plugs Fixed sockets Free sockets
2G Series
Metal housing models (page 111)
Part Section Showing Internal Components
231
54
4
3
5
1
2
4
3
6
5
7
1
2
34 17
52
6
Fixed socket
outer shell
hexagonal nut
locking washer
insulator
female contact
Straight plug
outer shell
latch sleeve
collet nut
split centre-piece
insulator
male contact
collet
Straight plug with cable collet:
FGG.2G.318.CLAD52 = straight plug with cable collet, 2G series, multipole type with 18 contacts, outer shell in chrome-plated
brass, PEEK insulator, male solder contacts, D type collet for 5.2 mm diameter cable.
FGG 2G
Insert configuration: (page 112)
Cable ø: (page 113)
Collet type: (page 113)
Variant: (page 113)
318
Series: 2G
Model: (page 111)
CLAD52
Fixed socket EGG 2G 318 CLL
Housing: (page 112)
Insulator: L = PEEK
Contact: (page 113)
Fixed socket:
EGG.2G.318.CLL = fixed socket, 2G series, multipole type with 18 contacts, outer shell in chrome-plated brass, PEEK
insulator, female solder contacts.
Variant: (page 113)
Part Numbering System
Plug
Part Number Example
.. .
.. .
111www.lemo.com
®®
~30
S 10.5
ø 14
~22
ø 20
M15 x 1
3.5
M15 x 1
S 17
4.2 maxi
15.6 maxi
ø 19.2
S 13.8
ECG.2G Fixed socket with two nuts, key (G)
(back panel mounting)
ø 18
M15 x 1
S 17 1.8
5 maxi
15.6 maxi
ø 19.2
S 13.8
EGG.2G Fixed socket, nut fixing, key (G)
Straight plug, key (G), cable colletFGG.2G
28.4
ø 14
20.4
S 12
Straight plug, key (G), cable collet
and nut for fitting a bend relief 1)
FGG.2G
Note: 1) to order, add a «Z» at the end of the reference.
The bend relief must be ordered separately (see page 141).
Panel cut-out (page 115) Panel cut-out (page 115)
> 500 cycles IEC 60512-5 test 9a
up to 95% at 60° C
- 55° C + 250° C
> 1000h IEC 60512-6 test 11f
IP50 IEC 60529
55/175/21 IEC 60068-1
Technical Characteristics
Endurance
Humidity
Temperature range
Salt spray corrosion test
Protection index
Climatical category
Characteristics Value Standard
Note:
The various tests have been carried out with FGG and EGG connector pairs,
with chrome-plated brass shell and PEEK insulator.
Detailed electrical characteristics, as well as materials and treatment are pre-
sented in the chapter Technical Characteristics on page 171.
Mechanical and Climatical
Metal housing models
Note: all dimensions are in millimetres.
ø 20
M15 x 1
3.5
M15 x 1
S 17
4.2 maxi
ø 19.2
S 13.8
12.5
3
ECG.2G Fixed socket with two nuts, key (G), straight
contact for printed circuit (back panel mounting)
ø 14
M13 x 0.75
8.5
15.6 maxi
EYG.2G Fixed socket, key (G), protruding shell
(screw fixing on the panel)
Panel cut-out (page 115) Panel cut-out (page 115)
PCB drilling pattern (page 115)
Cable assembly (page 115) Cable assembly (page 115)
112 www.lemo.com
®
®
ø 14
26.4
S 12
PHG.2G Free socket, key (G), cable collet
and nut for fitting a bend relief 1)
S 10.5
ø 14
~28
PHG.2G Free socket, key (G), cable collet
Note: 1) to order, add a «Z» at the end of the reference.
The bend relief must be ordered separately (see page 141).
Reference
318
ø A
Male solder contacts Female solder contacts
Number of contacts
ø A (mm)
Solder
Print
Test voltage (kV rms) 2)
Test voltage (kV dc) 2)
Rated current (A)1)
18 0.7 ●●0.85 1.2 5.5
Contact
type
Note: 1) see calculation method, caution and suggested standard on page 178.
2) lowest measured value; contact to contact or contact to shell.
Insert configuration (2G series)
Brass chrome brass/bronze nickel brass nickel ●
Brass nickel brass/bronze nickel brass nickel
●
Brass black chrome brass/bronze nickel brass nickel ●
C
N
K●First choice alternative
●
Special order alternative
Note: detailed characteristics of these materials and treatments are presented on page 171.
Housings (2G series)
2G
Outer shell and collet nut Latch sleeve Other metallic components
Material Surf. treatment Material Surf. treatment Material Surf. treatment
Note
Ref.
Cable assembly (page 115) Cable assembly (page 115)
113www.lemo.com
®®
Note: all dimensions are in millimetres.
Collets (2G series)
Variant (2G series)
Reference
Type Code
D type collets for 2G series
D 52
D 62
D 72
D 80
5.2 – 5.1 4.5
6.2 – 6.1 5.5
7.2 6.2 7.1 6.5
8.0 6.2 7.9 7.5
ø B
ø A
D type
Collet ø Cable ø
ø A ø B max. min.
GMA.2B.●●●.●●
D 52 to 80
2G
Collet
Type Code
Bend relief for 2G series models with collet
Need to be ordered
separately
(see pages 141 and 142)
Ref.
Z
Need to be ordered
2G
Male solder
Female solder
Female print
Contact type
A
L
N
Ref.
Contacts (2G series)
114 www.lemo.com
®®
ø C
ø A
L
S 2
Part number
FFM.2C.130.LC
Note: for bend reliefs to be used with this nut see section «Accessories»
page 141.
●Material: Chrome-plated brass (0.3 µm)
Nut for bend reliefFFM
Dimensions (mm)
AC LS2
14 8 12.2 12
Note: other accessories are also available. See section «Accessories» on page 135.
Blanking caps for fixed sockets
Note: this caps are suitable for use with any alignment key configuration.
The last letter «S» of the part number stands for the material of the O
ring (silicone rubber). O-ring’s made from FPM are also available; if requir-
ed, replace the letter «S» by «V».
●Body material: Nickel-plated brass (Ni 3 µm)
●Lanyard material: Stainless steel
●O-ring material: Silicone rubber or FPM
BRF
ø A
M
sliding loop
B
L
N
Part number
BRF.2G.200.NAS
Dimensions (mm)
AB LMN
18 12 14.0 6.0 85
●Maximum operating temperature: 200°C
●Watertightness: IP61 according to IEC 60529
Blanking caps for fixed and free sockets
Part number
BRE.2G.200.NAS
Note: these caps are suitable for use with any alignment key configuration.
The last letter «S» of the part number stands for the material of the O
ring (silicone rubber). O-ring’s made from FPM are also available; if requir-
ed, replace the letter «S» by «V».
●Body material: Nickel-plated brass (Ni 3 µm)
●Lanyard material: Stainless steel
●O-ring material: Silicone rubber or FPM
●Maximum operating temperature: 200°C
●Watertightness: IP61 according to IEC 60529
BRE
ø A
M
N
B
ø 3.5
L
Dimensions (mm)
AB LMN
18 12 10.6 6.0 85
Accessories (2G series)
115www.lemo.com
®®
22 mini
ø 15.1 +0.1
0
13.9 +0.1
0
Panel cut-outs
17 mini
M13 x 0.75
Note: mounting nut torque: 6 Nm (1N = 0.102 kg)
15°
30°
60°
ø 0.6
ø 6.7
ø 3.5
PCB drilling pattern
EGG - ECG EYG
Please consult the «Tooling» section (page 146).
Tooling (2G series)
Panel cut-outs (2G series)
Cable assembly (2G series)
Cable stripping
lengths (mm)
LST
S
T
LConnector
Series Type
2G 318 0.7 973
ø contact A
(mm)
Note: the tolerances on these dimensions are: L: ± 0.5 mm; S: ± 0.5 mm; T: ± 0.2 mm.
Cable stripping lengths (2G series)
116 www.lemo.com
®®
In many applications, it is necessary to use multipole connectors which have shortened dimensions but require high contact
density. LEMO short series connectors, which are shorter than 30 mm, perfectly meet these needs.
The 2C series, featuring a hermaphroditic insert, is available in multipole type up to 14 contacts.
HGP HEP
FAA FFA
FFA
PCA PSA
PCA
ERA
ERY
ECP EEP
ECP
Part Section Showing Internal Components
5
231
64
4
3
6
5
1
2
4
3
6
5
8
7
1
2
3
418
25
76
Watertight or
vacuumtight models
(page 119)
Fixed sockets
Fixed plug Straight plugs Fixed sockets Free sockets Fixed socket
Fixed socket
outer shell
hexagonal nut
locking washer
insulator
male contact
female contact
Straight plug
outer shell
latch sleeve
collet nut
split centre-piece
insulator
male contact
female contact
collet
2C Series
Metal housing models (page 117)
Straight plug with cable collet:
FFA.2C.306.CLAC27 = straight plug with cable collet, 2C series, multipole type with 6 contacts, outer shell in chrome-
plated brass, PEEK insulator, male solder contacts, C type collet for 2.7 mm diameter cable.
FFA 2C
Insert configuration: (page 120)
Cable ø: (page 121)
Collet type: (page 121)
Variant: (page 121)
306
Series: 2C
Model: (page 117)
CLAC27
Fixed socket ERA 2C 306 CLL
Housing: (page 120)
Insulator: L = PEEK
Contact: (page 120)
Fixed socket:
ERA.2C.306.CLL = fixed socket, nut fixing, 2C series, multipole type with 6 contacts, outer shell in chrome-plated brass, PEEK
insulator, female solder contacts.
Variant: (page 121)
Part Numbering System
Plug
Part Number Example
.. .
.. .
~30
S 10.5
ø 14
~22
FFA.2C Straight plug, cable collet
ø 18
M15 x 1
S 17 9.5
1.3 maxi
17 maxi
ø 19.2
S 13.8
FAA.2C Fixed plug, nut fixing, non-latching
ø 18
M15 x 1
S 17 1.8
5 maxi
15.6 maxi
ø 19.2
S 13.8
ERA.2C Fixed socket, nut fixing
28.4
ø 14
20.4
S 12
FFA.2C Straight plug, cable collet and nut for fitting
a bend relief 1)
Note: all dimensions are in millimetres.
Note: 1) to order, add a «Z» at the end of the reference.
The bend relief must be ordered separately (see page 141).
ø 20
M15 x 1
3.5
M15 x 1
S 17
4.2 maxi
15.6 maxi
ø 19.2
S 13.5
ECP.2C Fixed socket with two nuts
(back panel mounting)
ø 20
M15 x 1
3.5
M15 x 1
S 17
4.2 maxi
12.5
3
ø 19.2
S 13.5
ECP.2C Fixed socket with two nuts, straight contact
for printed circuit (back panel mounting)
Panel cut-out (page 122) PCB drilling pattern (page 122)Panel cut-out (page 122)
Panel cut-out (page 122) Panel cut-out (page 122)
> 500 cycles IEC 60512-5 test 9a
up to 95% at 60° C
- 55° C + 250° C
> 1000h IEC 60512-6 test 11f
IP50 IEC 60529
55/175/21 IEC 60068-1
Technical Characteristics
Endurance
Humidity
Temperature range
Salt spray corrosion test
Protection index
Climatical category
Characteristics Value Standard
Note:
The various tests have been carried out with FFA and ERA connector pairs,
with chrome-plated brass shell and PEEK insulator.
Detailed electrical characteristics, as well as materials and treatment are
presented in the chapter Technical Characteristics on page 171.
Mechanical and Climatical
Metal housing models
117www.lemo.com
®®
Cable assembly (page 122) Cable assembly (page 122)
118 www.lemo.com
®®
S 10.5
ø 14
~28
PCA.2C Free socket, cable collet
ø 18
M15 x 1
S 17 1.8
5 maxi
~28
ø 19.2
S 13.8
S 10.5
PSA.2C Fixed socket nut fixing, cable collet
ø 14
26.4
S 12
PCA.2C Free socket, cable collet
and nut for fitting a bend relief 1)
ø 20
M15 x 1
ø 19.5
3.5
4.2 maxi
9.5
15.6 maxi
S 13.5
EEP.2C Fixed socket, nut fixing
(back panel mounting)
ø 14
M13 x 0.75
8.5
15.6 maxi
ERY.2C Fixed socket, protruding shell,
(screw fixing on the panel)
Note: all dimensions are in millimetres.
Note: 1) to order, add a «Z» at the end of the reference.
The bend relief must be ordered separately (see page 141).
Panel cut-out (page 122) Panel cut-out (page 122)
Panel cut-out (page 122)
Cable assembly (page 122) Cable assembly (page 122)
119www.lemo.com
ø 20
M15 x 1
S 13.8 4
5 maxi
20 maxi
ø 19.2
S 17
HGP.2C Fixed socket, nut fixing,
watertight or vacuumtight
ø 20
5.7
10.6
5.2 maxi
20 maxi
M15 x 1
S 13.8
ø 20
3.5
HEP.2C Fixed socket, nut fixing, watertight
or vacuumtight (back panel mounting)
> 500 cycles IEC 60512-5 test 9a
up to 95% at 60° C
- 20° C, +80° C
> 1000h IEC 60512-6 test 11f
Endurance
Humidity
Temperature range
Salt spray corrosion test
Characteristics Value Standard
Mechanical and Climatical
20/80/21 IEC 60068-1
< 10-7 mbar.l.s-1 IEC 60512-7 test 14b
5 bar IEC 60512-7 test 14d
Climatical category
Leakage rate (He)1)
Maximum operating pressure
Characteristics Value Standard
Note: 1) only for vacuumtight models.
Technical Characteristics
These socket allow the device on which they are fitted to reach a protection index of IP68 as per IEC 60529. They are fully
compatible with plugs of the same series and are widely used for portable radios, military, laboratory equipment, aviation,
etc.
These models are identified by a letter «P» at the end of the reference.
These models are also available in a vacuumtight version. Such models are identified by an additional letter «V» at the end
of the part number (certificate on request).
Epoxy resin is used to seal these models.
Panel cut-out (page 122)Panel cut-out (page 122)
Watertight or vacuumtight models
®®
120 www.lemo.com
®
®
Insert configuration (2C series)
1
2
12
3
4
1
3
6
2
7
4
5
8
12
3
1
2
5
3
4
6
19
3
6
4
2
1
7
4
3
7
11
5
810
1412
8
1
7
63
2
10
11 12
1
2
21
4
3
2
7
36
1
10
12 11
42
7
3
6
1
8
5
21
3
32
5
1
6
4
4
9
2
7
7
3
3
6
1
1
4
8
8
510
1214
11
Reference
302
303
304
306
308
310
312
314
ø A
ø A
Male solder contacts Female solder contacts
Male solder
Female solder
Female print
Contact type
A
L
N
Ref.
21.6●– 1.80 2.40 20
31.3●– 1.50 2.10 15
41
.3●– 1.80 2.40 15
61
.3●– 1.50 2.10 12
80
.7●●0.95 1.35 7
10 0.7 ●●0.95 1.35 7
12 0.7 ●●0.60 0.90 5
14 0.7 ●●0.60 0.90 5
Number of contacts
ø A (mm)
Solder
Print
Test voltage (kV rms)1) 2)
Test voltage (kV dc)1) 2)
Rated current (A)1)
Contact
type
Note: 1) see calculation method, caution and suggested standard on page 178.
2) lowest measured value; contact to contact or contact to shell.
Multipole connectors are fitted with hermaphroditic inserts including male and female
contacts. However, by convention, the letter indicating the contact type in the part number com-
position will be the male contact (reference A) for plugs and female contact (reference L)
for sockets.
Housings (2C series)
Contacts (2C series)
2C
Brass chrome brass/bronze nickel brass nickel ●
Brass nickel brass/bronze nickel brass nickel
●
Brass black chrome brass/bronze nickel brass nickel ●
C
N
K●First choice alternative
●
Special order alternative
Note: detailed characteristics of these materials and treatments are presented on page 171.
Outer shell and collet nut Latch sleeve Other metallic components
Material Surf. treatment Material Surf. treatment Material Surf. treatment
Note
Ref.
Note: all dimensions are in millimetres.
Collets (2C series)
2.7 – 2.6 2.2
3.2 – 3.1 2.7
3.7 – 3.6 3.2
4.2 – 4.1 3.7
4.7 – 4.6 4.2
5.2 – 5.1 4.7
5.7 – 5.6 5.2
6.2 – 6.1 5.7
6.7 6.2 6.6 6.2
7.2 6.2 7.1 6.7
7.5 6.2 7.4 7.2
8.0 6.2 7.9 7.5
C 27
C 32
C 37
C 42
C 47
C 52
C 57
C 62
C 67
C 72
C 75
C 80
2C
C and L type collets for 2C series
C type L type
(non EMC)
ø B
ø A
ø A
Reference
Type Code
Collet ø Cable ø
ø A ø B max. min.
1.4 – 1.3 0.8
2.7 – 2.6 2.2
3.2 – 3.1 2.7
3.7 – 3.6 3.2
4.2 – 4.1 3.7
4.7 – 4.6 4.2
5.2 – 5.1 4.7
5.7 – 5.6 5.2
6.2 – 6.1 5.7
6.7 – 6.6 6.2
7.2 – 7.1 6.7
7.7 – 7.6 7.2
8.2 – 8.1 7.7
L 14
L 27
L 32
L 37
L 42
L 47
L 52
L 57
L 62
L 67
L 72
L 77
L 82
2C
Reference
Type Code
Collet ø Cable ø
ø A ø B max. min.
Variant (2C series)
Need to be ordered
separately
(see pages 141 and 142)
Collet
Type Code
Ref.
Bend relief for 2C series models with collet
GMA.2B.0●●.D●
GMA.2B.0●●.D●
C 42 to 80
L 42 to 82
2C Z
Need to be ordered
HEP
HGP P PV
2C
Reference
Watertight Vacuumtight
Watertight and vacumtight socket models (2C series)
Model
121www.lemo.com
®®
122 www.lemo.com
®®
Accessories for the 2C series are identical with the 2G series. Please refer to corresponding pages (page 114).
Please consult the «Tooling» section (page 146).
Accessories (2C series)
Tooling (2C series)
ø 0.6
1.11.1
2.82.8
(4x) 1.5
ø 0.6
1.11.1
2.82.8
(4x) 1.5
ø 0.6
1
1
2.4
2.4
(6x) 1
ø 0.6
1
1
2.4
2.4
(6x) 1
PCB drilling patterns
312 314
308 310
22 mini
ø 15.1 +0.1
0
B +0.1
0
Panel cut-outs
17 mini
M13 x 0.75
ERY
Note:
mounting nut torque:
6 Nm (1N = 0.102 kg)
Model
ECP
EEP
ERA
FAA
HEP
B
(mm)
13.6
13.6
13.9
13.9
13.9
Model
HGP
PSA
B
(mm)
13.9
13.9
Panel cut-outs (2C series)
Cable assembly (2C series)
Connector
Series Type
ø contact A
(mm)
Note: the tolerances on these dimensions are: L: ± 0.5 mm; S: ± 0.5 mm; T: ± 0.2 mm.
Cable stripping lengths (2C series)
S
T
L
302 1.6
2C 303/304/306 1.3
308/310/312/314 0.7
11 8 3
11 8 3
11 8 3
Cable stripping
lengths (mm)
LST
1D SERIES (quadrax)
124 www.lemo.com
®
®
1D series QUADRAX connectors have four concentric contacts insulated from the connector shell.
Specially developed for major radio and television channels, this new connector type provides the possibility of blind mat-
ing with the full security of the LEMO Push-Pull self-latching system.
ERN
FFA
FFA
FAA PCA
PCA CFF, CRF
Part Section Showing Internal Components
6
7
8
3
10
9
2
5
4
1
6
7
8
3
10
9
2
5
4
18
10 910
5
41
37
623
1410
6
75
8
8
29
Straight plugsFixed plug Fixed socket Bridge plugFree sockets
Fixed socket
outer shell
earthing crown
retaining ring
hexagonal nut
locking washer
insulator
printed circuit
male contact
male intermediate contact
female intermediate contact
Straight plug
outer shell
latch sleeve
collet nut
split centre-piece
insulator
printed circuit
female contact
male intermediate contact
female intermediate contact
collet
1D Series
Metal housing models (page 125)
Straight plug with cable collet:
FFA.1D.694.CNLD42 = straight plug with cable collet, 1D series, quadrax type, outer shell in chrome-plated brass, PA6.6
insulator, female solder contacts, D type collet for 4.2 mm diameter cable.
FFA 1D
Insert configuration: (page 127)
694 = quadrax
Cable ø: (page 127)
Collet type: (page 127)
Variant: (page 128)
694
Series: 1D
Model: (page 125)
CNLD42
Fixed socket ERN 1D 694 CNA
Housing: (page 127)
Insulator: N = PA6.6
Contact: (page 127)
Fixed socket:
ERN.1D.694.CNA = fixed socket, 1D series, quadrax type, outer shell in chrome-plated brass, PA6.6 insulator, male
solder contacts.
Variant: (page 128)
Part Numbering System
Plug
Part Number Example
.. .
.. .
125www.lemo.com
®®
S 9
~32
~43
S 10
ø 12
FFA Straight plug, cable collet
ø 14
M 12 x 1
ø 15.8
S 14
S 10.5
22.5
26.5
12.5
7 maxi
FAA Fixed plug, nut fixing, non-latching
Part number
FFA.1D.694.CNLD42
FFA.1D.694.CNLD52
FFA.1D.694.CNLD62
FFA.1D.694.CNLD72
FFA.1D.694.CNLD76
Part number
FAA.1D.694.CNL
S 9
33
42
S 10
ø 12
FFA Straight plug, cable collet
and nut for fitting a bend relief
Part number
FFA.1D.694.CNLD42Z
FFA.1D.694.CNLD52Z
FFA.1D.694.CNLD62Z
FFA.1D.694.CNLD72Z
Note: The bend relief must be ordered separately (see page 141).
Panel cut-out (page 128)
> 1000 cycles IEC 60512-5 test 9a
-40° C, +120° C
> 1000h IEC 60512-6 test 11f
IP50 IEC 60529
Technical Characteristics
Endurance
Temperature range1)
Salt spray corrosion test
Protection index
Characteristics
Electrical
Insulation resistance
Insul. res. after 48h 95%RH
at 10 MHz
at 1 GHz
Contact resistance
Characteristics
Value Standard
> 1011ΩIEC 60512-2 test 3a
> 1010ΩIEC 60512-2 test 3a
> 70 dB IEC 60169-1-3
> 35 dB IEC 60169-1-3
< 20mΩIEC 60512-2 test 2a
Value Standard
Screening
efficiency
Note:
1) for bridge plug: -40° C, +80° C
Detailed electrical characteristics, as well as materials and treatment are
presented in the chapter Technical Characteristics on page 171.
Mechanical and Climatical
Metal housing models
Cable assembly (page 128)
Cable assembly (page 128)
126 www.lemo.com
®®
1.5
ø 14
M 12 x 1
ø 15.8
S 14
S 10.5
19.5
7.5 maxi
21.7 maxi
ERN Fixed socket nut fixing, with earthing tag
Part number
ERN.1D.694.CNA
Panel cut-out (page 128)
31
22
42.5
20
15
35
CFF
CRF
Bridge plug with two non-latching plugs
Bridge plug with two non-latching plugs
with monitoring output
Part number
CFF.1D.694.PNMG
CRF.1D.694.PNFG
S 9
~40
S 10
ø 12.5
PCA Free socket, cable collet
Part number
PCA.1D.694.CNAD42
PCA.1D.694.CNAD52
PCA.1D.694.CNAD62
PCA.1D.694.CNAD72
PCA.1D.694.CNAD76
39.5
S 9 S 10
ø 12.5
PCA Free socket, cable collet
and nut for fitting a bend relief
Note: the last letter (G) of the part number indicates the grey colour of the
housing. For other colours, replace this letter (G) by the one correspond-
ing to the required colour.
Part number
PCA.1D.694.CNAD42Z
PCA.1D.694.CNAD52Z
PCA.1D.694.CNAD62Z
PCA.1D.694.CNAD72Z
Note: The bend relief must be ordered separately (see page 141).
Cable assembly (page 128)
Cable assembly (page 128)
127www.lemo.com
®®
Reference
694
Number of contacts
Solder
Test voltage (kV rms)1) 2)
Test voltage (kV dc)1) 2)
Rated current (A)1)
4●0.42 0.6 0.5
Contact
type
Male solder contacts Female solder contacts
Note: 1) see calculation method, caution and suggested standard on page 178.
2) lowest measured value; contact to contact or contact to shell.
Insert configuration (1D series)
Housings (1D series)
Contacts (1D series)
Brass chrome brass/bronze nickel brass nickel ●
PA.6 – brass/bronze nickel brass nickel Only for CFF and CRF bridge plug 1) ●
C
P
●First choice alternative
●Special order alternative
Note: detailed characteristics of these materials and treatments are presented on page 171. 1) see «variant» for the colour.
Outer shell and collet nut Latch sleeve + earthing crown Other metallic components
Material Surf. treatment Material Surf. treatment Material Surf. treatment
Remarks Note
Ref.
Collets (1D series)
Reference
Type Code
D type collets for 1D series
D 42
D 52
D 62
1D
Note: 1) these collets cannot be used for connector models with nut for fitting a bend relief. All dimensions are in millimetres.
Reference
Type Code
D type collets for 1D series
D 72
D 76
1D
Ref.
A
L
Contact type Remarks
Male solder center contact For sockets
Female solder center contact For plugs
4.2 3.1
5.2 > 4.2
6.2 > 5.2
D typeD type
Cable ø
max. min. Notes
7.2 > 6.2
7.6 > 7.2
Cable ø
max. min. Notes
1)
128 www.lemo.com
®®
Variant (1D series)
GMA.1B.●●●.●●
D 42 to 72
1D
Collet
Type Code
Bend relief for 1D series models with collet
Need to be ordered
separately
(see pages 141 and 142)
Ref.
Z
Need to be ordered Reference
A
B
G
J
M
N
R
V
Colour of the bridge plug shells
Colour
blue
white
grey
yellow
brown
black
red
green
Panel cut-out
20
ø 12.1 +0.1
0
10.6 +0.1
0
Note: mounting nut torque: 4.5 Nm (1N = 0.102 kg)
When connectors are assembled with double panel washers or insulating
washers the mounting nut torque is 4 Nm.
Accessories and tooling for the 1D series are identical with the 1B series. Please refer to corresponding pages (page 135
and 146).
Accessories and Tooling (1D series)
Panel cut-outs (1D series)
Cable assembly (1D series)
Note: the tolerances on these dimensions are: L: ± 0.5 mm; S: ± 0.5 mm; T: ± 0.2 mm.
Cable stripping lengths (1D series)
Connector
Series Type
ø contact A
(mm)
Cable stripping
lengths (mm)
LST
S
T
L
1D 694 – 14 8 3
SPARE PARTS
130 www.lemo.com
®®
Spare parts
Insulator part number
Male contact Female contact
Type Type
male female
Insulator part number
Male contact Female contact
Insulators for crimp contactsFGG-EGG
FGG.00.302.YL EGG.00.402.YL
FGG.00.303.YL EGG.00.403.YL
FGG.00.304.YL EGG.00.404.YL
302
303
304
00
FGG.0B.302.YL EGG.0B.402.YL
FGG.0B.303.YL EGG.0B.403.YL
FGG.0B.304.YL EGG.0B.404.YL
FGG.0B.305.YL EGG.0B.405.YL
FGG.0B.306.YL –
FGG.0B.307.YL –
FGG.0B.309.YL –
302
303
304
305
306
307
309
0B
0K
2B
2K
FGG.1B.302.YL EGG.1B.402.YL
FGG.1B.303.YL EGG.1B.403.YL
FGG.1B.304.YL EGG.1B.404.YL
FGG.1B.305.YL EGG.1B.405.YL
FGG.1B.306.YL EGG.1B.406.YL
FGG.1B.307.YL EGG.1B.407.YL
FGG.1B.308.YL EGG.1B.408.YL
FGG.1B.310.YL –
FGG.1B.314.YL –
FGG.1B.316.YL –
302
303
304
305
306
307
308
310
314
316
1B
1K
302
303
304
305
306
307
308
310
312
314
316
318
319
FGG.2B.302.YL EGG.2B.402.YL
FGG.2B.303.YL EGG.2B.403.YL
FGG.2B.304.YL EGG.2B.404.YL
FGG.2B.305.YL EGG.2B.405.YL
FGG.2B.306.YL EGG.2B.406.YL
FGG.2B.307.YL EGG.2B.407.YL
FGG.2B.308.YL EGG.2B.408.YL
FGG.2B.310.YL EGG.2B.410.YL
FGG.2B.312.YL EGG.2B.412.YL
FGG.2B.314.YL EGG.2B.414.YL
FGG.2B.316.YL EGG.2B.416.YL
FGG.2B.318.YL EGG.2B.418.YL
FGG.2B.319.YL EGG.2B.419.YL
302
303
304
305
306
307
FGG.3B.302.YL EGG.3B.402.YL
FGG.3B.303.YL EGG.3B.403.YL
FGG.3B.304.YL EGG.3B.404.YL
FGG.3B.305.YL EGG.3B.405.YL
FGG.3B.306.YL EGG.3B.406.YL
FGG.3B.307.YL EGG.3B.407.YL
3B
3K
4B
4K
304
306
307
310
312
316
320
324
330
340
348
FGG.4B.304.YL EGG.4B.404.YL
FGG.4B.306.YL EGG.4B.406.YL
FGG.4B.307.YL EGG.4B.407.YL
FGG.4B.310.YL EGG.4B.410.YL
FGG.4B.312.YL EGG.4B.412.YL
FGG.4B.316.YL EGG.4B.416.YL
FGG.4B.320.YL EGG.4B.420.YL
FGG.4B.324.YL EGG.4B.424.YL
FGG.4B.330.YL EGG.4B.430.YL
FGG.4B.340.YL EGG.4B.440.YL
FGG.4B.348.YL EGG.4B.448.YL
5B
5K
304
310
314
316
320
330
340
348
350
354
364
FGG.5B.304.ML EGG.5B.404.ML
FGG.5B.310.YL EGG.5B.410.YL
FGG.5B.314.YL EGG.5B.414.YL
FGG.5B.316.YL EGG.5B.416.YL
FGG.5B.320.YL EGG.5B.420.YL
FGG.5B.330.YL EGG.5B.430.YL
FGG.5B.340.YL EGG.5B.440.YL
FGG.5B.348.YL EGG.5B.448.YL
FGG.5B.350.ML EGG.5B.450.ML
FGG.5B.354.YL EGG.5B.454.YL
FGG.5B.364.YL EGG.5B.464.YL
308
309
310
312
314
316
318
320
322
324
326
330
FGG.3B.308.YL EGG.3B.408.YL
FGG.3B.309.ML EGG.3B.409.ML
FGG.3B.310.YL EGG.3B.410.YL
FGG.3B.312.YL EGG.3B.412.YL
FGG.3B.314.YL EGG.3B.414.YL
FGG.3B.316.YL EGG.3B.416.YL
FGG.3B.318.YL EGG.3B.418.YL
FGG.3B.320.YL EGG.3B.420.YL
FGG.3B.322.YL EGG.3B.422.YL
FGG.3B.324.YL EGG.3B.424.YL
FGG.3B.326.YL EGG.3B.426.YL
FGG.3B.330.YL EGG.3B.430.YL
3B
3K
Note: each insulator can be used both for crimp contacts of normal shape
(fig. 1) or with reduced solder cups (fig. 2) as shown on page 131.
131www.lemo.com
®
®
ø A
ø A
ø C
ø C
ø A ø C
ø A ø C
FGG.00.554.ZZC EGG.00.654.ZZM
FGG.00.554.ZZC EGG.00.654.ZZM
FGG.00.554.ZZC EGG.00.654.ZZM
302 0.5 0.45
303 0.5 0.45
304 0.5 0.45
00
FGG.0B.560.ZZC EGG.0B.660.ZZM
FGG.0B.555.ZZC EGG.0B.655.ZZM
FGG.0B.554.ZZC –
302/303 0.9 1.10
304/305 0.7 0.80
306/307/309 0.5 0.45
0B
0K
FGG.0B.560.ZZC EGG.0B.660.ZZM
FGG.0B.555.ZZC EGG.0B.655.ZZM
302 0.9 1.10
304 0.7 0.80
0S
FGG.0B.561.ZZC EGG.0B.661.ZZM
FGG.0B.562.ZZC EGG.0B.662.ZZM
FGG.0B.556.ZZC EGG.0B.656.ZZM
302 0.9 0.80
302 0.9 0.45
304 0.7 0.45
0S
FGG.1B.566.ZZC EGG.1B.666.ZZM
FGG.1B.561.ZZC EGG.1B.661.ZZM
302 1.3 1.10
304 0.9 0.80
1S
FGG.2B.566.ZZC EGG.2B.666.ZZM
FGG.2B.567.ZZC EGG.2B.667.ZZM
306 1.3 1.10
306 1.3 0.80
2S
FGG.2B.565.ZZC EGG.2B.665.ZZM
306 1.3 1.40
2S
FGG.1B.565.ZZC EGG.1B.665.ZZM
FGG.1B.560.ZZC EGG.1B.660.ZZM
302 1.3 1.40
304 0.9 1.10
1S
FGG.1B.565.ZZC EGG.1B.665.ZZM
FGG.1B.560.ZZC EGG.1B.660.ZZM
FGG.1B.555.ZZC EGG.1B.655.ZZM
FGG.1B.554.ZZC –
302/303 1.3 1.40
304/305 0.9 1.10
306/307/308 0.7 0.80
310/314/316 0.5 0.45
1B
1K
FGG.2B.575.ZZC EGG.2B.675.ZZM
FGG.2B.570.ZZC EGG.2B.670.ZZM
FGG.2B.565.ZZC EGG.2B.665.ZZM
FGG.2B.565.ZZC EGG.2B.665.ZZM
FGG.2B.560.ZZC EGG.2B.660.ZZM
FGG.2B.555.ZZC EGG.2B.655.ZZM
FGG.2B.555.ZZC EGG.2B.655.ZZM
302 2.0 2.40
303 1.6 1.90
304/305 1.3 1.40
306/307 1.3 1.40
308/310 0.9 1.10
312/314/316 0.7 0.80
318/319 0.7 0.80
2B
2K
FGG.3B.580.ZZC EGG.3B.680.ZZM
FGG.3B.575.ZZC EGG.3B.675.ZZM
FGG.3B.570.ZZC EGG.3B.670.ZZM
FGG.3B.565.ZZC EGG.3B.665.ZZM
FGG.3B.560.ZZC EGG.3B.660.ZZM
FGG.3B.560.ZZC EGG.3B.660.ZZM
FGG.3B.555.ZZC EGG.3B.655.ZZM
FGG.3B.555.ZZC EGG.3B.655.ZZM
302 3.0 3.20
303/304/309 2.0 2.40
305/306/307 1.6 1.90
308/309/310 1.3 1.40
312/314 0.9 1.10
316/318 0.9 1.10
320/322/324 0.7 0.80
326/330 0.7 0.80
3B
3K
Contact part number
Male Female
Types
ø A (mm)
ø C (mm)
FGG.4B.580.ZZC EGG.4B.680.ZZM
FGG.4B.575.ZZC EGG.4B.675.ZZM
FGG.4B.570.ZZC EGG.4B.670.ZZM
FGG.4B.565.ZZC EGG.4B.665.ZZM
FGG.4B.560.ZZC EGG.4B.660.ZZM
FGG.4B.560.ZZC EGG.4B.660.ZZM
FGG.4B.555.ZZC EGG.4B.655.ZZM
304 3.0 3.20
306/307 2.0 2.40
310 1.6 1.90
312 1.3 1.40
316/320 0.9 1.10
324/330 0.9 1.10
340/348 0.7 0.80
4B
4K
FGG.5B.582.ZZC EGG.5B.682.ZZM
FGG.5B.580.ZZC EGG.5B.680.ZZM
FGG.5B.575.ZZC EGG.5B.675.ZZM
FGG.5B.570.ZZC EGG.5B.670.ZZM
FGG.5B.565.ZZC EGG.5B.665.ZZM
FGG.5B.560.ZZC EGG.5B.660.ZZM
304 4.0 4.00
310 3.0 3.20
314/316 2.0 2.40
320 1.6 1.90
330/340/348 1.3 1.40
350/354/364 0.9 1.10
5B
5K
FGG.0B.561.ZZC EGG.0B.661.ZZM
FGG.0B.562.ZZC EGG.0B.662.ZZM
FGG.0B.556.ZZC EGG.0B.656.ZZM
302/303 0.9 0.80
302/303 0.9 0.45
304/305 0.7 0.45
0B
0K
FGG.1B.566.ZZC EGG.1B.666.ZZM
FGG.1B.561.ZZC EGG.1B.661.ZZM
FGG.1B.556.ZZC EGG.1B.656.ZZM
302/303 1.3 1.10
304/305 0.9 0.80
306/307/308 0.7 0.45
1B
1K
FGG.2B.576.ZZC EGG.2B.676.ZZM
FGG.2B.571.ZZC EGG.2B.671.ZZM
FGG.2B.566.ZZC EGG.2B.666.ZZM
FGG.2B.566.ZZC EGG.2B.666.ZZM
FGG.2B.567.ZZC EGG.2B.667.ZZM
FGG.2B.567.ZZC EGG.2B.667.ZZM
FGG.2B.561.ZZC EGG.2B.661.ZZM
FGG.2B.562.ZZC EGG.2B.662.ZZM
FGG.2B.556.ZZC EGG.2B.656.ZZM
FGG.2B.556.ZZC EGG.2B.656.ZZM
302 2.0 1.90
303 1.6 1.40
304/305 1.3 1.10
306/307 1.3 1.10
304/305 1.3 0.80
306/307 1.3 0.80
308/310 0.9 0.80
308/310 0.9 0.45
312/314/316 0.7 0.45
318/319 0.7 0.45
2B
2K
FGG.3B.576.ZZC EGG.3B.676.ZZM
FGG.3B.571.ZZC EGG.3B.671.ZZM
FGG.3B.566.ZZC EGG.3B.666.ZZM
FGG.3B.561.ZZC EGG.3B.661.ZZM
FGG.3B.561.ZZC EGG.3B.661.ZZM
FGG.3B.562.ZZC EGG.3B.662.ZZM
FGG.3B.556.ZZC EGG.3B.656.ZZM
FGG.3B.556.ZZC EGG.3B.656.ZZM
303/304/309 2.0 1.90
305/306/307 1.6 1.40
308/309/310 1.3 1.10
312/314 0.9 0.80
316/318 0.9 0.80
316/318 0.9 0.45
320/322/324 0.7 0.45
326/330 0.7 0.45
3B
3K
FGG.4B.576.ZZC EGG.4B.676.ZZM
FGG.4B.571.ZZC EGG.4B.671.ZZM
FGG.4B.566.ZZC EGG.4B.666.ZZM
FGG.4B.561.ZZC EGG.4B.661.ZZM
FGG.4B.561.ZZC EGG.4B.661.ZZM
FGG.4B.556.ZZC EGG.4B.656.ZZM
306/307 2.0 1.90
310 1.6 1.40
312 1.3 1.10
316/320 0.9 0.80
324/330 0.9 0.80
340/348 0.7 0.45
4B
4K
FGG.5B.576.ZZC EGG.5B.676.ZZM
FGG.5B.571.ZZC EGG.5B.671.ZZM
FGG.5B.566.ZZC EGG.5B.666.ZZM
FGG.5B.567.ZZC EGG.5B.667.ZZM
FGG.5B.561.ZZC EGG.5B.661.ZZM
314/316 2.0 1.90
320 1.6 1.40
330/340/348 1.3 1.10
330/340/348 1.3 0.80
350/354/364 0.9 0.80
5B
5K
Contact part number
Male Female
Types
ø A (mm)
ø C (mm)
Fig. 1 Fig. 2
Crimp contactsFGG-EGG
132 www.lemo.com
®®
Tapered washers
ø C L
ø A Part number Dimensions (mm)
Series ACL
Note: sockets of series 5B and 5S are always supplied with a tapered
washer. To order this accessory separately, use the above part numbers.
Locking washers
ø C L
ø A
Note: to order this accessory separately, use the above part numbers.●Material: Nickel-plated bronze (3 µm)
●Material: Nickel-plated brass (3 µm)
GBA
GBB
GBB.00.250.LN
GBB.0S.250.LN
GBB.1S.250.LN
GBB.2S.250.LN
GBB.3S.250.LN
GBB.4S.250.LN
GBB.5S.250.LN
00 9 7.1 2.0
0S-0B 11 9.1 2.5
1S-1B 15 12.1 3.5
2S-2B 18 15.1 4.0
2C-2G
3S-3B 22 18.1 4.5
4S-4B 28 25.2 5.0
5S-5B 40 35.2 7.5
Part number
GBA.00.250.FN
GBA.0S.250.FN
GBA.1S.250.FN
GBA.1E.250.FN
GBA.2S.250.FN
GBA.3S.250.FN
GBA.4S.250.FN
Dimensions (mm)
Series ACL
00 9.5 7.1 1.0
0S-0B 12.5 9.1 1.0
1S-1B 16.0 12.1 1.0
1D
1E-1K 21.8 16.1 1.2
2S-2B 19.5 15.1 1.2
2C-2G
3S-3B 25.0 18.1 1.4
4S-4B 32.0 25.1 1.4
Hexagonal nuts
eL
A
B
Note: to order this part separately, use the above part numbers. The last
letters «LN» of the part number refer to the nut material and treatment. If
a nut in aluminium alloy or stainless steel is desired, replace the last let-
ters of the part number by «PT» or «AZ» respectively.
●Material:
– Nickel-plated brass (3 µm)
– Natural anodized aluminium alloy
– Stainless steel
GEA
Part number
GEA.00.240.LN
GEA.0S.240.LN
GEA.0S.241.LN
GEA.0E.240.LN
GEA.1S.240.LN
GEA.1E.240.LN
GEA.2S.240.LN
GEA.2E.240.LN
GEA.3S.240.LN
GEA.3E.240.LN
GEA.4S.240.LN
GEA.4E.240.LN
Dimensions (mm)
Series AB e L
00 9 10.2 M7 x 0.50 2.0
0S-0B 11 12.4 M 9 x 0.60 2.0
0S-0B 12 13.8 M10 x 0.75 2.5
0E-0K-0L 17 19.2 M14 x 1.00 2.5
1S-1B
1S-1B-1D 14 15.8 M12 x 1.00 2.5
1E-1K-1L 19 21.5 M16 x 1.00 3.0
2S-2B
2S-2B 17 19.2 M15 x 1.00 2.7
2E-2K-2L 24 27.0 M20 x 1.00 4.0
3S-3B 22 25.0 M18 x 1.00 3.0
3E-3K 30 34.0 M24 x 1.00 5.0
4S-4B 30 34.0 M25 x 1.00 5.0
4E-4K 36 40.5 M30 x 1.00 7.0
133www.lemo.com
®
®
Dimensions (mm)
AB e L
Conical nuts
eL
ø B
A
Part number
Note: 3B, 3K, 3S, 3E, 4B, 4K, 4S, 4E, 5B, 5K, 5S, 5E, 6S and 6E series
fixed and free sockets for back panel mounting are always delivered with
a conical nut. To order this accessory separately, use the part numbers in
the adjacent table.
●Material: Chrome-plated brass (Ni 3 µm + Cr 0.3 µm)
GEC
Notched nut
e
ø A
ø B
L
ø B
L
e
ø A
●Material: Chrome-plated brass (Ni 3 µm + Cr 0.3 µm)
GEG
Model 2
Model 1
Note: 00, 0B, 0S, 1B, 1S, 2B and 2S series fixed and free sockets for
back panel mounting are always delivered with this notched nut.
To order this accessory separately, use the above part numbers.
Dimensions (mm)
Model AB e L
Part number
GEG.00.240.LC
GEG.0S.240.LC
GEG.0E.240.LC
GEG.1S.240.LC
GEG.1E.240.LC
GEG.1S.242.LC
GEG.2S.240.LC
GEG.2S.241.LC
GEG.2E.240.LC
1 8.6 10 M7 x 0.5 2.5
1 10.5 12 M9 x 0.6 2.5
1 15.8 18 M14 x 1.0 3.5
1 14.0 16 M12 x 1.0 3.5
2 17.5 20 M16 x 1.0 3.5
1 12.1 14 M11 x 0.5 3.5
2 17.5 20 M15 x 1.0 3.5
2 20.5 24 M19 x 1.0 3.5
2 22.5 25 M20 x 1.0 3.5
GEC.00.240.LC
GEC.0S.240.LC
GEC.0E.240.LC
GEC.1S.240.LC
GEC.1S.241.LC
GEC.1S.242.LC
GEC.2S.240.LC
GEC.2S.241.LC
GEC.2E.240.LC
GEC.3S.240.LC
GEC.3E.240.LC
GEC.4S.240.LC
GEC.4K.241.LC
GEC.5S.240.LC
8 10.0 M7 x 0.5 2.5
10 12.0 M9 x 0.6 2.5
16 18.0 M14 x 1.0 3.0
13 16.0 M12 x 1.0 3.2
17 20.0 M16 x 1.0 4.0
12 14.0 M11 x 0.5 3.2
17 20.0 M15 x 1.0 3.8
20 24.0 M19 x 1.0 5.8
22 25.0 M20 x 1.0 5.0
20 24.0 M18 x 1.0 4.5
27 30.0 M24 x 1.0 4.5
27 30.0 M25 x 1.0 4.5
32 35.5 M30 x 1.0 5.0
37 41.0 M35 x 1.0 5.0
Dimensions (mm)
Model AeL
Round nuts
eL
ø A
Part number
GEB.00.240.LN
GEB.0S.240.LN
GEB.0E.240.LN
GEB.1S.240.LN
GEB.1E.240.LN
GEB.2S.240.LN
GEB.2B.240.LN
GEB.3S.240.LN
GEB.4S.240.LN
GEB.5S.240.LN
GEB.5E.240.LN
GEB.6S.241.LN
GEB.6E.240.LN
1 9.0 M7 x 0.50 4.0
1 11.0 M9 x 0.60 4.0
1 18.0 M14 x 1.00 5.0
1 14.0 M12 x 1.00 5.0
1 20.0 M16 x 1.00 5.0
1 18.0 M15 x 1.00 5.5
1 17.5 M15 x 0.75 2.5
1 22.0 M18 x 1.00 5.5
1 28.0 M25 x 1.00 6.0
2 40.0 M35 x 1.00 8.0
2 54.0 M45 x 1.50 8.0
2 54.0 M48 x 1.50 8.0
2 65.0 M55 x 2.00 9.0
Note: 5B, 5K, 5S, 5E, 6S and 6E series sockets are always supplied with
model 2 round nuts. To order this accessory separately, use the part num-
bers in the adjacent table.
eL
ø A
Model 1
Model 2
●Material: Nickel-plated brass (3 µm)
GEB
134 www.lemo.com
®®
ACCESSORIES
TOOLING
Plug caps
B
L
ø A
N
Part number
BFG.00.100 PCSG
BFG.0B.100.PCSG
BFG.1B.100.PCSG
BFG.2B.100.PCSG
BFG.3B.100.PCSG
Note: this cap is available only with an alignment key (G). Upon request
this cap can be supplied in black and the last letter «G» of the part num-
ber should be replaced with «N».
Fitting the cord
Slide the plug into the loop of the cord.
Place the loop into the groove in front of the collet nut and
tighten the loop.
●Body material: Polyoxymethylene (POM) grey (or black)
●Cord material: Polyamide 6, grey (or black)
●Gasket material: Silicone rubber
●Maximum operating temperature: 100°C
●Watertightness: IP51 according to IEC 60529
BFG
Plug caps
L
B
sliding loop
ø A
N
BFA.0E.100.NAS
BFA.1E.100.NAS
BFA.2E.100.NAS
BFA.3E.100.NAS
BFA.4E.100.NAS
BFA.4S.100.NAS
BFA.5E.100.NAS
BFA.5S.100.NAS
BFA.6S.100.NAS
BFA
Dimensions (mm)
Series ABLN
0E 14.0 6 12.5 85
1E 16.0 6 15.5 85
2E 19.5 6 17.5 85
3E 23.0 6 22.0 120
4E 29.0 10 22.5 120
4S 25.0 10 22.2 120
5E 44.0 10 27.0 150
5S 36.0 10 30.2 150
6S 46.0 10 33.0 150
●Body material: Nickel-plated brass (Ni 3µm)
●Lanyard material: Stainless steel
●Crimp ferrule material: Nickel-plated brass + polyolefin
●O-ring material: Silicone rubber or FPM
●Maximum operating temperature: 135°C
●Watertightness: IP68 according to IEC 60529 for E series
Note: the last letter «S» of the part number stands for the material of the O-
ring (silicone rubber). O-ring’s made from FPM are also available; if required,
replace the letter «S» by «V».
Part number
Dimensions (mm)
Series ABLN
00 7.5 9.8 10.0 60
0S-0B 9.5 12.0 12.2 85
1S-1B 12.0 15.0 13.8 85
1D
2S-2B 15.0 18.0 15.0 85
3S-3B 18.5 22.0 18.5 95
136 www.lemo.com
®
®
Accessories
Plug caps with key (G)
L
B
sliding loop
ø A
N
BFG.0K.100.NAS
BFG.1K.100.NAS
BFG.2K.100.NAS
BFG.3K.100.NAS
BFG.4B.100.NAS
BFG.4K.100.NAS
BFG.5B.100.NAS
BFG.5K.100.NAS
BFG.6E.100.NAS
BFG
Dimensions (mm)
Series ABLN
0K-0L 14.0 6 12.5 85
1K-1L 16.0 6 15.5 85
2K-2L 19.5 6 17.5 85
3K 23.0 6 22.0 120
4B 25.0 10 20.2 120
4K 29.0 10 22.5 120
5B 36.0 10 27.2 150
5K 44.0 10 27.0 150
6E 54.0 10 31.0 150
●Body material: Nickel-plated brass (Ni 3µm)
●Lanyard material: Stainless steel
●Crimp ferrule material: Nickel-plated brass + polyolefin
●O-ring material: Silicone rubber or FPM
●Maximum operating temperature: 135°C
●Watertightness: IP68 according to IEC 60529 for E and K series
Note: this cap is available only with an alignment key (G). The last letter
«S» of the part number stands for the material of the O-ring (silicone rubber).
O-ring’s made from FPM are also available; if required, replace the letter
«S» by «V».
Part number
137www.lemo.com
®
®
Plug caps, nut fixing or flange
L
B
ø A
N
ø 3.5
BHG.0K.100.NAS
BHG.1K.100.NAS
BHG.2K.100.NAS
BHG.3K.100.NAS
BHG.4B.100.NAS
BHG.4K.100.NAS
BHG.5B.100.NAS
BHG.5K.100.NAS
BHG.6E.100.NAS
BHG
Dimensions (mm)
Series
A B L N
0K-0L 14.0 6 12.5 85
1K-1L 16.0 6 15.5 85
2K-2L 19.5 6 17.5 85
3K 23.0 6 22.0 120
4B 25.0 10 20.2 120
4K 29.0 10 22.5 120
5B 36.0 10 27.2 150
5K 44.0 10 27.0 150
6E 54.0 10 31.0 150
● Body material: Nickel-plated brass (Ni 3μm)
● Lanyard material: Stainless steel
● Crimp ferrule material: Nickel-plated brass + polyolefin
● O-ring material: Silicone rubber or FPM
● Maximum operating temperature: 135°C
● Watertightness: IP68 according to IEC 60529 for E and K series
Note: this cap is available only with an alignment key (G). The last letter
«S» of the part number stands for the material of the O-ring (silicone rubber).
O-ring’s made from FPM are also available; if required, replace the letter
«S» by «V».
Part number
Plug cap
ø A
L
N
BFG.3K.100.EAN
BFG
Part number
3K 26 31 155
Dimensions (mm)
Series
A L N
● Material: black ALCRYN®
● Lanyard material: Stainless steel
● Crimp ferrule material: Stainless steel AISI 304 + polyolefin
Note: These caps are suitable for use with any alignment key configuration.
ø A
L
N
ø 3.2
Plug cap
BHA.3K.100.EAN
BHA
3K 26 31 120
Dimensions (mm)
Series
A L N
Part number
● Material: black ALCRYN®
● Lanyard material: Stainless steel
● Crimp ferrule material: Stainless steel AISI 304 + polyolefin
Note: These caps are suitable for use with any alignment key configuration.
Blanking caps for fixed sockets
and free straight sockets
L
M
B
ø A
N
ø 3.5
Dimensions (mm)
Series
A B L M N
Note: these caps are suitable for use with any alignment key configuration.
On request this cap can be supplied in black. If so, replace the last letter
«G» of the part number by «N».
● Body material: Polyoxymethylene (POM) grey (or black)
● Cord material: Polyamide 6, grey (or black)
● Gasket material: Silicone rubber
● Maximum operating temperature: 100°C
● Watertightness: IP61 according to IEC 60529
BRA
BRA.00.200.PCSG
BRA.0B.200.PCSG
BRA.1B.200.PCSG
BRA.2B.200.PCSG
BRA.3B.200.PCSG
00 7.5 9.8 9.0 3.5 60
0S-0B 10.0 12.5 11.0 4.8 60
1S-1B
14.0 17.0 13.5 5.6 60
1D
2S-2B
18.0 21.0 14.5 6.0 60
2C-2G
3S-3B 22.0 25.5 17.0 7.0 60
Part number
138 www.lemo.com
®
®
BRE.0K.200.NAS
BRE.1K.200.NAS
BRE.2K.200.NAS
BRE.3K.200.NAS
BRE.4K.200.NAS
BRE.5K.200.NAS
Note: these caps are suitable for use with any alignment key configuration.
The last letter «S» of the part number stands for the O-ring material (silicone
rubber). O-ring’s made from FPM are also available; if required, replace the
letter «S» by «V».
● Body material: Nickel-plated brass (Ni 3 μm)
● Lanyard material: Stainless steel
● Crimp ferrule material: Nickel-plated brass + polyolefin
● O-ring material: Silicone rubber or FPM
● Maximum operating temperature: 135°C
● Watertightness: IP68 according to IEC 60529
B
ø A
M
ø 3.5
L
N
Blanking caps for fixed socketsBRE
Dimensions (mm)
Series
A B L M N
0K-0E-0L 15.0 10 15.0 4 85
1K-1E-1L 17.0 12 20.0 6 85
2K-2E-2L 20.5 14 24.0 8 85
3K-3E 24.0 14 28.0 8 120
4K-4E 30.0 20 30.5 10 120
5K-5E 44.0 22 37.0 12 150
Blanking caps for fixed sockets
BRE.00.200.NAS
BRE.0S.200.NAS
BRE.1S.200.NAS
BRE.2S.200.NAS
BRE.3S.200.NAS
BRE.4S.200.NAS
BRE.5S.200.NAS
BRE.6S.200.NAS
BRE.6E.200.NAS
Note: these caps are suitable for use with any alignment key configuration.
The last letter «S» of the part number stands for the O-ring material (silicone
rubber). O-ring’s made from FPM are also available; if required, replace the
letter «S» by «V».
● Body material: Nickel-plated brass (Ni 3 μm)
● Lanyard material: Stainless steel
● Crimp ferrule material: Nickel-plated brass + polyolefin
● O-ring material: Silicone rubber or FPM
● Maximum operating temperature: 135°C
● Watertightness: IP61 according to IEC 60529 for S series
BRE
ø A
M
N
B
ø 3.5
L
Dimensions (mm)
Series
A B L M N
00 8 7.5 8.8 3.5 60
0S-0B 10 9.5 10.5 4.5 85
1S-1B
14 11.0 12.5 5.0 85
1D
2S-2B 18 12.0 14.0 6.0 85
3S-3B 22 14.0 18.0 8.0 120
4S-4B 28 20.0 23.0 10.0 120
5S-5B 40 22.0 30.0 12.0 150
6S 54 22.0 30.0 12.0 150
6E 57 24.0 31.5 14.0 150
Part number
Part number
Blanking caps for fixed socketsBRA
ø A
L
M
N
ø 3.2
● Material: black ALCRYN®
● Lanyard material: Stainless steel
● Crimp ferrule material: Stainless steel AISI 304 + polyolefin
Note: These caps are suitable for use with any alignment key configuration.
ø A
L
M
N
Blanking caps for free sockets
BRF.3K.200.EAN
BRF
Part number
● Material: black ALCRYN®
● Lanyard material: Stainless steel
● Crimp ferrule material: Stainless steel AISI 304 + polyolefin
Note: These caps are suitable for use with any alignment key configuration.
BRA.3K.200.EAN
BRA.4K.200.EAN
3K 26 27 14.5 120
4K 31 31 17.0 120
Dimensions (mm)
Series
A L M N
Part number
3K 26 27 14.5 155
Dimensions (mm)
Series
A L M N
139www.lemo.com
®®
Blanking caps for free sockets
BRD.00.200.PCSG
BRD.0B.200.PCSG
BRD.1B.200.PCSG
BRD.2B.200.PCSG
BRD.3B.200.PCSG
Dimensions (mm)
Series ABLMN
00 7.5 9.8 9.0 3.5 85
0S-0B 10.0 12.5 11.0 4.8 85
1S-1B 14.0 17.0 13.5 5.6 85
1D
2S-2B 18.0 21.0 14.5 6.0 85
3S-3B 22.0 25.5 17.0 7.0 95
L
M
B
ø A
N
Fitting the cord
Slide the socket into the loop of the cord.
Place the loop into the groove in front of the collet nut.
Tighten the loop.
Note: on request this cap is available in black. If required, replace the
last letter «G» of the part number by «N».
●Body material: Polyoxymethylene (POM) grey (or black)
●Cord material: Polyamide 6, grey (or black)
●Gasket material: Silicone rubber
●Maximum operating temperature: 100°C
●Watertightness: IP61 according to IEC 60529
BRD
Part number
ø A
N
B
M
L
sliding loop
Blanking caps for free sockets
Note: these caps are suitable for use with any alignment key configuration.
The last letter «S» of the part number stands for the O-ring material (sili-
cone rubber). O-ring’s made from FPM are also available; if required, replace
the letter «S» by «V».
●Body material: Nickel-plated brass (Ni 3 µm)
●Lanyard material: Stainless steel
●Crimp ferrule material: Nickel-plated brass + polyolefin
BRF
BRF.0K.200.NAS
BRF.1K.200.NAS
BRF.2K.200.NAS
BRF.3K.200.NAS
BRF.4K.200.NAS
BRF.5K.200.NAS
Part number
●O-ring material: Silicone rubber or FPM
●Maximum operating temperature: 135°C
●Watertightness: IP68 according to IEC 60529
Dimensions (mm)
Series ABLMN
0K-0E-0L 15.0 10 15.0 4 85
1K-1E-1L 17.0 12 20.0 6 85
2K-2E-2L 20.5 14 24.0 8 85
3K-3E 24.0 14 28.0 8 120
4K-4E 30.0 20 30.5 10 120
5K-5E 44.0 22 37.0 12 150
Blanking caps for free sockets
Note: these caps are suitable for use with any alignment key configuration.
The last letter «S» of the part number stands for the O-ring material (sili-
cone rubber). O-ring’s made from FPM are also available; if required, replace
the letter «S» by «V».
●Body material: Nickel-plated brass (Ni 3 µm)
●Lanyard material: Stainless steel
●Crimp ferrule material: Nickel-plated brass + polyolefin
●O-ring material: Silicone rubber or FPM
●Maximum operating temperature: 135°C
●Watertightness: IP61 according to IEC 60529 for S series
BRF
ø A
M
sliding loop
B
L
N
BRF.00.200.NAS
BRF.0S.200.NAS
BRF.1S.200.NAS
BRF.2S.200.NAS
BRF.3S.200.NAS
BRF.4S.200.NAS
BRF.5S.200.NAS
BRF.6S.200.NAS
Dimensions (mm)
Series ABLMN
00 8 7.5 8.8 3.5 85
0S-0B 10 9.5 10.5 4.5 85
1S-1B 14 11.0 12.5 5.0 85
1D
2S-2B 18 12.0 14.0 6.0 85
3S-3B 22 14.0 18.0 8.0 120
4S-4B 28 20.0 23.0 10.0 120
5S-5B 40 22.0 30.0 12.0 150
6S 54 22.0 30.0 12.0 150
Part number
140 www.lemo.com
®
®
Dimensions (mm)
Series ABCELMN
BRR.0S.200.PZVG
BRR.1S.200.PZVG
BRR.2S.200.PZVG
BRR.3S.200.PZVG
0S-0B 11.0 13.3 9.0 5.8 5.0 1.2 15.3
1S-1B 14.2 17.1 12.0 6.0 6.3 1.5 20.3
1D
2S-2B 18.6 22.4 15.2 6.5 8.2 2.0 26.2
2C-2G
3S-3B 22.5 26.5 18.2 9.0 8.8 2.5 30.8
Part number
M
ø A L
ø C
B
Note: On request, this cap is available in black, blue or white. If so replace
the last letter «G» of the part number by «N», «A» or «B».
E maxi
N
BRR Spring loaded dust caps for ERA, ERN and EG●
sockets or PSA and PK●fixed sockets
●Body material: PSU
●Gasket material: FKM
●Spring material: Stainless steel
●Axes material: Nickel-plated brass
●Maximum operating temperature: 100°C
●Watertightness: IP61 according to IEC 60529
M
ø A L
ø C
B
N
BRR
BRR.3K.200.PZSG
Part number
Spring loaded dust cap for ED●and EB●
fixed sockets
●Cap material: Polyoxymethylene (POM) grey
●Body material: Nickel-plated brass
●Gasket material: Silicone rubber
●Spring material: Stainless steel
●Axes material: Nickel-plated brass
●Maximum operating temperature: 100°C
●Watertightness: IP61 according to IEC 60529
Dimensions (mm)
Series ABCLMN
3K 29 29 23 8.1 3 33.2
Note: Use Allen key (0.9 mm flat) to secure cap on connector.
141www.lemo.com
®
®
A bend relief made from thermoplastic polyurethane elas-
tomer can be fitted over LEMO plugs and sockets that are
supplied with nut for fitting such bend relief.
They are available in nine different colours that match with
the GRA insulating washers (see page 144).
Use the part numbers shown below to order this acces-
sory separately.
Bend relief (TPU)GM●
Note: The «GMD» are thin bend reliefs (for very flexible cables).
The last letter «G» of the part number indicates the grey colour of the bend relief. For ordering a bend relief with another colour, see table on page 142 and
replace the letter «G» by the letter of the required colour.
See also detailed information for each series: B series on page 54: K series on page 54; S series on page 107; E series on page 107.
L
ø A
Main characteristics
●Material: TPU (Thermoplastic Polyurethane)
●Temperature range in dry atmosphere: -40°C +80°C
2.5 24 2.9 2.5
3.0 24 3.4 3.0
3.5 24 3.9 3.5
4.0 24 4.4 4.0
4.5 24 5.2 4.5
4.0 36 4.5 4.0
4.5 36 5.0 4.5
5.0 36 5.5 5.0
6.0 36 6.5 6.0
7.0 36 7.7 7.0
7.8 36 8.8 7.8
4.5 42 5.2 4.5
6.0 42 6.9 6.0
7.0 42 7.9 7.0
8.0 42 8.9 8.0
9.0 42 10.0 9.0
2.5 30 2.9 2.5
3.0 30 3.4 3.0
3.5 30 3.9 3.5
4.0 30 4.4 4.0
4.5 30 4.9 4.5
5.4 30 6.0 5.4
6.5 30 7.0 6.5
1.2 22 1.4 1.1
1.8 22 2.1 1.8
2.5 22 2.8 2.5
2.8 22 3.1 2.8
3.2 22 3.5 3.2
2.5 22 2.8 2.5
2.8 22 3.1 2.8
3.2 22 3.5 3.2
00
8.0 60 9.0 8.0
10.0 60 10.9 10.0
11.0 60 11.9 11.0
12.0 60 13.0 12.0
13.5 60 14.5 13.5
0B
0S
0E-0K-0L
2B
2S
2E-2K-2L
2C-2G
3S
3B
3E-3K
4S
1B-1D
1S
1E-1K-1L
4S
4B
4E-4K
Part number
GMA.00.012.DG
GMA.00.018.DG
GMB.00.025.DG
GMB.00.028.DG
GMB.00.032.DG
GMD.00.025.DG
GMD.00.028.DG
GMD.00.032.DG
Dimensions (mm)
Bend relief Cable ø
A L max. min.
Series Part number
Dimensions (mm)
Bend relief Cable ø
A L max. min.
Series
GMA.0B.025.DG
GMA.0B.030.DG
GMA.0B.035.DG
GMA.0B.040.DG
GMA.0B.045.DG
GMA.2B.040.DG
GMA.2B.045.DG
GMA.2B.050.DG
GMA.2B.060.DG
GMA.2B.070.DG
GMA.2B.080.DG
GMA.3B.050.DG
GMA.3B.060.DG
GMA.3B.070.DG
GMA.3B.080.DG
GMA.3B.090.DG
GMA.4B.080.DG
GMA.4B.010.DG
GMA.4B.011.DG
GMA.4B.012.DG
GMA.4B.013.DG
GMA.1B.025.DG
GMA.1B.030.DG
GMA.1B.035.DG
GMA.1B.040.DG
GMA.1B.045.DG
GMA.1B.054.DG
GMA.1B.065.DG
142 www.lemo.com
®®
Ref.
A
B
G
J
M
Colour
blue
white
grey
yellow
brown
Ref.
N
R
S
V
Colour
black
red
orange
green
Note: the selection of pigments, which should remain sta-
ble at high temperature, is limited by the new regulations. For
this reason, some colours will be a shade different from
those used for Desmopan bend reliefs. The selected solu-
tions represent the best possible compromise.
A bend relief has been designed for connectors used in
applications at high temperature or requiring vapour steril-
ization.
These bend reliefs are different from previous ones as for
their material, a silicone elastomer which is noted for its
retention of flexibility over a wide temperature range. They
are available in nine colours.
Use the part numbers shown below to order this acces-
sory separately.
Bend relief (Silicone)GMA
L
ø A
Main characteristics
●Material: Silicone elastomer VMQ
●Temperature range in dry atmosphere: -60°C +200°C
●Temperature range in water steam: +140°C
Note: the last letter «G» of the part number indicates the grey colour of the bend relief. For ordering a bend relief with another colour, see table on page
142 and replace the letter «G» by the letter of the required colour.
See also detailed information for each series: B series on page 54: K series on page 54; S series on page 107; E series on page 107.
Part number
2.5 27 2.9 2.5
3.0 27 3.4 3.0
3.5 27 3.9 3.5
4.0 27 4.4 4.0
4.5 27 5.2 4.5
4.0 41 4.4 4.0
4.5 41 5.0 4.5
5.1 41 5.6 5.1
5.7 41 6.2 5.7
6.3 41 7.0 6.3
7.1 41 7.9 7.1
8.0 41 9.0 8.0
2.5 34 2.9 2.5
3.0 34 3.4 3.0
3.5 34 3.9 3.5
4.0 34 4.4 4.0
4.5 34 5.0 4.5
5.1 34 5.6 5.1
5.7 34 6.2 5.7
6.3 34 7.0 6.3
0B
0S
0E-0K-0L
2B
2S
2E-2K-2L
2C-2G
1B-1D
1S
1E-1K-1L
GMA.0B.025.RG
GMA.0B.030.RG
GMA.0B.035.RG
GMA.0B.040.RG
GMA.0B.045.RG
GMA.2B.040.RG
GMA.2B.045.RG
GMA.2B.051.RG
GMA.2B.057.RG
GMA.2B.063.RG
GMA.2B.071.RG
GMA.2B.080.RG
GMA.1B.025.RG
GMA.1B.030.RG
GMA.1B.035.RG
GMA.1B.040.RG
GMA.1B.045.RG
GMA.1B.051.RG
GMA.1B.057.RG
GMA.1B.063.RG
Dimensions (mm)
Bend relief Cable ø
ALmax. min.
Series Part number
Dimensions (mm)
Bend relief Cable ø
ALmax. min.
Series
143www.lemo.com
®®
L
ø A
Bend relief for straight plug
●Material: Elastomer rubber black colour
●Operating temperature: -30°C to +120°C
GMF
0S-0B 11.0 60.5 3.5 1.0
1S-1B 16.0 72.0 6.2 2.5
2S-2B 22.0 95.0 8.2 5.0
L
ø A
Bend relief for free socket
●Material: Elastomer rubber black colour
●Operating temperature: -30°C to +120°C
GMP
Dimensions (mm)
Series Bend relief Cable ø
A L max. min.
Overall bend reliefs, type GMF for plugs and GMP for sockets offer optimum protection against mechanical damage and give
a protection index of IP65 according to IEC 60529 (mated position). These bend reliefs slide easily over the connector
shell and are positioned by slightly pressing the bend relief backnut.
The special design of the bend relief for plug provides for easy use of the push-pull self-latching system.
Overall bend relief for plugs and socketsGM●
Part number
GMF.0B.035.060EN
GMF.1B.062.072EN
GMF.2B.082.095EN
0S-0B 11.0 69.0 3.5 1.0
1S-1B 16.0 80.0 6.2 2.5
2S-2B 21.0 102.5 8.2 5.0
Dimensions (mm)
Series Bend relief Cable ø
A L max. min.
Part number
GMP.0B.035.069EN
GMP.1B.062.079EN
GMP.2B.082.102EN
– The overall bend relief shall be installed over plug or free socket fitted with a nut for bend relief.
– The typical applications are shown below.
– The overall bend relief can be cut at different length depending on cable diameter.
Plug-free socket
Plug-fixed socket
Optimum protection is offered only when using
front panel mounting fixed sockets
PCA FFA S series
PHG FGG B series
ERA FFA S series
EGG FGG B series
Series For
models
144 www.lemo.com
®
®
E maxi
Part number
GRA.00.269.GG
GRA.0S.269.GG
GRA.1S.269.GG
GRA.2S.269.GG
GRA.3S.269.GG
GRA.4S.269.GG
S
M
ø A
L
ø B
T
●Material: Polyamide
●Maximum operating temperature: 90° C
Note: the last letter «G» of the part number indicates the colour grey for
the insulating washer. To obtain an insulating washer of another colour,
refer to the table above and change the letter «G» of the part number to the
corresponding letter of the colour required.
For the panel cut-out, please consult chapter «Panel cut-out» on page
153.
Ref.
A
B
G
J
M
Colour
blue
white
grey
yellow
brown
Ref.
N
R
S
V
Colour
black
red
orange
green
Sockets or plugs mounted on panels can be fitted with insu-
lating washers. The nine colours available combined with
those for the bend reliefs makes colour coding possible.
Note: insulating washers for series 5B are available on request.
Caution: these insulating washers can be used with fixed and free sockets
with across flat dimension S1 equivalent to the S dimension of the washer.
Insulating washersGRA
Dimensions (mm)
Series ABELMST
00 10.0 8.8 4.5 1.8 1.0 6.4 8.0
0S-0B 12.0 10.8 6.0 1.8 1.0 8.3 9.9
1S-1B 16.0 13.8 6.5 1.8 1.0 10.6 12.2
2S-2B 21.1 17.9 7.3 2.3 1.3 13.6 16.2
3S-3B 25.0 21.8 10.3 2.2 1.2 16.7 20.2
4S-4B 31.9 28.7 10.5 2.5 1.5 23.6 27.1
ø 31
ø
35
ø 31
131
160
BA CDE
Bend relief with cap for plugGMF
ø 31
17
ø 35
156
160
ø
BA CDE
Bend relief with cap for free socketGMP
●Material: Black EPDM
4E FFA
4K FGG
Part number
GMF.4K.080.EANZ
●Material: Black EPDM
Part number
GMP.4K.080.EANZ
admissible ø (mm)
min. max.
Cut
–8.08.9
A 9.0 9.9
B 10.0 11.4
C 11.5 12.9
D 13.0 14.9
E 15.0 16.5
Series For
models
4E PCA
4K PHG
admissible ø (mm)
min. max.
Cut
–8.08.9
A 9.0 9.9
B 10.0 11.4
C 11.5 12.9
D 13.0 14.9
E 15.0 16.5
145www.lemo.com
®
®
Part number
GRC.0S.260.HG
GRC.1B.260.HG
Dimensions (mm)
Series BEHLMN R S
0S-0B 10.9 5 14 2.5 1.5 26.5 12.5 8.3
1S-1B 13.9 5 20 3.3 1.8 34.5 14.5 10.6
M
ø B
N
H
R
L
S
Note: the last letter «G» of the washer’s part number indicates the colour
grey. For other colours, refer to the above table and replace letter «G» by
the one corresponding to the colour required.
For the panel cut-out, please consult chapter «Panel cut-out» on page
153.
Double panel washers have been designed to make the
drilling of panel holes easier for mounting fixed and free
sockets. The combination of the nine different colours of
the double panel washers and of the bend reliefs makes
colour coding possible.
●Material: Polyamide
●Maximum operating temperature: 90° C
Ref.
A
B
G
J
M
Colour
blue
white
grey
yellow
brown
Ref.
N
R
S
V
Colour
black
red
orange
green
E maxi
Caution: these double panel washers can be used with fixed or free sock-
ets with across flat dimension S1 equivalent to the S dimension of the
washer.
Double panel washersGRC
Lead-through with cable collet
M
~L
S 1 S 2
E maxi
S 3
e
ø B
ø A
GSC
Note: ●● = collet cable diameter of the B series. For cable diameter refer
to page 52.
The cable collet system stands for both screened and unscreened cables.
It can be delivered with a nut for fitting a bend relief it you add a «Z» at the
end of the part number.
Part number
GSC.00.290.CD●●
GSC.1S.290.ND●●
GSC.3S.290.ND●●
Earthing washer
ø A
L
N
ø B
GCA
●Material: CuSnZn plated brass (2 µm)
Part number
GCA.00.255.LT
GCA.0S.255.LT
GCA.0E.255.LT
GCA.1S.255.LT
GCA.1E.255.LT
GCA.2S.255.LT
GCA.2E.255.LT
GCA.3S.255.LT
GCA.4S.255.LT
GCA.4E.255.LT
GCA.5S.255.LT
Dimensions (mm)
Series ABLN
00 9.5 7.1 0.4 18.2
0S-0B 13.0 9.1 0.4 22.0
0E-0K 17.0 14.1 0.5 27.5
1S-1B 17.0 12.2 0.5 27.5
1E-1K 20.0 16.2 0.5 32.0
2S-2B 20.0 15.2 0.5 32.0
2E-2K 25.0 20.2 0.5 39.0
3S-3B 25.0 18.2 0.5 39.0
4S-4B 35.0 25.6 0.6 50.0
4E-4K 35.0 30.6 0.6 50.0
5S-5B 42.0 35.1 0.3 57.5
6.5 8.1 M5x0.5 1.5 16 4.0 5 6 7
12.0 12.5 M9x0.6 5.0 26 7.5 11 9 11
17.0 19.5 M15x1.0 8.1 30 12.0 – 14 17
Dimensions (mm)
A B e E L M S1 S2 S3
146 www.lemo.com
®®
Spanners for hexagonal nuts
N
L
ø B
N
L max
ø B
DCG
Spanners for hexagonal nuts with locator
for flats on socket thread
DCA
N
L
ø B
Spanners for round nutsDCB
Part number
DCG.91.149.0TN
DCG.91.161.1TN
DCG.91.201.4TN
DCG.91.231.7TN
DCG.91.282.2TN
Dimensions (mm)
BLN
14 40 50
16 45 52
20 52 65
23 62 68
28 76 73
●Material: blackened steel
Part number
of the nut
GEA.00.240.LN
GEA.0S.240.LN
GEA.1S.240.LN
GEA.2S.240.LN
GEA.3S.240.LN
Part number
DCA.91.149.0TN
DCA.91.161.1TN
DCA.91.201.4TN
DCA.91.231.7TN
DCA.91.282.2TN
●Material: blackened steel
Part number
of the nut
GEA.00.240.LN
GEA.0S.240.LN
GEA.1S.240.LN
GEA.2S.240.LN
GEA.3S.240.LN
Dimensions (mm)
BLN
14 65 50
16 73 52
20 85 65
23 100 68
28 120 73
Part number
DCB.91.119.0TN
DCB.91.131.1TN
DCB.91.161.4TN
DCB.91.201.8TN
DCB.91.242.2TN
●Material: blackened steel
Part number
of the nut
GEB.00.240.LN
GEB.0S.240.LN
GEB.1S.240.LN
GEB.2S.240.LN
GEB.3S.240.LN
Dimensions (mm)
BLN
11 40 50
13 45 50
16 52 65
20 62 65
24 76 70
L
N
ø A
ø B
Dimensions (mm)
AB LN
10.1 12.8 124 48.3
12.1 14.8 124 49.3
16.1 21.0 124 51.9
20.1 22.8 129 53.5
Spanners for conical nut
DCH
Part number
DCH.91.101.PN
DCH.91.121.PN
DCH.91.161.PN
DCH.91.201.PN
●Material: dark grey polyurethane
Part number
of the nut
GEC.00.240.LC
GEC.0S.240.LC
GEC.1S.240.LC
GEC.2S.240.LC
Tooling
Spanners for assembling plugs with 2 latches
ø B N
L
Part number
DCL.91.105.0TK
DCL.91.127.0TK
DCL.91.149.0TK
Dimensions (mm)
Series
B L N
00 10 45 13.5
0S 12 47 17.0
1S 14 52 19.0
● Material: blackened steel
DCL
Set of flat spanners for collet nuts
N
M
L
S1
S2 Part number
DCP.91.001.TN
DCP.91.023.TN
DCP.91.045.TN
Dimensions (mm)
Series
L M N S1 S2
0B 95 2.5 21 8.1 7.1
1B 95 2.5 25 10.1 9.1
2B-2K 115 3.0 30 13.1 12.1
3B-3K 115 3.0 35 15.1 14.1
4B 130 3.0 44 21.1 20.1
5B 130 3.0 54 31.1 30.1
● Material: blackened steel
DCP
Flat spanners for collet nut
M
L
N
S1
S1
DCP
Spanners for notched nuts
DCH
● Material: blue polyurethane
Part number
of the nut
GEG.00.240.LC
GEG.0S.240.LC
GEG.0E.240.LC
GEG.1S.240.LC
GEG.1E.240.LC
GEG.1S.242.LC
GEG.2S.240.LC
GEG.2S.241.LC
GEG.2E.240.LC
Part number
DCP.99.040.TC
DCP.99.045.TC
DCP.99.050.TC
DCP.99.055.TC
DCP.99.060.TC
● Material: chrome-plated steel
Dimensions (mm)
L M N S1
70 0.95 10.5 4.0
70 2.00 10.5 4.5
78 2.00 12.6 5.0
78 2.00 12.6 5.5
78 2.00 12.6 6.0
Part number Dimensions (mm)
A B L N
DCH.91.101.PA
DCH.91.121.PA
DCH.91.181.PA
DCH.91.161.PA
DCH.91.201.PA
DCH.91.141.PA
DCH.91.201.PA
DCH.91.241.PA
DCH.91.251.PA
L
N
ø A
ø B
10.1 12.8 124 48.3
12.1 14.8 124 49.3
18.1 22.8 129 53.1
16.1 21.0 124 51.2
20.1 22.8 129 53.5
14.1 18.6 124 51.2
20.1 22.8 129 53.5
24.1 30.8 134 52.6
25.1 32.8 134 55.5
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®
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Dimensions (mm)
Series AB
Pliers for assembling plugs (series K, E and L)DPF
Part number
DPF.91.001.TA
DPF.91.023.TA
0E-0K-0L 10 –
1E-1K-1L – 12
2E-2K-2L 15 –
3E-3K – 18
ø B
ø A
220
Dim. (mm)
Series AL
00 5 165
Assembly tool for FVB.00.303.NLA plugs
L
ø A
Part number
DCL.91.516.5TK
DCL
Series Thread
00 M7 x 0.5
0S-0B M9 x 0.6
Taps
Part number
DTA.99.700.5Z
DTA.99.900.6Z
DTA
The plug end must be held in the pliers whilst the nut is
tightened with the flat spanner.
Example for use
Spanners for assembling plugs with 3 latches
ø B N
L
Part number
DCN.91.905.0TK
DCN.91.125.0TK
DCN.91.149.0TK
DCN.91.171.2TK
DCN.91.201.5TK
●Material: blackened steel
DCN
Dimensions (mm)
Series BLN
00 9 42 12
0S 12 47 17
1S 14 53 19
2S-2C 17 63 20
3S 20 74 22
Spanner Pliers DPF
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®
Part number
Supplier
LEMO
BALMAR
BUCHANAN
DPC.91.701.C
85230
621101
According to specification
MIL-C-22520/7-01.
For LEMO contacts ø 0.5-0.7-0.9-1.3 mm
Pneumatic crimping tools
DCE.91.050.0VC DCE.91.050.0VM
These positioners are suitable for use with both manual and
pneumatic crimping tools according to the MIL-C-22520/7-01
standard.
Connector + Contact
Conductor
Type AWG
302
303 0.5 0.45 1 28-30-32
304
Positioners part number
For male For female
contact contact
Positioners for crimp contacts ø 0.5-0.7-0.9 and 1.3 mm
DCE
male female 00
DCE.91.090.BVC DCE.91.090.BVM
DCE.91.090.AVC DCE.91.090.AVM
DCE.91.070.BVC DCE.91.070.BVM
DCE.91.050.BVC DCE.91.050.BVM
0.9 1.10 1 20-22-24
0.9 0.80 2 22-24-26
0.9 0.45 2 28-30-32
0.7 0.80 1 22-24-26
0.7 0.45 2 28-30-32
306/307 0.5 0.45 1 28-30-32
309
0B
0K
0S
DCE.91.131.BVC DCE.91.131.BVM
DCE.91.091.BVC DCE.91.091.BVM
DCE.91.071.BVC DCE.91.071.BVM
DCE.91.051.BVC DCE.91.051.BVM
1.3 1.40 1 18-20
1.3 1.10 2 20-22-24
0.9 1.10 1 20-22-24
0.9 0.80 2 22-24-26
0.7 0.80 1 22-24-26
0.7 0.45 2 28-30-32
310/314 0.5 0.45 1 28-30-32
316
306/307
308
1B
1K
1S
DCE.91.132.BVC DCE.91.132.BVM
DCE.91.132.CVC DCE.91.132.CVM
DCE.91.092.BVC DCE.91.092.BVM
DCE.91.092.AVC DCE.91.092.AVM
DCE.91.072.BVC DCE.91.072.BVM
1.3 1.40 1 18-20
1.3 1.10 2 20-22-24
1.3 0.80 2 22-24-26
0.9 1.10 1 20-22-24
308/310 0.9 0.80 2 22-24-26
0.9 0.45 2 28-30-32
0.7 0.80 1 22-24-26
0.7 0.45 2 28-30-32
2B
2K
2S
Note: see table on page 51 for connector selection and the table
on page 131 for contact selection.
Note: 1) only these types are available in S series.
Supplier
LEMO
DANIELS
ASTRO
DPC.91.701.V1) DPC.91.101.A2) DPC.91.102.V
MH8601) AF82) M300BT
6163361) 6157082) –
1) According to specification MIL-C-22520/7-01.
2) According to specification MIL-C-22520/1-01.
Manual crimping tools
Part number
contact ø 0.5-0.7 contact ø 1.6-2.0 contact ø 3.0-4.0
0.9-1.3 (Fig. A) (Fig. B) (Fig. B)
ø A
ø A
ø C
ø C
Fig. 1
ø A ø C
ø A ø C
Fig. 2
ø A
ø C
Fig.
Note: a wide variation of strand number and diameter com-
binations are quoted as being AWG, some of which do not have
a large enough cross section to guarantee a crimp as per
either MIL-C-22520/1-01 or /7-01. Our technical department is
at your disposal to study and propose a solution to all your appli-
cations.
312/314
316/318
319
Fig. A
Fig. B
3021)
303
3041)
305
3021)
303
304/305
3061)
307
3041)
305
Crimping tools for electrical contacts
150 www.lemo.com
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®
Note: these turrets can be used with manual crimping tool
according to MIL-C-22520/1-01 standard.
Turret for crimp contacts 1.6-2.0-3.0 and 4.0 mm diameter
DCE
DCE.91.202.BVCM
DCE.91.162.BVCM
2.0 2.4 1 12-14-16
302
2.0 1.9 2 14-16-18
1.6 1.9 1 14-16-18
303
1.6 1.4 2 18-20-22
Positioners
Part number
2B
2K
DCE.91.405.BVCM
DCE.91.305.BVCM
DCE.91.205.BVCM
DCE.91.165.BVCM
304 4.0 4.0 1 10-12
310 3.0 3.2 1 10-12-14
2.0 2.4 1 12-14-16
314/316
2.0 1.9 2 14-16-18
1.6 1.9 1 14-16-18
320
1.6 1.4 2 18-20-22
5B
5K
DCE.91.303.BVCM
DCE.91.203.BVCM
DCE.91.163.BVCM
302 3.0 3.2 1 10-12-14
2.0 2.4 1 12-14-16
2.0 1.9 2 14-16-18
1.6 1.9 1 14-16-18
1.6 1.4 2 18-20-22
3B
3K
DCE.91.304.BVCM
DCE.91.204.BVCM
DCE.91.164.BVCM
304 3.0 3.2 1 10-12-14
2.0 2.4 1 12-14-16
306/307
2.0 1.9 2 14-16-18
1.6 1.9 1 14-16-18
310
1.6 1.4 2 18-20-22
4B
4K
DCE.91.133.BVC DCE.91.133.BVM
DCE.91.093.BVC DCE.91.093.BVM
DCE.91.073.BVC DCE.91.073.BVM
1.3 1.40 1 18-20
1.3 1.10 2 20-22-24
0.9 1.10 1 20-22-24
0.9 0.80 2 22-24-26
0.7 0.80 1 22-24-26
0.7 0.45 2 28-30-32
3B
3K
DCE.91.134.BVC DCE.91.134.BVM
DCE.91.094.BVC DCE.91.094.BVM
DCE.91.074.BVC DCE.91.074.BVM
1.3 1.40 1 18-20
312
1.3 1.10 2 20-22-24
0.9 1.10 1 20-22-24
0.9 0.80 2 22-24-26
0.7 0.80 1 22-24-26
340/348
0.7 0.45 2 28-30-32
4B
4K
DCE.91.135.BVC DCE.91.135.BVM
DCE.91.135.BVG DCE.91.135.BVU
DCE.91.095.BVC DCE.91.095.BVM
1.3 1.40 1 18-20
1.3 1.10 2 20-22-24
1.3 0.80 2 22-24-26
0.9 1.10 1 20-22-24
0.9 0.80 2 22-24-26
5B
5K
These positioners are suitable for use with both manual and
pneumatic crimping tools according to the MIL-C-22520/7-01
standard.
Positioners for crimp contacts
0.5-0.7-0.9 and 1.3 mm diameter
DCE
male female
Connector + Contact
Conductor
Type
AWG
Positioners part number
For male For female
contact contact
ø A
ø C
Fig.
Connector + Contact
Conductor
Type
AWG
ø A
ø C
Fig.
308/309
310
312/314
316/318
316/320
324/330
330/340
348
350/354
364
303/304
309
305/306
307
320/322
324/326
330
Retention testing tools for crimp contacts
0.5-0.7-0.9 and 1.3 mm diameter
DCK
Contact Test
ø A force (N)
Testing tool part number
For male For female
contact contact
DCK.91.050.8LRC DCK.91.050.8LRM
DCK.91.071.0LRC DCK.91.071.0LRM
DCK.91.091.4LRC DCK.91.091.4LRM
DCK.91.132.5LRC DCK.91.132.5LRM
0.5 8
0.7 10
0.9 14
1.3 25
F
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®®
DCF.91.050.2LT
Connector
Contact
Type ø A
302/303/304 0.5
00
DCF.91.090.2LT
DCF.92.070.3LT
DCF.91.050.2LT
302/303 0.9
304/305 0.7
306/307/309 0.5
0B
0K
DCF.91.303.5LT
DCC.91.202.5LA 1)
DCF.91.163.5LT
DCF.91.133.5LT
DCF.91.093.5LT
DCF.91.073.5LT
302 3.0
303/304/309 2.0
305/306/307 1.6
308/309/310 1.3
312/314/316/318 0.9
320/322/324/326/330 0.7
3B
3K
DCF.91.131.2LT
DCF.91.090.2LT
DCF.91.070.2LT
DCF.91.050.2LT
302/303 1.3
304/305 0.9
306/307/308 0.7
310/314/316 0.5
1B
1K
DCC.91.202.5LA 1)
DCF.91.162.2LT
DCF.91.131.2LT
DCF.91.090.2LT
DCF.91.070.2LT 2)
302 2.0
303 1.6
304/305/306/307 1.3
308/310 0.9
312/314/316/318/319 0.7
2B
2K
DCF.91.405.5LT
DCF.91.303.5LT
DCC.91.202.5LA 1)
DCF.91.163.5LT
DCF.91.133.5LT
DCF.91.093.5LT
304 4.0
310 3.0
314/316 2.0
320 1.6
330/340/348 1.3
350/354/364 0.9
5B
5K
DCF.91.303.5LT
DCC.91.202.5LA 1)
DCF.91.163.5LT
DCF.91.133.5LT
DCF.91.093.5LT
DCF.91.073.5LT
304 3.0
306/307 2.0
310 1.6
312 1.3
316/320/324/330 0.9
340/348 0.7
4B
4K
Extractors part number
For male
and female contacts
Automatic extraction tools for crimp contacts (for FA●and FW●models)DCF
Contact
ø A
(mm)
DCF.92.162.3LT
DCF.92.131.3LT
DCF.92.090.3LT
DCF.92.070.3LT
1.6
1.3
0.9
0.7
0B/0K
to
3B/3K
Extractors part number
For male
and female contacts
Note: extractor for FA●of the 4B/4K and 5B/5K still need to be determinated.
Note: 1) this model is thumb-operated. S Series available on request.
2) For inverted contacts, please use DCF.92.070.3LT instead.
Automatic extraction tools for crimp contacts (not valid for FA●and FW●models)DCF
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P1 P2 P3 P4 P5 P6 P7
ø A B L ø A L ø A B L ø A B L ø A2) L ø A B H ø A B H P10 P11
ø A L ø A L
7.1 6.4 12.5 7.1 11.5 – – – – – – – – – – – – – –
9.1 8.3 14.5 9.1 13.5 12.1 10.6 20.0 10.1 9.1 15 – – – – – – – –
12.1 10.6 18.5 12.1 19.0 14.1 12.6 21.0 12.1 10.6 18 11.92 15.5 3.3 12.1 12.7 2.7 11.1 12.4
15.1 13.6 22.5 15.1 21.5 16.1 14.6 22.0 16.1 15.1 23 – – 3.3 15.1 15.5 – – –
18.2 16.6 27.0 18.2 27.0 20.2 18.6 30.0 20.2 18.6 29 – – 3.3 18.2 18.0 – – –
25.2 23.6 36.0 25.2 34.0 25.2 23.6 36.0 25.2 23.6 36 – – – – – – – –
35.21) 33.6 44.0 35.2 44.0 35.2 33.6 47.0 35.2 33.6 47 – – 4.4 35.2 36.8 – – –
48.3 45.6 58.0 48.3 58.0 48.3 45.6 60.0 48.3 45.6 60 – – – – – – – –
––––
– – 9.1 16
11.1 17 12.1 19
––––
––––
––––
––––
––––
P1 P2 P3 P4 P5 P6 P8
ø A B L ø A L ø A B L ø A B L ø A2) Lø AB Hø AB C P9 P10
ø A B L ø A L
L mini
B +0.1
0
ø A+0.1
0
P1-P3-P4-P9 L mini
ø A
P2-P5-P10-P11
H
ø A +0.1
0
B +0.1
0
P6-P7
ø A +0.1
0
B +0.1
0
ø C
120° x 3
P8
S series
Cut-out types Mounting nut torque
1 N = 0.102 kg
Series
00
0S
1S
2S
3S
4S
5S
6S
Model
ECG
EEG
EGG
EFG
EHG
EJG
EKG
Type
P1
P1
P1
P2
P1
P5
P1
Model
ENG
ENY
ESG
EXG
EYG
FAG
FWG
Type
P1
P1
P1/P2
P2/P10
P1/P10
P1
P9
Model
HCG
HEG
HGG
HHG
HMG
HNG
PEG
Type
P3
P9
P9
P9
P9
P9
P1
Model
PFG
PKG
R●●
S●●
XBG
XPF
XRB
Type
P1
P1
P4
P4/P93)
P2
P2
P2
Model
YHG
Type
P9
Series
00
0B
1B
2B
3B
4B
5B
Torque (Nm)
Metal shell Plastic shell4)
Cut-out types Mounting nut torque
Series
00
0B
1B
2B
3B
4B
5B
7.1 6.4 12.5 7.1 11.5 – –––––––––––––
9.1 8.3 14.5 9.1 13.5 14.1 12.6 20.1 10.1 9.1 15.0 8.30 10.5 – – – – – –
12.1 10.6 18.5 – – 16.1 14.6 22.0 14.1 12.6 21.0 11.17 14.0 – – – – – –
15.1 13.6 22.5 – – 19.2 17.1 28.0 16.1 15.1 23.0 13.95 18.0 – – – – – –
18.2 16.6 27.0 – – – – – 20.2 18.6 29.5 – – – – – – – –
25.2 23.6 36.0 – – – – – 25.2 23.6 36.1 – – – – – – – –
35.21) 33.6 44.0 – – – – – 35.2 33.6 47.1 – – 3.3 35.2 34 2.8 35.2 47
Note: 3) in series 1B use P9.
B series
Note: 3) in series 6S use P2. 4) use only ø A in 1S series.
5) in series 4S and 5S use P2.
7.1 – 12 – –
9.1 8.3 15 – –
12.1 10.6 19 11.1 17
15.1 13.6 23 – –
18.2 16.6 27 – –
25.2 23.6 36 – –
35.2 33.6 47 – –
Model
EBC
EBD
EBS
ECP
EEP
EHP
Type
P6
P6
P7
P1
P1
P2/P1
Model
ERA
ERC
ERD
ERN
ERS
EXP
Type
P1
P1
P1
P1
P2
P2/P10
Model
EWB
FAA
HCP
HGP
HGW
PSA
Type
P3
P1/P23)
P34)
P3
P11
P1
Model
PSP
PSS
RAD
SWH
Type
P1
P1
P1/P25)
P4
1.0 0.4
2.5 0.4
4.5 0.7
6.0 0.8
9.0 1.0
12.0 5.0
17.0 –
Note: + 0.02
1) for using the tapered washer a round hole ø 36 mm apply.2) tolerance: 0
Note: + 0.02
1) for using the tapered washer a round hole ø 36 mm apply.2) tolerance: 0
Series
0S
1S
2S
3S
4S
5S
6S
Torque (Nm)
Metal shell Plastic shell6)
2.5 0.4
4.5 0.7
6.0 0.8
9.0 1.0
12.0 5.0
17.0 –
22.0 –
Note: 4) these values apply when metal shell are mounted with insulating washer.
Note: 6) these values apply when metal shell are mounted with insulating washer.
Panel cut-outs
14.1 12.6 20.5 – – – – – –
16.1 14.6 22.5 – – – – – –
20.2 18.6 29.0 – – – – – –
24.2 22.6 35.5 3.5 22.6 20.6 3.5 23.1 23.0
30.2 28.6 43.0 3.5 28.6 27.0 3.5 30.1 29.0
45.2 42.6 57.0 4.5 42.6 38.0 4.5 45.1 44.0
Model
EBG
EDG
EEG
EGG
EHG
ENG
Type
P7
P72)
P1
P1
P1
P1
Model
EVG
FAG
FXG
HEG
HGG
PBG
Type
P1
P1
P6
P1
P1
P73)
Model
PEG
PKG
S●●
Type
P1
P1
P1
Series
0K
1K
2K
3K
4K
5K
Torque
(Nm)
5
7
9
12
17
22
Cut-out types Mounting nut torque
1 N = 0.102 kg
Series
0K
1K
2K
3K
4K
5K
P1 P6 P7
ø A B L ø A B H ø A B H
K series
14.1 12.6 20.5 – – –
16.1 14.6 22.5 – – –
20.2 18.6 29.0 2.9 15.1 11.8x20.4
24.2 22.6 35.5 – – –
30.2 28.6 43.0 – – –
45.2 42.6 57.0 –– –
55.3 52.1 68.0 – – –
Model
EBR
EEP
EHP
ERA
ERB
ERC
FAA
Type
P6
P1
P1
P1
P1
P1
P1
Model
HGP
PSA
PSP
SWH
Type
P1
P1
P1
P1
Series
0E-0L
1E-1L
2E-2L
3E
4E
5E
6E
Torque
(Nm)
5
7
9
12
17
22
27
Cut-out types
E series
Model
EEG
EGG
FAG
HGG
PKG
Type
P1
P1
P1
P1
P1
Cut-out types
L series
Mounting nut torque
1 N = 0.102 kg
Series
0E-0L
1E-1L
2E-2L
3E
4E
5E
6E
P1 P6
ø A B L ø A B H
E and L series
Note: 2) for this model dimension B = 18.1. 3) for this model dimension B = 19.1.
153www.lemo.com
®
®
H
øA
L mini
Panel cut-out for mounting with double panel washer
(S-B series)
Series
0S-0B
1S-1B
Dimensions (mm)
ø A H L
11 14 13.5
14 20 17.0
GRC
B + 0.1
0
ø A
+ 0.1
0
Panel cut-out for mounting with insulating washer
(S-B series)
Series
00
0S-0B
1S-1B
2S-2B
3S-3B
4S-4B
Dim. (mm)
ø A B
8.9 8.1
10.9 10.0
13.9 12.3
18.0 16.3
21.9 20.3
29.1 27.4
Note: for nut tightening torques please refer to the corresponding series in the table on page 152.
GRA
154 www.lemo.com
®
®
PCB drilling pattern
Fixed socket with straight print contact (B-K series) P15
ø A
ø B
302
ø A
ø B
C°
303
ø A
ø B
C°
305
ø A
ø B
C°
307
ø A
ø B
C°
304
ø A
ø B
C°
306
0B-0K
1B-1K
Series
ø A
ø B
C°
308
00
0B-0K
1B-1K
2B-2K
3B-3K
Series
0B-0K
1B-1K
2B-2K
3B-3K
Series
Dimensions
AB
00
0B-0K
1B-1K
2B-2K
Series
0.6 1.2
0.8 2.2
0.8 2.8
0.8 4.4
Dimensions
ABC
00
0B-0K
1B-1K
2B-2K
3B-3K
Series
0.6 1.6 45°
0.6 2.5 45°
0.8 3.1 45°
0.8 5.0 45°
0.8 6.2 45°
Dimensions
ABC
1B-1K
Series
0.8 3.8 51°26’
Dimensions
ABC
0.6 3.0 60°
0.8 3.7 60°
ø A
ø B
C°
306
Dimensions
ABC
0.6 1.35 120°
0.8 2.30 120°
0.8 3.00 120°
0.8 4.60 120°
0.8 5.60 120°
Dimensions
ABC
0.6 2.8 72°
0.8 3.4 72°
0.8 5.2 72°
0.8 6.7 72°
0B-0K
1B-1K
2B-2K
3B-3K
Series Dimensions
ABC
0.6 3.00 60°
0.8 3.70 60°
0.8 5.80 60°
0.8 7.08 60°
C°
ø A
ø B
309
ø A
ø B
C°
308 Dimensions
ABC
2B-2K
3B-3K
Series
0.8 6.4 45°
0.8 7.5 45°
D°
ø A
ø H
ø B
C°
312
H
ø B
C°
D°
ø A
310
1B-1K
2B-2K
3B-3K
Series
2B-2K
3B-3K
Series Dimensions
ABCDH
0.8 6.50 45° 22°30’ 2.80
0.8 8.20 45° 22°30’ 3.40
Dimensions
ABC D H
0.6 3.95 45° 22°30' 1.40
0.8 6.30 45° 22°30' 2.15
0.8 7.90 45° 22°30' 2.80
36°
36°
C°
H
ø B
ø A
I
314
1B-1K
2B-2K
3B-3K
Series Dimensions
ABCH I
0.6 4.4 90° 1.90 1.80
0.8 6.5 90° 2.65 2.65
0.8 8.2 90° 3.40 3.40
D°
72°
ø A
ø B
ø H
316 Series Dimensions
AB D H
1B-1K 0.6 4.4 32°44’ 2.00
Dimensions
ABC
0B-0K
3B-3K
Series
0.6 3.2 45°
0.8 7.5 45°
2B-2K
3B-3K
Series Dimensions
ABC
0.8 5.6 72°
0.8 7.1 72°
155www.lemo.com
®
®
ø A
ø B
ø H
C°
D°
ø E
324
ø H
ø B
ø A
D°
E°
C°
322
90°
ø 0.6
2.6
ø 5.7
2.2
ø 9
11°15'
36°
2
2
°
3
0
'
3B-3K.330
18°
27°42'
51°26'
ø 0.6
ø 7.94
ø 4.24
ø 11.64
4B-4K.340
7°30'
11°15'
ø 0.6
15°
22°30'
ø 14.2
ø 9
ø 3.8
ø 19.4
36°
5B-5K.354
ø 0.6
60°
27°41'32''
ø 14.96
ø 10.08
ø 5.05
ø 19.84
1
3
°
5
1
'
1
8
°
5
7
'
5B-5K.364
3B-3K
Series Dimensions
A B C D E H
0.6 8.8 45° 25°43’ 22°30’ 5 3B-3K
4B-4K
Series Dimensions
A B C D E H
0.6 8.8 45° 25°43' 1.8 5.30
0.6 11.1 45° 25°43' 2.2 6.65
ø 5.6
ø 2.1
ø 9
ø 0.6
40°
25°43'
120°
3B-3K.326
ø 7.0
ø 7.2
ø 0.6
7.4
ø 3.1
ø 11.4
90°
11°15'
36°
2
2
°
3
0
'
4B-4K.330
ø 0.6
ø 13.73
ø 8.36
ø 3.1
24°
40°
15°40'
120°
ø 19.2
5B-5K.350
120°
40°
24°
ø 0.6
ø 8.65
ø 5.3
17°8'34''
ø 12
ø 2
4B-4K.348
E°
C°
D°
ø A
ø B
ø H
318
D°
C°
ø A
E°
ø B
ø H
319
2B-2K
3B-3K
Series
2B-2K
Series
Dimensions
A B C D E H
0.8 6.7 60° 30° 15° 3.50
0.8 8.4 60° 30° 15° 4.34
Dimensions
A B C D E H
0.8 6.7 60° 30° 15° 3.5
Note: all views are from the side of the socket.
E°
D°
72°
ø A
ø B
ø H
316 Series Dimensions
A B D E H
2B-2K
3B-3K
4B-4K
0.8 6.6 32°44' 16°22’ 3.10
0.8 8.4 32°44' 16°22’ 3.86
0.6 10.5 32°44' 16°22’ 5.00
ø A
ø H
ø B
D°
C°
320
3B-3K
4B-4K
Series Dimensions
A B C D H
0.6 8.62 51°26’ 27°42’ 4.78
0.6 11.00 51°26’ 27°42’ 6.00
ø 4.2
ø 1.6
ø 7
ø 0.6
40°
25°43'
120°
2B-2K.326
36°
ø 2.2
ø 0.6
4.6
ø 7
72°
21°11'
2B-2K.332
21°11’
32°44’
2.2
ø 0.6
ø 5.7
ø 9
2.6
3B-3K.332
156 www.lemo.com
®
®
Length of straight print contacts
(for socket E●●)
ø C
L
ø C
L
Dimensions
ø C L
0.5 3.0
0.5 3.0
0.5 3.0
0.7 3.2
0.5 3.2
0.5 3.2
0.7 3.0
0.7 3.0
0.5 4.0
0.7 4.5 – –
0.5 4.5 0.7 3.0
0.5 3.0 – –
0.7 3.8 – –
0.7 3.8 – –
0.5 3.8 – –
0.7 5.5 – –
0.7 5.5 – –
0.7 5.5 – –
Type
Models
EZG/EYG XPF
ø C L ø C L
Type
302
303
304
00
302/303
304/305
306/307/309
0B
0K
302/303/304/305
306/307/308
310/314/316
1B
1K
302/303
304/305
306/307/309
0B
302/303/304/305
306/307/308
310/314/316
1B
302/303/304/305
306/307/308/310
312/314/316/318/319
2B
Note: This table does not apply for socket H●●; socket EH●and plugs FA●/FW●.
0.7 3.0
0.7 3.0
0.5 5.0
0.5 5.0
0.5 5.0
0.5 5.0
0.7 5.0
0.5 5.0
0.5 5.0
0.5 5.0
303/304/305/306/307
308/309/310/312/314/316/318
320/322/324/326/330/332
3B
3K
316/320
324/330
340/348
4B
4K
348
350
354
364
5B
5K
Length of straight print contacts
(for socket EZG/EYG/XPF)
E●● EZG/EYG/XPF
ø A
B
EYG-EZG
Fixed socket for printed circuit (B series) P16
Dimensions
A B
00
0B
1B
2B
Series Dimensions
A B
0B
Series
1.7 5.08
ø A
B
XPF.0B
Note: Mounting torque for screws: 0.1 Nm.
1) to solder. 2) to screw.
0.81) 5.08
1.72) 7.62
1.72) 7.62
1.72) 10.16
Holes for fixing the housing
0.7 3.0
0.7 3.0
0.5 3.0
302/303/304/305/306/307
308/310/312/314/316/318/319
326/332
2B
2K
157www.lemo.com
®®
2.542.54
1.27
2.54 2.54
ø 0.7
12
22
15
16
3
10
20
19
18
5
11
21
23
24
17
4
9
8
7
6
13
14
1
2
3B-3K.324
ø 0.7
2.542.54
1.27
2.54 2.54 2.54
23
6
18
17
26
16
1
22
21
10
7
15
2
9
8
30
28
11
24
5
29
20
12
25
4
27
19
13
2.54
3
14
ø 0.7
2.542.54
1.27
2.54 2.54
13
1
2
12
14
15
3
9
8
7
6
11
20
16
4
10
19
17
18
5
3B-3K.320 3B-3K.330
ø 0.7
1.27
9
4
14
18
10
11
13
17
15
712
1 6
52
8
1619
3
1.27
2B-2K.319
ø 0.7
2.542.54
2.54 2.542.54
2.54
7
12
9
8
1
5
4
2
6
11
10
3
2B-2K / 3B-3K.312
ø 0.7
2.542.54
1.27
2.54 2.54
9
11
2
7
13
4
8
14
12
3
10
1
6
5
1B-1K / 2B-2K.314
ø 0.7
ø 0.9
(3B-3K)
2.542.54
2.54
8
1
2
7
3
6
5
4
2B-2K / 3B-3K.308
ø 0.7
ø 0.9
(3B-3K)
2.542.54
1.27
2.54
7
9
2
6
10
3
8
1
5
4
1B-1K / 2B-2K / 3B-3K.310
ø 0.7
2.542.54
1.27
2.54 2.54
9
11
2
7
13
4
8
14
12
3
10
1
6
5
3B-3K.314
ø 0.7
2.542.54
1.27
2.54 2.54
89
4
5
2
12
10
11
1
3
15
14
7
6
16
13
2B-2K / 3B -3K.316
ø 0.7
1.27
9
4
14
18
10
11
13
17
15
712
1 6
52
8
16
3
1.27
2B-2K.318
ø 0.7
5.082.54
1.27
2.54
17
4
14
13
18
12
1
16
15
8
5
11
2
7
6
9
3
10
3B-3K.318
Fixed socket with elbow print contact (B-K series) P17
ø A
2.54
12
302 Dim.
A
00
0B-0K
1B-1K
2B-2K
Series
0.6
0.7
0.9
0.9
ø A
LL
2.54
3
2
1
303
ø 0.7
2.542.54
1.27
1
54
23
0B-0K.305
ø 0.7
2.542.54
1.27
1
5
2
3
4
1B-1K.305
ø 0.9
2.542.54
2.542.54
1
54
23
2B-2K.305
ø A
L
2.54
43
12
304
ø 0.7
2.542.54
1.27
2.542.54
5
2
3
4
1
6
0B-0K / 1B-1K.306
00
0B-0K
1B-1K
2B-2K
3B-3K
Series
00
0B-0K
1B-1K
2B-2K
Series Dim.
AL
0.6 1.27
0.7 1.27
0.9 1.27
0.9 2.54
Dim.
AL
0.6 2.54
0.7 2.54
0.7 2.54
0.9 3.50
0.9 2.54
AA
ø 0.7
2.542.54
1.27
7
5
2
6
1
4
3
0B-0K / 1B-1K.307
ø 0.9
2.542.54
1.27
7
5
2
3
4
1
6
2B-2K.307
ø 0.9
2.542.54
1.27
5
1
4
6
2
3
2B-2K / 3B-3K.306
ø 0.7
2.542.54
0.92
76
18
23
5
4
1B-1K.308
158 www.lemo.com
®
®
Elbow socket (90°) for printed circuit (B series) P18 P19 P20
7.62 ø 0.8
2.54
7.62
ø 0.8
2.54
ø 0.8
==
ø 0.6
1.27
5.08
1.9
ø 0.8
==
ø 0.6
0.63
1.27
1.27
5.08
1.9
ø 0.8
1.27
ø 0.6
5.08
5.08
1.27
1.9
1.9
P18 - EPG.00.302 - XBG.00.302
XRB.00.3021)
P18 - EPG.00.3032) - XBG.00.3032)
XRB.00.3031)
P18 - EPG.00.304 - XBG.00.304
XRB.00.3041)
P19 - EPG-EXG (0B/1B.302)
Solder mount
7.62 ø 0.8
2.54
7.62
ø 0.8
2.54
P19 - EPG-EXG (0B/1B.303)
Solder mount
7.62 ø 0.8
2.54
7.62
ø 0.8
2.54
P19 - EPG-EXG (0B/1B.304)
Solder mount
AA
Note: 1) for the XRB.00 series the holes for shell fixing are different (see p. 30).
2) the dimensions for the EPG.00.303.HLN and XBG.00.303.HLN models are given on page 23. For other models please contact factory.
7.62 ø 0.8
2.54
7.62
ø 0.8
2.54
P19 - EPG-EXG (0B/1B.305)
Solder mount
7.62 ø 0.8
2.54
7.62
ø 0.8
2.54
P19 - EPG-EXG (0B/1B.306)
Solder mount
7.62
2.54
ø 1.7
7.62
ø 0.8
2.54
P19 - EPG-EXG (0B/1B.302)
Screw mount
7.62
2.54
ø 1.7
7.62
ø 0.8
2.54
P19 - EPG-EXG (0B/1B.303)
Screw mount
7.62 ø 0.8
2.54
1.27
7.62
ø 0.8
1.27
2.54
P19 - EPG-EXG (0B/1B.307)
Solder mount
7.62
2.54
ø 1.7
7.62
ø 0.8
2.54
P19 - EPG-EXG (0B/1B.304)
Screw mount
7.62
2.54
ø 1.7
7.62
ø 0.8
2.54
P19 - EPG-EXG (0B/1B.305)
Screw mount
7.62
2.54
ø 1.7
7.62
ø 0.8
2.54
P19 - EPG-EXG (0B/1B.306)
Screw mount
12.7
1.27
2.54
1.27
12.7
ø 1.7
ø 0.7
P20 - EPG.1B.314
7.62
2.54
ø 1.7
1.27
7.62
ø 0.8
1.27
P19 - EPG-EXG (1B.310)
Screw mount
7.62
2.54
ø 1.7
1.27
7.62
ø 0.8
1.27
2.54
P19 - EPG-EXG (0B/1B.307)
Screw mount
7.62
2.54
ø 1.7
1.27
7.62
ø 0.8
1.27
P19 - EPG-EXG (1B.308)
Screw mount
7.62
2.54
ø 1.7
1.27
7.62
ø 0.8
1.27
P19 - EPG-EXG (0B.309)
Screw mount
7.62 ø 0.8
2.54
1.27
7.62
ø 0.8
1.27
P19 - EPG-EXG (1B.308)
Solder mount
7.62 ø 0.8
2.54
1.27
7.62
ø 0.8
1.27
P19 - EPG-EXG (0B.309)
Solder mount
7.62 ø 0.8
2.54
1.27
7.62
ø 0.8
1.27
P19 - EPG-EXG (1B.310)
Solder mount
159www.lemo.com
®
®
ø A
ø B
302
ø A
ø B
C°
303
Fixed socket with straight print contact (S-E series) P21
Dimensions
A B
0S-0E
1S-1E
Series
0.8 2.2
0.8 3.0
Dimensions
A B C
0S-0E
1S-1E
2S-2E
Series
0.6 2.8 45°
0.8 3.5 45°
0.8 5.5 60°
Note: all views are from the side of the socket.
ø A
ø B
C°
304
ø A
ø B
C°
D°
305
ø A
ø B
C°
306
ø 0.8
FE
C°
D°
60°
307
Dimensions
A B C D
1S-1E
2S-2E
Series
0.8 3.5 60° 45°
0.8 5.5 60° 60°
Dimensions
A B C
0S-0E
1S-1E
2S-2E
Series
0.6 2.8 45°
0.8 3.5 45°
0.8 5.0 45°
Dimensions
A B C
1S-1E
2S-2E
3S-3E
Series
0.8 3.5 60°
0.8 5.5 60°
0.8 6.5 60°
ø A
D°
ø B
C°
306
Dimensions
C D E F
2S-2E
3S-3E
Series
45° 22°30’ 2.75 3.25
45° 22°30’ 3.25 3.90
6 x 1.2
ø 0.8
1.3
3.2
3S-3E.314
6 x 1.2
ø 0.8
1.3
3.2
3S-3E.312
8 x 1
ø 0.8
1.2
2.9
3S-3E.316
8 x 1
ø 0.8
1.2
2.9
3S-3E.318
6 x 1.2
ø 0.8
1.3
3.2
3S-3E.313
ø A
ø B
C°
D°
308
E
ø B
C°
D°
ø A
310
Dimensions
A B C D
2S-2E
3S-3E
Series
0.8 6.5 45° 22°30’
0.8 7.8 45° 22°30’
Dimensions
A B C D E
2S-2E
3S-3E
Series
0.8 6.5 45° 22°30’ 1.25
0.8 7.8 45° 22°30’ 1.50
Type Dimensions
ø C L
302
303
304/306
0.7 3.0
0.5 3.0
0.5 3.0
Length of straight print contacts (for socket E●●)
ø C
L
Type Dimensions
ø C L
0S
0E
302
303/304/305
305/306
0.7/1.5 3.0/5.0
0.7 3.0
0.5 3.0
1S
1E
303/304/305
306/307
308/310
0.7 3.0
0.7 3.0
0.7 3.0
2S
2E
305/306/307/308/310
312/313/314
316/318
0.7 3.0
0.7 3.0
0.7 3.0
3S
3E
Note: This table does not apply for HGP and EHP sockets and for FAA plugs.
Dimensions
A B C D
0S-0E
Series
0.6 3 55° 70°
160 www.lemo.com
®®
7.62
2.54 2.54
2.542.54
2.54
7.62
ø 1.7
7.62 ø 0.8
2.54 2.54
2.542.54
2.54
7.62
P22 -EPL - EXP
Solder mount P22 -EPL - EXP
Screw mount
Elbow socket (90°) for printed circuit (S series) P22 P23
==
2.54
ø 0.8
5.08
P23 -EPL.00.113
==
2.54
ø 1.1
5.08
P23 -EPL.0S.116
Note: all dimensions are in millimetres.
ø 0.7
6
2.542.54
2.5
1.75
2.54
2
3
7
6
1
4
8
5
2S-2E.308
AA
ø A
2.54
12
302 Dim.
A
0S-0E
1S-1E
Series
0.7
0.9
ø A
B
2.54
C
1
23
303
0S-0E
1S-1E
Series ø A
B
2.54
1
2
4
3
304
ø 0.7
2.542.54
1.27
2
34
1
5
7
6
2S-2E.307
0S-0E
1S-1E
2S-2E
Series Dimensions
AB
0.7 2.00
0.7 3.50
0.9 3.50
Fixed socket with elbow print contact (S-E series) P24
ø A
2.542.54
2.542.54
34
1
2
5
305
ø A
2.4 2.4
2.54
1
2
3
6
5
4
306
Dimensions
ABC
0.7 2.00 1.00
0.7 2.48 1.24
ø 0.7
2.542.54
1.2
2.54
1
2
3
12
13
14
48
59
610
711
ø 0.7
2.542.54
1.2 1.2
2.4
2.54
1
2
3
4
13
14
15
16
59
610
711
812
3S-3E.314 3S-3E.316
ø 0.7
1.2 1.2
2.542.54
2.4
2.54
1
2
11
12
37
48
59
610
3S-3E.312
ø 0.7
6
2.542.54
1.25
1.75
2.54
2
3
7
6
1
9
4
8
10
5
2S-2E / 3S-3E.310
1S-1E
2S-2E
Series Dim.
A
0.7
0.9 1S-1E
2S-2E
Series Dim.
A
0.7
0.9
161www.lemo.com
®
®
302/303/304 0.5
305 0.35
302/303 0.9
304/305 0.7
306/307/3092) 0.5
312 0.35
302/303 1.3
304/305 0.9
306/307/308 0.7
310/314/316 0.5
302 2.0
303 1.6
304/305/306/307 1.3
308/310 0.9
312/314/316/318/319 0.7
326/332 0.5
302 3.0
303/304 2.0
305/306/307 1.6
308/310 1.3
1.3
2.0
312/314/316/318 0.9
320/322/324/326/330/332 0.7
304 3.0
306/307 2.0
310 1.6
312 1.3
316/320/324/330 0.9
340/348 0.7
302 6.0
304 4.0
310 3.0
314/316 2.0
320 1.6
330/340/348 1.3
350/354/364 0.9
309
Cable stripping lengths (mm)
M1 M3
Solder Crimp Solder Crimp
L S T L S T L S T L S T
S
T
L
Connector
Series Type
7.0 4 2.5 10.0 4 3.0 9.5 4 2.5 12.5 4 3.0
7.0 4 2.5 – – – 9.5 4 2.5 – – –
14.5 7 3.5 17.0 7 4.0 19.5 7 3.5 22.0 7 4.0
14.5 7 3.5 17.0 7 4.0 19.5 7 3.5 22.0 7 4.0
14.0 7 2.5 18.0 7 3.0 19.0 7 2.5 23.0 7 3.0
14.0 7 2.5 – – – 19.0 7 2.5 – – –
14.5 8 3.5 18.0 8 4.0 25.5 8 3.5 28.0 8 4.0
14.5 8 3.0 18.0 8 4.0 25.5 8 3.0 28.0 8 4.0
14.5 8 3.0 18.0 8 4.0 25.5 8 3.0 28.0 8 4.0
16.5 8 2.5 – – – 27.5 8 2.5 – – –
19.0 9 4.0 22.0 9 5.5 30.0 9 4.0 33.0 9 5.5
19.0 9 3.5 22.0 9 5.5 30.0 9 3.5 33.0 9 5.5
18.0 9 3.5 20.0 9 4.0 29.0 9 3.5 31.0 9 4.0
17.0 9 3.0 20.0 9 4.0 28.0 9 3.0 31.0 9 4.0
17.0 9 3.0 20.0 9 4.0 28.0 9 3.0 31.0 9 4.0
17.0 9 2.5 – – – 28.0 9 2.5 – – –
24.0 10 4.5 28.0 10 5.5 35.0 10 4.5 39.0 10 5.5
23.0 10 4.0 27.0 10 5.5 34.0 10 4.0 38.0 10 5.5
23.0 10 3.5 27.0 10 5.5 34.0 10 3.5 38.0 10 5.5
22.0 10 3.5 25.0 10 4.0 33.0 10 3.5 36.0 10 4.0
3.5 4.0 3.5 4.0
22.0 10 25.0 10 33.0 10 36.0 10
4.0 5.5 4.0 5.5
21.0 10 3.0 25.0 10 4.0 32.0 10 3.0 36.0 10 4.0
21.0 10 3.0 25.0 10 4.0 32.0 10 3.0 36.0 10 4.0
33.0 12 4.5 36.0 12 5.5 41.0 12 4.5 45.0 12 5.5
32.0 12 4.0 36.0 12 5.5 41.0 12 4.0 45.0 12 5.5
32.0 12 3.5 36.0 12 5.5 39.0 12 3.5 43.0 12 5.5
32.0 12 3.5 36.0 12 4.0 39.0 12 3.5 43.0 12 4.0
32.0 12 3.0 34.0 12 4.0 39.0 12 3.0 43.0 12 4.0
32.0 12 3.0 34.0 12 4.0 39.0 12 3.0 43.0 12 4.0
42.0 18 7.5 – – – 70.0 18 7.5 – – –
47.0 18 5.5 50.0 18 7.0 75.0 18 5.5 78.0 18 7.0
47.0 18 4.5 50.0 18 7.0 75.0 18 4.5 78.0 18 7.0
46.0 18 4.0 49.0 18 5.5 74.0 18 4.0 77.0 18 5.5
46.0 18 3.5 49.0 18 5.5 74.0 18 3.5 77.0 18 5.5
45.0 18 3.5 48.0 18 4.0 74.0 18 3.5 77.0 18 4.0
45.0 18 3.0 48.0 18 4.0 74.0 18 3.0 77.0 18 4.0
Cable stripping lengths (B series)
ø contact A
(mm)
1B1)
0B1)
00
4B
3B
2B
5B1)
elbow plugs (90°) with cable collet, clamping type D or M (solder or crimp contacts)
M3
straight plugs and sockets with cable collet, clamping type D or M (solder or crimp contacts)
M1
Cable assembly (B, K, S and E series)
Note: the tolerances on these dimensions are: L: ± 0.5 mm; S: ± 0.5 mm; T: ± 0.2 mm.
1) In 0B and 1B series, «L» and «S» dimensions shall be increased by 2 mm for the largest collet (D56 in 0B series; D76 in 1B series).
In 5B series, «L» and «S» dimensions shall be increased by 13 mm for the largest collet (D25).
2) Crimp contacts are available only for connectors fitted with male contacts.
Cable stripping lengths (mm)
M4
Solder Crimp
L S T L S T
S
T
L Connector
Series Type
302/303 0.9
0B 304/305 0.7
306/307/3092) 0.5
9.5 8 3.0 13.0 8 4.0
9.5 8 3.0 13.0 8 4.0
10.0 8 2.5 13.5 8 3.0
ø contact A
(mm)
straight plug, short version, clamping type D or M (solder or crimp contacts)
M4
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®®
Cable stripping lengths (mm)
M2
Solder Crimp
LSTLST
S
T
L
Connector
Series Type
302/303 1.3
304/305 0.9
306/307/308 0.7
310/314/316 0.5
302 2.0
303 1.6
304/305/306/307 1.3
308/310 0.9
312/314/316/318/319 0.7
326/332 0.5
39.5 8 3.5 43.0 8 4.0
39.5 8 3.0 43.0 8 4.0
39.5 8 3.0 43.0 8 4.0
42.0 8 2.5 –––
49.0 9 4.0 53.0 9 5.5
49.0 9 3.5 53.0 9 5.5
48.0 9 3.5 50.0 9 4.0
47.0 9 3.0 49.0 9 4.0
47.0 9 3.0 49.0 9 4.0
47.0 9 2.5 –––
ø contact A
(mm)
1B1)
2B
Note:
1) In 0B and 1B series, «L» and «S»
dimensions shall be increased by
2 mm for the largest collet (D56 in
0B series; D76 in 1B series).
In 5B series, «L» and «S» dimen-
sions shall be increased by 13 mm
for the largest collet (D25).
The tolerances on these dimensions
are: L: ± 0.5 mm; S: ± 0.5 mm; T: ±
0.2 mm
straight plug, long version, clamping type D or M (solder or crimp contacts)
M2
302/303 0.9
304/305 0.7
306/307/3091) 0.5
312 0.35
302/303 1.3
304/305 0.9
306/307/308 0.7
310/314/316 0.5
302 2.0
303 1.6
304/305/306/307 1.3
308/310 0.9
312/314/316/318/319 0.7
326/332 0.5
302 3.0
303/304 2.0
305/306/307 1.6
308/310 1.3
1.3
309 2.0
312/314/316/318 0.9
320/322/324/326/330 0.7
304 3.0
306/307 2.0
310 1.6
312 1.3
316/320/324/330 0.9
340/348 0.7
302 6.0
304 4.0
310 3.0
314/316 2.0
320 1.6
330/340/348 1.3
350/354/364 0.9
S
T
L
9.5 6 3.5 12.0 6 4.0 22.5 6 3.5 25.0 6 4.0
9.5 6 3.5 12.0 6 4.0 22.5 6 3.5 25.0 6 4.0
9.0 6 2.5 13.0 6 4.0 22.0 6 2.5 26.0 6 4.0
9.0 6 2.5 –––22.0 6 2.5 –––
11.0 7 3.5 14.5 7 4.0 27.5 7 3.5 31.0 7 4.0
11.0 7 3.0 14.5 7 4.0 27.5 7 3.0 31.0 7 4.0
11.0 7 3.0 14.5 7 4.0 27.5 7 3.0 31.0 7 4.0
13.0 7 2.5 –––29.5 7 2.5 –––
16.5 8 4.0 19.5 8 5.5 36.0 8 4.0 39.0 8 5.5
16.5 8 3.5 19.5 8 5.5 36.0 8 3.5 39.0 8 5.5
15.5 8 3.5 17.5 8 4.0 35.0 8 3.5 37.0 8 4.0
14.5 8 3.0 17.5 8 4.0 34.0 8 3.0 37.0 8 4.0
14.5 8 3.0 17.5 8 4.0 34.0 8 3.0 37.0 8 4.0
14.5 8 2.5 –––34.0 8 2.5 –––
19.0 10 4.5 23.0 10 5.5 48.0 10 4.5 53.0 10 5.5
18.0 10 4.0 22.0 10 5.5 48.0 10 4.0 52.0 10 5.5
18.0 10 3.5 22.0 10 5.5 48.0 10 3.5 52.0 10 5.5
17.0 10 3.5 20.0 10 4.0 47.0 10 3.5 50.0 10 4.0
3.5 4.0 3.5 4.0
17.0 10 20.0 10 47.0 10 50.0 10
4.0 5.5 4.0 5.5
16.0 10 3.0 20.0 10 4.0 46.0 10 3.0 50.0 10 4.0
16.0 10 3.0 20.0 10 4.0 46.0 10 3.0 50.0 10 4.0
22.0 11 4.5 25.0 11 5.5 52.0 11 4.5 55.0 11 5.5
21.0 11 4.0 25.0 11 5.5 51.0 11 4.0 55.0 11 5.5
21.0 11 3.5 25.0 11 5.5 51.0 11 3.5 55.0 11 5.5
21.0 11 3.5 25.0 11 4.0 51.0 11 3.5 55.0 11 4.0
21.0 11 3.0 23.0 11 4.0 51.0 11 3.0 53.0 11 4.0
21.0 11 3.0 23.0 11 4.0 51.0 11 3.0 53.0 11 4.0
24.0 14 7.5 –––––––––
29.0 14 5.5 32.0 14 7.0 ––––––
29.0 14 4.5 32.0 14 7.0 ––––––
28.0 14 4.0 31.0 14 5.5 ––––––
28.0 14 3.5 31.0 14 5.5 ––––––
27.0 14 3.5 30.0 14 4.0 ––––––
27.0 14 3.0 30.0 14 4.0 ––––––
1K
0K
4K
3K
2K
5K
Note: 1) crimp contacts are available only for connectors fitted with male contacts. The tolerances on these dim. are: L: ± 0.5 mm; S: ± 0.5 mm; T: ± 0.2 mm.
Cable stripping lengths (mm)
M1 M3
Solder Crimp Solder Crimp
LSTLSTLSTLST
Connector
Series Type
Cable stripping lengths (K series)
ø contact A
(mm)
straight plugs and sockets with cable collet, clamping type C (solder or crimp contacts)
elbow plug (90°) with cable collet, clamping type C (solder or crimp contacts)
M1
M3
163www.lemo.com
®®
302/303 1.3
304/305 0.9
306/307/308 0.7
310/314/316 0.5
302 2.0
303 1.6
304/305/306/307 1.3
308/310 0.9
312/314/316/318/319 0.7
326/332 0.5
302 3.0
303/304 2.0
305/306/307 1.6
308/310 1.3
1.3
309 2.0
312/314/316/318 0.9
320/322/324/326/330 0.7
304 3.0
306/307 2.0
310 1.6
312 1.3
316/320/324/330 0.9
340/348 0.7
S
T
L
23.5 8 3.5 27.5 8 4.0
23.5 8 3.0 27.5 8 4.0
23.5 8 3.0 27.5 8 4.0
24.5 8 2.5 –––
29.5 10 4.0 32.5 10 5.5
29.5 10 3.5 32.5 10 5.5
28.5 10 3.5 30.5 10 4.0
27.5 10 3.0 30.5 10 4.0
27.5 10 3.0 30.5 10 4.0
27.5 10 2.5 –––
37.0 11 4.5 41.0 11 5.5
36.0 11 4.0 40.0 11 5.5
36.0 11 3.5 40.0 11 5.5
35.0 11 3.5 38.0 11 4.0
3.5 4.0
35.0 11 38.0 11
4.0 5.5
34.0 11 3.0 38.0 11 4.0
34.0 11 3.0 38.0 11 4.0
45.0 14 4.5 48.0 14 5.5
44.0 14 4.0 48.0 14 5.5
44.0 14 3.5 48.0 14 5.5
44.0 14 3.5 48.0 14 4.0
44.0 14 3.0 46.0 14 4.0
44.0 14 3.0 46.0 14 4.0
1K
4K
2K
3K
Cable stripping lengths (mm)
M2
Solder Crimp
LSTLST
Connector
Series Type
ø contact A
(mm)
Cable stripping lengths (K series)
Note:
the tolerances on these dimensions
are: L: ± 0.5 mm
S: ± 0.5 mm
T: ± 0.2 mm
straight plug and socket with oversize cable collet, clamping type K (solder or crimp contacts)
M2
00 113 1.3
0S 116 1.6
120 2.0
130 3.0
130 3.0
140 4.0
140 4.0
160 6.0
140 4.0
160 6.0
5S 112 12.0
Cable stripping lengths (mm)
M1 M5 M3 M6
Solder Crimp Solder Crimp
LSTLSTLSTLST
Connector
Series Type
94419 5774217 57
11 54–––852–––
13 85–––13 82–––
13 85–––13 82–––
18 96–––15 92–––
18 96–––15 92–––
21 97–––19 92–––
21 99–––19 92–––
25 97–––23 92–––
25 99–––23 92–––
12 15 12 –––––––––
Cable stripping lengths for unipole connectors (S series)
ø contact A
(mm)
1S
2S
3S
4S
elbow plugs (90°) with cable collet, clamping type C (solder contacts)
M3
straight plugs and sockets with cable collet, clamping type C (solder contacts)
M1
S
T
L
elbow plugs (90°) with cable crimping type E (crimp contacts)
M6
straight plugs and sockets with cable crimping type E (crimp contacts)
M5
164 www.lemo.com
®®
302 0.9
303/304 0.7
306 0.5
302 1.3
303/304 0.9
0.9
305 0.7
306 0.7
302 1.6
303/304/305/306 1.3
1.3
307 0.9
308/310 0.9
302/303/304 2.0
2.0
305 1.3
306/307/308/310 1.3
312/313/314/316/318 0.9
302 4.0
303/304 3.0
3.0
305 2.0
306 2.0
2.0
307 1.3
308/309/310 1.3
312/313/314 1.3
316/318/320/322/324 0.9
Cable stripping lengths (mm)
M1 M3
Solder Crimp Solder Crimp
LSTLSTLSTLST
Connector
Series Type
10 5 3.5 15 5 4.0 10 5 3.5 15 5 4.0
10 5 3.5 15 5 4.0 10 5 3.5 15 5 4.0
10 5 2.5 –––10 5 2.5 –––
12 8 3.0 17 8 4.0 14 8 3.0 17 8 4.0
12 8 3.0 17 8 4.0 14 8 3.0 17 8 4.0
12 8 3.0 17 8 4.0 14 8 3.0 17 8 4.0
12 8 2.5 17 8 4.0 14 8 2.5 17 8 4.0
12 8 2.5 17 8 4.0 14 8 2.5 17 8 4.0
18 9 4.5 22 9 5.5 18 9 4.5 22 9 5.5
18 9 4.0 22 9 4.0 18 9 4.0 22 9 4.0
18 9 4.0 22 9 4.0 18 9 4.0 22 9 4.0
18 9 4.0 22 9 4.0 18 9 4.0 22 9 4.0
18 9 4.0 22 9 4.0 18 9 4.0 22 9 4.0
21 9 5.0 –––––––––
21 9 5.0 –––––––––
21 9 4.0 –––––––––
21 9 4.0 –––––––––
21 9 4.0 –––––––––
25 9 7.0 –––––––––
25 9 6.0 –––––––––
25 9 6.0 –––––––––
25 9 5.0 –––––––––
25 9 5.0 –––––––––
25 9 5.0 –––––––––
25 9 4.0 –––––––––
25 9 4.0 –––––––––
25 9 4.0 –––––––––
25 9 4.0 –––––––––
Cable stripping lengths for multipole connectors (S series)
ø contact A
(mm)
0S
1S
2S
3S
4S
elbow plugs (90°) with cable collet, clamping type C (solder or crimp contacts)
M3
straight plugs and sockets with cable collet, clamping type C (solder or crimp contacts)
M1
S
T
L
00 113 1.3
0S 116 1.6
120 2.0
130 3.0
130 3.0
140 4.0
140 4.0
160 6.0
140 4.0
160 6.0
16 44
19 54
25 85
25 85
34 96
34 96
39 97
39 99
50 97
50 99
Cable stripping lengths for unipole connectors (S series)
1S
2S
3S
4S
straight plugs and sockets with oversize cable collet, clamping type K (solder contacts)
M2
S
T
L
Cable stripping
lengths (mm)
M2
Solder
LST
Connector
Series Type
ø contact A
(mm)
165www.lemo.com
®®
302 6.0
6.0
303 4.0
304 4.0
4.0
305 3.0
306/308 3.0
310/312 2.0
3.0
314 2.0
316 2.0
3.0
318 1.6
320 1.6
3.0
322 1.6
324 1.6
330/336/340/344/348 1.3
304 8.0
312/318 4.0
320/324 3.0
330/336/348 2.0
360 1.6
364/372 1.3
106 0.9
Cable stripping lengths (mm)
M1 M3
Solder Solder
LSTLST
Connector
Series Type
35 22 9.0 35 22 9.0
35 22 9.0 35 22 9.0
35 22 7.0 35 22 7.0
35 22 7.0 35 22 7.0
35 22 7.0 35 22 7.0
35 22 6.0 35 22 6.0
35 22 6.0 35 22 6.0
35 22 7.0 35 22 7.0
35 22 6.0 35 22 6.0
35 22 7.0 35 22 7.0
35 22 7.0 35 22 7.0
35 22 6.0 35 22 6.0
35 22 4.5 35 22 4.5
35 22 4.5 35 22 4.5
35 22 6.0 35 22 6.0
35 22 4.5 35 22 4.5
35 22 4.5 35 22 4.5
35 22 4.0 35 22 4.0
37 15 10.0 37 15 10.0
37 15 7.0 37 15 7.0
37 15 6.0 37 15 6.0
37 15 7.0 37 15 7.0
37 15 4.5 37 15 4.5
37 15 4.0 37 15 4.0
37 15 4.0 37 15 4.0
Cable stripping lengths for multipole connectors (S series)
ø contact A
(mm)
5S
6S
elbow plugs (90°) with cable collet, clamping type C (solder contacts)
M3
straight plugs and sockets with cable collet, clamping type C (solder contacts)
M1
S
T
L
302 1.6
303/304/305/306 1.3
1.3
307 0.9
308/310 0.9
Cable stripping lengths (mm)
M4
Solder Crimp
LSTLST
Connector
Series Type
48 9 4.5 52 9 5.5
48 9 4.0 52 9 4.0
48 9 4.0 52 9 4.0
48 9 4.0 52 9 4.0
48 9 4.0 52 9 4.0
Cable stripping lengths for multipole connectors (S series)
ø contact A
(mm)
2S
straight plug with cable collet, clamping type D or M (solder or crimp contacts)
M4
S
T
L
166 www.lemo.com
®®
302 0.9
303/304 0.7
306 0.5
302 1.3
303/304 0.9
0.9
305 0.7
306 0.7
302 1.6
303/304/305/306 1.3
1.3
307 0.9
308/310 0.9
302/303/304 2.0
2.0
305 1.3
306/307/308/310 1.3
312/313/314/316/318 0.9
302 4.0
303/304 3.0
3.0
305 2.0
306 2.0
2.0
307 1.3
308/309/310 1.3
312/313/314 1.3
316/318/320/322/324 0.9
302 6.0
6.0
303 4.0
304 4.0
4.0
305 3.0
306/308 3.0
310/312 2.0
3.0
314 2.0
316 2.0
3.0
318 1.6
320 1.6
3.0
322 1.6
324 1.6
330/336/340/344/348 1.3
Cable stripping lengths (mm)
M2
Solder Crimp
LSTLST
Connector
Series Type
19 5 3.0 23 5 4.0
19 5 2.5 23 5 4.0
19 5 2.5 –––
24 8 3.0 28 8 4.0
24 8 3.0 28 8 4.0
24 8 3.0 28 8 4.0
24 8 2.5 28 8 4.0
24 8 2.5 28 8 4.0
34 9 4.5 38 9 5.5
34 9 4.0 38 9 4.0
34 9 4.0 38 9 4.0
34 9 4.0 38 9 4.0
34 9 4.0 38 9 4.0
39 9 5.0 –––
39 9 5.0 –––
39 9 4.0 –––
39 9 4.0 –––
39 9 4.0 –––
50 9 7.0 –––
50 9 6.0 –––
50 9 6.0 –––
50 9 5.0 –––
50 9 5.0 –––
50 9 5.0 –––
50 9 4.0 –––
50 9 4.0 –––
50 9 4.0 –––
50 9 4.0 –––
70 22 9.0 –––
70 22 9.0 –––
70 22 7.0 –––
70 22 7.0 –––
70 22 7.0 –––
70 22 6.0 –––
70 22 6.0 –––
70 22 7.0 –––
70 22 6.0 –––
70 22 7.0 –––
70 22 7.0 –––
70 22 6.0 –––
70 22 4.5 –––
70 22 4.5 –––
70 22 6.0 –––
70 22 4.5 –––
70 22 4.5 –––
70 22 4.0 –––
Cable stripping lengths for multipole connectors (S series)
ø contact A
(mm)
0S
1S
2S
3S
4S
5S
straight plugs and sockets with oversize cable collet, clamping type K (solder or crimp contacts)
M2
S
T
L
167www.lemo.com
®®
0E 116 1.6
120 2.0
130 3.0
130 3.0
140 4.0
140 4.0
160 6.0
4E 160 6.0
5E 112 12.0
Cable stripping lengths (mm)
M1 M3
Solder Solder
LSTLST
Connector
Series Type
95420 54
12 8525 85
13 8525 85
16 9633 96
15 9633 96
19 9740 97
20 9940 99
23 9950 99
12 15 12 –––
Cable stripping lengths for unipole connectors (E series)
ø contact A
(mm)
1E
2E
3E
elbow plugs (90°) with cable collet, clamping type C (solder contacts)
M3
straight plugs and sockets with cable collet, clamping type C (solder contacts)
M1
302 0.9
303/304 0.7
306 0.5
302 1.3
303/304 0.9
0.9
305 0.7
306 0.7
302 1.6
303/304/305/306 1.3
1.3
307 0.9
308/310 0.9
Cable stripping lengths (mm)
M1 M3
Solder Crimp Solder Crimp
LSTLSTLSTLST
Connector
Series Type
853.0 12 5 4.0 19 5 3.0 23 5 4.0
852.5 12 5 4.0 19 5 2.5 23 5 4.0
852.5 –––19 5 2.5 –––
10 8 3.0 15 8 4.0 23 8 3.0 28 8 4.0
10 8 3.0 15 8 4.0 23 8 3.0 28 8 4.0
10 8 3.0 15 8 4.0 23 8 3.0 28 8 4.0
10 8 2.5 15 8 4.0 23 8 2.5 28 8 4.0
10 8 2.5 15 8 4.0 23 8 2.5 28 8 4.0
15 9 4.5 19 9 5.5 33 9 4.5 37 9 5.5
15 9 4.0 19 9 4.0 33 9 4.0 37 9 4.0
15 9 4.0 19 9 4.0 33 9 4.0 37 9 4.0
15 9 4.0 19 9 4.0 33 9 4.0 37 9 4.0
15 9 4.0 19 9 4.0 33 9 4.0 37 9 4.0
Cable stripping lengths for multipole connectors (E series)
ø contact A
(mm)
0E
1E
2E
elbow plugs (90°) with cable collet, clamping type C (solder or crimp contacts)
M3
straight plugs and sockets with cable collet, clamping type C (solder or crimp contacts)
M1
S
T
L
S
T
L
120 2.0
130 3.0
130 3.0
140 4.0
140 4.0
160 6.0
4E 160 6.0
Cable stripping
lengths (mm)
M2
Solder
LST
Connector
Series Type
25 85
26 85
28 96
27 96
36 97
37 99
50 99
Cable stripping lengths for unipole connectors (E series)
ø contact A
(mm)
1E
2E
3E
straight plugs and sockets with oversize cable collet, clamping type K (solder contacts)
M2
S
T
L
302/303/304 2.0
2.0
305 1.3
306/307/308/310 1.3
312/313/314/316/318 0.9
302 4.0
303/304 3.0
3.0
305 2.0
306 2.0
2.0
307 1.3
308/309/310/312/314 1.3
316/318/320/322/324 0.9
302 6.0
6.0
303 4.0
304 4.0
4.0
305 3.0
306/308 3.0
310/312 2.0
3.0
314 2.0
316 2.0
3.0
318 1.6
320 1.6
3.0
322 1.6
324 1.6
330/336/340/344/348 1.3
303 6.0
304 8.0
312 5.0
316/320/324 3.0
330/332 2.0
1.3
336 5.0
340/348 2.0
360/362 1.6
364/372 1.3
106 0.9
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Cable stripping lengths (mm)
M1 M3
Solder Solder
LSTLST
Connector
Series Type
Cable stripping lengths for multipole connectors (E series)
ø contact A
(mm)
5E
6E
elbow plugs (90°) with cable collet, clamping type C (solder contacts)
M3
straight plugs and sockets with cable collet, clamping type C (solder contacts)
M1
S
T
L
18 9 5.0 39 9 5.0
18 9 5.0 39 9 5.0
18 9 4.0 39 9 4.0
18 9 4.0 39 9 4.0
18 9 4.0 39 9 4.0
23 9 7.0 50 9 7.0
23 9 6.0 50 9 6.0
23 9 6.0 50 9 6.0
23 9 5.0 50 9 5.0
23 9 5.0 50 9 5.0
23 9 5.0 50 9 5.0
23 9 4.0 50 9 4.0
23 9 4.0 50 9 4.0
23 9 4.0 50 9 4.0
48 15 9.0 – – –
48 15 9.0 – – –
48 15 7.0 – – –
48 15 7.0 – – –
48 15 7.0 – – –
48 15 6.0 – – –
48 15 6.0 – – –
48 15 7.0 – – –
48 15 6.0 – – –
48 15 7.0 – – –
48 15 7.0 – – –
48 15 6.0 – – –
48 15 4.5 – – –
48 15 4.5 – – –
48 15 6.0 – – –
48 15 4.5 – – –
48 15 4.5 – – –
48 15 4.0 – – –
70 30 9.0 – – –
70 30 10.0 – – –
70 30 8.0 – – –
70 30 6.0 – – –
70 30 7.0 – – –
70 30 4.0 – – –
70 30 8.0 – – –
70 30 7.0 – – –
70 30 4.5 – – –
70 30 4.0 – – –
70 30 4.0 – – –
3E
4E
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302 1.3
303/304 0.9
0.9
305 0.7
306 0.7
302 1.6
303/304/305/306 1.3
1.3
307 0.9
308/310 0.9
302/303/304 2.0
2.0
305 1.3
306/307/308/310 1.3
312/313/314/316/318 0.9
302 4.0
303/304 3.0
3.0
305 2.0
306 2.0
2.0
307 1.3
308/309/310/312/314 1.3
316/318/320/322/324 0.9
Cable stripping lengths (mm)
M2
Solder Crimp
LSTLST
Connector
Series Type
23 8 3.0 28 8 4.0
23 8 3.0 28 8 4.0
23 8 3.0 28 8 4.0
23 8 2.5 28 8 4.0
23 8 2.5 28 8 4.0
27 9 4.5 31 9 5.5
27 9 4.0 31 9 4.0
27 9 4.0 31 9 4.0
27 9 4.0 31 9 4.0
27 9 4.0 31 9 4.0
35 9 5.0 –––
35 9 5.0 –––
35 9 4.0 –––
35 9 4.0 –––
35 9 4.0 –––
50 9 7.0 –––
50 9 6.0 –––
50 9 6.0 –––
50 9 5.0 –––
50 9 5.0 –––
50 9 5.0 –––
50 9 4.0 –––
50 9 4.0 –––
50 9 4.0 –––
Cable stripping lengths for multipole connectors (E series)
ø contact A
(mm)
1E
2E
3E
4E
straight plugs and sockets with oversize cable collet, clamping type K (solder or crimp contacts)
M2
S
T
L
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302 0.9
303/304 0.7
302 1.3
303/304 0.9
0.9
305 0.7
306 0.7
302 1.6
303/304/305/306 1.3
1.3
307 0.9
308/310 0.9
Cable stripping lengths (mm)
M1 M3
Solder Crimp Solder Crimp
LSTLSTLSTLST
Connector
Series Type
10.5 6 3.0 12.0 6 4.0 23.5 6 3.0 25.0 6 4.0
10.5 6 2.5 12.0 6 4.0 23.5 6 2.5 25.0 6 4.0
12.5 7 3.0 14.5 7 4.0 29.0 7 3.0 31.0 7 4.0
12.5 7 3.0 14.5 7 4.0 29.0 7 3.0 31.0 7 4.0
12.5 7 3.0 14.5 7 4.0 29.0 7 3.0 31.0 7 4.0
12.5 7 2.5 14.5 7 4.0 29.0 7 2.5 31.0 7 4.0
12.5 7 2.5 14.5 7 4.0 29.0 7 2.5 31.0 7 4.0
18.0 8 4.5 19.5 8 5.5 37.5 8 4.5 39.0 8 5.5
17.0 8 4.0 17.5 8 4.0 36.5 8 4.0 37.0 8 4.0
17.0 8 4.0 17.5 8 4.0 36.5 8 4.0 37.0 8 4.0
16.0 8 4.0 17.5 8 4.0 35.5 8 4.0 37.0 8 4.0
16.0 8 4.0 17.5 8 4.0 35.5 8 4.0 37.0 8 4.0
Cable stripping lengths for multipole connectors (L series)
ø contact A
(mm)
0L
1L
2L
elbow plugs (90°) with cable collet, clamping type C (solder or crimp contacts)
M3
straight plugs and sockets with cable collet, clamping type C (solder or crimp contacts)
M1
S
T
L
Cable stripping lengths for multipole connectors (L series)
straight plugs and sockets with oversize cable collet, clamping type K (solder or crimp contacts)
M2
302 1.3
303/304 0.9
0.9
305 0.7
306 0.7
302 1.6
303/304/305/306 1.3
1.3
307 0.9
308/310 0.9
Cable stripping lengths (mm)
M2
Solder Crimp
LSTLST
Connector
Series Type
26.5 8 3.0 28.5 8 4.0
26.5 8 3.0 28.5 8 4.0
26.5 8 3.0 28.5 8 4.0
26.5 8 2.5 28.5 8 4.0
26.5 8 2.5 28.5 8 4.0
31.0 10 4.5 32.5 10 5.5
30.0 10 4.0 30.5 10 4.0
30.0 10 4.0 30.5 10 4.0
29.0 10 4.0 30.5 10 4.0
29.0 10 4.0 30.5 10 4.0
ø contact A
(mm)
1L
2L
S
T
L
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Outer shell
Brass
In most cases, LEMO connectors have a brass outer shell
which is suitable for most general purpose applications,
including civilian and military. The brass outer shells have
a chrome nickel-plated surface which ensures very good pro-
tection against industrial atmosphere, salt air and most cor-
rosive agents.
Alternative protective coatings are available to satisfy other
specific environmental conditions:
– electrolytic nickel
– nickel-gold
– nickel-black chrome. After the black chrome treatment, the
part is coated with a protective organic film.
Stainless steel
For applications where there are severe environmental con-
ditions that may rapidly damage the surface finish, we rec-
ommend using stainless steel. The AISI 303 stainless steel
is a material for general use adapted to most applications requir -
ing a product made entirely of stainless metal.
For the nuclear industry where elements are subject to radi-
ation and to vaporous nitric acid, we offer AISI 304 stainless
steel.
Grade AISI 316L is recommended for medical applications,
highly demanding with regard to non-corrosiveness. This mater -
ial is also used for connector shells soldered by electronic
beam onto a device made of the same stainless steel.
These parts have no surface treatment.
Aluminium alloy
The aluminium alloy outer shells find numerous applica-
tions where light weight is a predominant factor; such as in
the aeronautics and space industries, and for portable and
mobile equipment.
These materials have high mechanical strength and excel-
lent resistance to corrosion. The shell surface is protected
by anodizing which is available in six colours: blue, yellow,
black, red, green, and natural.
Technical characteristics
Plastic materials
Some connector model shells can be made of plastic. This
solution offers optimum electrical insulating properties par-
ticularly suitable for medical applications. Black Poly-
oxymethylene (POM) is particularly adapted to products of
the 00 or S series.
Grey or white polysulfone (PSU) and beige PEEK offers
excellent mechanical properties and is suitable for gas or vapour
sterilization.
Some models of the 2B and 3B series are available with an
outer shell of cream-coloured polyphenylsulfone (PPSU). We
recommend this material particularly for applications where
products are to withstand hundreds of vapour sterilization cycles.
Bridge plug or plugs with parallel sockets are made of
polyamide (PA.6) available in 9 colours: blue, white, grey,
yellow, brown, black, red, orange and green.
Some elbow socket shells for printed circuits are over-
moulded in polyphenilene sulfide (PPS).
Other metallic components
In general, most metallic components are manufactured in
brass. However, bronze or beryllium copper are used where
good elasticity is required (for example: earthing crown).
Depending on the application, these parts have electrolytic
nickel or nickel-gold plating.
These parts can also be manufactured in stainless steel.
Sealing gasket
In general, sealing gaskets are made of silicone rubber
MQ/MVQ. However, for vacuumtight sockets and couplers,
gaskets are made of fluorosilicone rubber (FPM).
Sealing resin
An epoxy resin is used to seal both watertight and vacuumtight
socket and coupler models.
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Component
Outer shell,
collet nut, conical nut
or notched nut and oversized collet
Earthing crown
Latch sleeve
Locking washer
Hexagonal or round nut
Other metallic components
O-ring and gaskets
Sealing resin
Material (Standard)
Brass (UNS C 38500)
Stainless steel (AISI 303, 304 or 316L)
Aluminium alloy (AA 6262A or AA 6023)
Aluminium alloy (AA 6262A or AA 6023)
POM (Delrin®or Ertacetal®), Polyoxymethylene, black
PEEK, Polyether ethercetone, beige
PSU (Udel®), Polysulfone, grey or white
PPSU (Radel®), Polyphenylsulfone, cream
PA.6 (Grilon®), Polyamid
PPS (Ryton®), Polyphenilene sulfide, brown
Bronze (UNS C 54400) or special brass
Beryllium Copper (UNS C 17300)
Stainless steel (AISI 416 or 316L)
Special brass
Stainless steel (AISI 416 or 316L)
Bronze (UNS C 52100)
Brass (UNS C 38500)
Stainless steel (AISI 303, 304 or 316L)
Aluminium alloy (AA 6262A or AA 6023)
Brass (UNS C 38500)
Stainless steel (AISI 303, 304 or 316L)
Silicone MQ/MVQ or FPM/FKM (Viton®)
Epoxy (Araldite®or Stycast®)
0.5 3 0.3 0.5 3 0.5 3 0.5 1
2
without treatment
––– – 5–––– – 1)
anodized
–2)
–3)
–4)
–4)
–5)
–6)
–––0.5 3 0.5 3 1.0 ––7)
–––0.5 3 0.5 3 1.0 ––8)
without treatment 9)
0.5 3 0.3 0.5 3 0.5 3 0.5 –
–
without treatment 9)
–––0.5 3 0.5 3 0.5 ––
without treatment 10)
anodized natural 10)
–––0.5 3 0.5 3 0.5 ––
without treatment
–11)
–
Surface treatment (µm)
chrome nickel gold black chr.
Cu Ni Cr Cu Ni Cu Ni Au Ni Cr
Notes:
standards for surface treatment are as follows:
– chrome-plated: SAE AMS 2460
– nickel-plated: SAE AMS QQ N 290, or MIL DTL 32119
– gold-plated: ISO 27874
– black chrome: MIL DTL 14538 with a minimum of 10 µm of lacquer
protection
1) anthracite colour (other colours upon request)
2) for FFP, PCP and ERN models of the 0S to 3S series
3) for FFP, PCP and ERN models of the 0S to 3S series and FGG and
ENG models of the 1B, 3B and 4B series
4) for the FGY and ENY models of the 2B and 3B series
5) for bridge plugs of the B series
6) for S and B series elbow sockets for printed circuits
7) gold-plating for unipole types
8) used in 00 series free and fixed sockets and couplers
9) AISI 416 steel is used with shells made of AISI 303 or 304
10) delivered with free and fixed sockets with aluminium alloy or stainless
steel shell
11) FPM/FKM (Viton®) o-ring and gaskets are installed upon special
request. However standard for vacuumtight models.
Materials and Treatments
Notes
Type
Density
Tensile strength (at 23°C)
Flexurale strength (at 23°C)
Dielectric strength
Volume resis. at 50% HR and 23°C
Surface resistivity
Thermal conductivity
Comparative tracking index
Maxi. continuous service temperature
Min. continuous service temperature
Max. short-time service temperature
Water absorption in 24h at 23°C
Radiation resistance
Flammability rating
Resistance to steam sterilization
ASTM D 792 – 1.4 1.3-1.4 1.24 1.3 1.67 1.14 ~ 1.2 ~1.9 1.58
ASTM D 638/ ISO R527 MPa 70-80 92-142 70 70 121 55 > 9 > 12 16
ASTM D 790/ ISO R178 MPA – 170 106 91 179 75 ––24
ASTM D 149/IEC 60243 kV/mm 60 19-25 17-20 15 17 35 18-30 – 15
ASTM D 257/IEC 60093 Ω ●cm 1015 1016 5x1016 – 1016 1015 1014 – 1014
ASTM D 257 Ω1013 1015 –––– – ––
ASTM C 177 W/K ●m 0.31 0.25 0.26 – 0.3 –––0.8
IEC 60112 V CTI 600 CTI 150 CTI 150 – CTI 200 CTI 600 ––CTI>600
UL 746 °C 90 250 140 180 220 80 200 200 80
UL 746 °C -50 -55 -60 -50 -60 -40 -50 -20 -20
– °C 140 300 160 200 250 150 > 250 300 120
ASTM D 570/ISO R62A % 0.85 0.12 0.3 0.37 < 0.05 > 3 ––0.25
– Gy1) 8x103107105– > 1075x1031058x1042x106
ASTM D 635/UL 942) – HB V-0/3.2 V-0/4.4 V-0/1.6 V-0/5V V-2 ––V-0/4
––bad excel. good excel. excel. bad good good bad
Standard Units POM PEEK PSU PPSU PPS PA.6 Silicone FPM Epoxy
Notes: 1) 1 Gy (Gray) = 100 rad. 2) Depends on material thickness (in mm).
Technical characteristics of plastic materials
ASTM = American Society for Testing Material
ISO = International Standards Organisation
UL = Underwriters Laboratories
IEC = International Electrotechnical Commission
173www.lemo.com
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Mechanical latching characteristics
Fv: average latching force.
Fd: average unmating force with axial pull on
the outer shell.
Fa: average pull force with axial pull on
the collet nut
Notes: forces were measured on outer shells not fitted with contacts.
Mechanical endurance: 5000 cycles.
Mechanical endurance represents the number of cycles after which the latching system is still effective (1 cycle = 1 latching/unlatching at 300 cycles per
hour). The values were measured according to the standard IEC 60512-7 test 13a.
Fv
Fd
Fa
Force
(N)
Fv
Fd
Fa
Series
00 0S 1D 1S 2C 2S 3S 4S 5S 6S
9 14 14 15 12 17 20 40 60 70
7911 10 12 11 14 25 40 55
120 140 300 250 400 350 500 650 750 900
Standard series
Force
(N)
Fv
Fd
Fa
Force
(N)
Fv
Fd
Fa
Series
0E 0L 1E 1L 2E 2L 3E 4E 5E 6E
14 14 16 16 20 20 32 65 85 100
9910 10 13 13 25 40 60 75
250 250 300 300 400 400 550 700 800 900
Watertight series
Series
00 0B 1B 2B 2G 3B 4B 5B
9 10 14 15 12 17 39 48
7811 12 12 14 38 38
100 180 300 300 400 400 600 800
Keyed series
Force
(N)
Fv
Fd
Fa
Series
0K 1K 2K 3K 4K 5K
14 16 20 32 65 85
9 10 13 25 40 60
250 300 400 550 700 800
Keyed watertight series
The electromagnetic compatibility of a device can only be
ensured by meeting a number of basic rules with the design
of the device and by carefully selecting components, cables
and connectors.
Electrical and electronic devices are to be designed to ensure
the following:
a) reduce the emission of generated electromagnetic
disturbance to a level where radios and telecommunication
and other devices can properly function;
b) electromagnetic immunity against electromagnetic
disturbance so that they can properly function.
When selecting a connector, screen or shielding efficiency
and low resistance to electric continuity between the cable
and the connector should be considered.
The design of LEMO connectors with metal shell and earth-
ing crown guarantee optimum shielding efficiency in all
applications where electromagnetic compatibility (EMC) is
critical.
The performance of a connector is measured through
shielding efficiency, a value that represents the ratio between
the electromagnetic field on the outside and the inside of the
shell. Our measurements are carried out according to the IEC
60169-1-3 standard.
Electromagnetic compatibility (EMC)
and shielding efficiency
10 K
20 K
50 K
100 K
1 M
2 M
5 M
10 M
20 M
50 M
100 M
200 M
500 M
1 G
200 K
500 K
FGG + PHG.1B
-35
-30
-25
-20
-15
-10
-5
0
5
110
100
90
80
70
60
50
40
30
(dBOhm) (dB)
(Hz)
FGG + PHG.1K
The performance of S and B series connectors is compa-
rable to the results of measurements carried out on a pair
of FGG + PHG.1B connectors.
The performance of E and K series connectors is compa-
rable to the results of measurements carried out on a pair
of FGG + PHG.1K connectors.
Transfer impedance
Shielding efficiency
Frequency
Notes: 1N = 0.102 kg.
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Values with earthing crown and latch sleeve or inner-sleeve nickel-
plated.
Values with gold-plated earthing crown and nickel-plated latch sleeve
or inner sleeve.
mV
A G
R1
(mΩ)
R2
(mΩ)
3.5
2.8
2.5
2.2
–
Series
00
0S
1D
1S
2C
2.8
1.6
1.1
1.5
–
Shell electrical continuity:
(measured according to IEC 60512-2 test 2f) R1
R2
Test current: 1A
A = Ammeter
mV = Millivoltmeter
G = Generator
Standard series
R1
(mΩ)
R2
(mΩ)
1.8
1.6
1.4
1.4
1.0
Series
2S
3S
4S
5S
6S
1.2
1.2
1.0
1.0
0.5
mV
A G
R1
(mΩ)
R2
(mΩ)
3.5
3.5
2.5
2.2
Series
00
0B
1B
2B
2.8
1.3
1.1
0.9
Keyed series
mV
A G
R1
(mΩ)
R2
(mΩ)
2.8
2.2
1.8
1.6
1.4
1.4
1.0
Series
0E-0K-0L
1E-1K-1L
2E-2K-2L
3E-3K
4E-4K
5E-5K
6E
1.6
1.5
1.2
1.2
1.0
1.0
0.5
Watertight series
Keyed watertight series
R1
(mΩ)
R2
(mΩ)
–
2.2
1.5
1.5
Series
2G
3B
4B
5B
–
0.7
0.5
0.3
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Radiation resistance
PA 6.6
PEEK
PTFE
FEP
PI
Damage Minimum to slight (almost available usable)
Slight to medium (often satisfactory)
Medium to serious (not usable)
Insulator
Plastic material used by LEMO for manufacturing insula-
tors is selected according to the electric and thermal
properties required for the various connector types. Char-
acteristics examined for the two connector types are:
– Dielectric strength;
– Comparative tracking index;
– Surface and volume resistivity;
– Continuous service temperature;
– Water absorption;
– Radiation resistance;
– Flammability rating
– Resistance to hydrocarbon.
Mechanical and Electrical Properties
Mechanical characteristics of thermoplastics, such as PA
6.6, and PEEK, are improved by the addition of glass
fibres. By adding glass fibres in the resin the performance
of this material (mechanical strength and radiation resis-
tance) is enhanced and water absorption rate is reduced.
From an electric point of view, the addition of glass fibres
improves dielectric strength.
Selection of the insulator
A number of thermoplastics have common characteristics,
some of them are identical with other insulating materials.
In this case, the insulator material is selected according to
the specific difference in features to provide all the required
parameters for the given type.
Note: technical data in this chapter provide general information on plastics
used by LEMO as electrical insulators. LEMO reserves the right to propose
new materials with better technical characteristics, and to withdraw, with-
out notice, any material mentioned in the present catalogue or any other
publications edited by LEMO S.A. and/or its subsidiaries. LEMO SA and
its subsidiaries use only plastic granules, powder or bars supplied by spe-
cialized companies, and thus cannot in any case take responsibility with regard
to this material.
1031041051061071081091010
101102103104105106107108
Radiation dose γ
rads
Gray (Gy)
Type
Dielectric strength
Volume resistivity at 50% RH and 23°C
Surface resistivity
Thermal conductivity
Comparative tracking index
Dielectric constant (106Hz)
Dissipation factor (106Hz)
Maximum continuous service temperature
Maximum short-time service temperature
Minimum continuous service temperature
Water absorption in 24h at 23°C
Radiation resistance
Flammability rating
ASTM D 149 / IEC 60243 kV/mm 15-17 19-25 17.2-24 20 22
ASTM D 257 / IEC 60093 Ω ●cm 5.8x1015 1016 1018 > 1016 > 1016
ASTM D 257 / IEC 60093 Ω1012 1015 1017 > 1016 > 1015
ASTM C 177 W/K ●m 0.21 0.25 0.23 0.24 0.35
IEC 60112 V CTI 600 CTI 150 CTI 500 – –
ASTM D 150 / IEC 60250 – 4 3.2-3.5 2-2.1 2.1 3.6
ASTM D 150 / IEC 60250 – – < 0.005 < 0.0003 < 0.001 < 0.0034
UL 746 °C 120 250 260 200 350
– °C 150 300 300 260 480
– °C – -55 -200 -200 –
ASTM D 570 / ISO R624 % < 0.7 < 0.3 < 0.01 < 0.01 0.24
– Gy 5x1031072x1022x104106
ASTM D 635 / UL 94 – – V-0/3.2 V-0 V-0 –
Standard Units PA6.6 PEEK PTFE FEP PI
Technical characteristics
Designation
chemical commercial
Polyamide (glass fitted) Nylatron®
Polyether Ethercetone Peek®
Polytetrafluorethylene –
Tetrafluorethylene –
Polyimide Vespel®
PA 6.6 – ●● ●
PEEK –
● ● ●
●● ●●●●●
PTFE ASTM D 1457-83 ●●●
FEP ASTM D 2116-81
● ●
PI –
● ●
Unipole Multipole
00 S E 00 S E B K 2C 2G 1D
Symbol Standard
●First choice alternative
●
Special order alternative
Note: values of insulation resistance between contacts are given on page 177.
176 www.lemo.com
®®
Bronze (UNS C 54400) 0.5 3 1.5
Cu-Be (FS QQ-C-530)
Cu-Be (FS QQ-C-530) –––
Stainless steel
Electrical contact
Technical description
The secure reliable electromechanical connection achieved
with LEMO female cylindrical contacts is mainly due to
two important design features :
1. Prod proof entry on the mating side which ensures per-
fect concentric mating even with carelessly handled con-
nectors.
2. The pressure spring, with good elasticity, maintains a
constant even force on the male contact when mated. The
leading edge of the pressure spring preserves the sur-
face treatment (gold-plated) and prevents undue wear.
Contact material and treatment
Type
Male crimp
Male print
Surf. treatment (µm)
Material (standard) Cu Ni Au1)
Brass (UNS C 34500)
Brass (UNS C 38500) 0.5 3 1.0
Brass (UNS C 38500)
Female crimp
Female print
Clips
Brass –3
3) –
Connection wire2)
Au
Ni
Cu
Bronze
or brass
Notes: the standard surface treatment are as follows:
– nickel: SAE AMS QQ N 290 or MIL DTL 32119
– gold: ISO 27874.
1) minimum value
2) for elbow print contacts
3) treatment completed by 6 µm Sn (lead free) tin-plating
Gold thickness
female
outside inside
(µm) (%)
1.0 1.5 65
1.0 1.5 65
1.0 1.5 70
1.0 1.5 75
1.0 1.5 75
1.0 1.5 75
1.0 1.5 75
1.0 1.5 75
1.0 1.5 75
1.0 1.5 75
1.0 1.5 75
1.0 1.5 75
–––
Note: P = inspection point
male
(µm)
2.5
2.5
P
P
Contact
ø A
(mm)
0.35
0.50
0.70
0.90
1.30
1.60
2.00
3.00
4.00
5.00
6.00
8.00
12.001)
Notes: 1) contacts are silver plated
LEMO female contacts are made of bronze beryllium (QQ-
C-530) or bronze (UNS C 54400). These materials are cho-
sen because of their high modulus of elasticity, their excel-
lent electrical conductivity and a high mechanical strength.
LEMO male solder and print contacts are made of brass (UNS
C 38500). Male crimp contacts are made of brass (UNS
C 34500) or annealed brass (UNS C 38500) with optimum
hardness (HV) for crimping onto the wire.
Thickness comparison between the outside
and the inside of female contacts
177www.lemo.com
®®
Crimp contacts
12
Advantages of crimping
Solder contacts
The conductor bucket of these contacts is machined at an
angle to form a cup into which the solder can flow.
See page 7 for the range of cable dimensions that can be
soldered.
Contact resistance (mΩ)
1000 3000 5000
cycles cycles cycles
8.0 ––
7.5 8.3 8.7
5.6 5.7 6.1
4.1 4.2 4.8
2.8 2.9 3.6
2.9 3.1 3.5
2.6 2.7 3.3
Contact resistance with relation to the number
of mating cyles
(measured according to IEC 60512-2 test 2a)
Average values measured after the mating cycles and the
salt spray test according to IEC 60512-6 test 11f.
Insulation resistance between the contacts
and contact/shell
(measured according to IEC 60512-2 test 3a)
A ø
(mm)
0.35
0.5
0.7
0.9
1.3
1.6
2.0
Contact resistance (mΩ)
1000 3000 5000
cycles cycles cycles
2.0 2.2 3.1
1.6 2.0 2.8
1.4 ––
1.2 ––
0.8 ––
0.7 ––
A ø
(mm)
3.0
4.0
5.0
6.0
8.0
12.0
Multipole Unipole
PEEK PTFE
> 1012 Ω> 1012 Ω
> 1010 Ω> 1010 Ω
Insulating material
new
after humidity test1)
3
Crimp contacts are available in standard version (form 1) for
mounting maximum size conductors.
For some dimensions, these crimp contacts can be pro-
duced with reduced crimp barrels (form 2) for mounting
reduced size conductors.
Note: 1) 21 days at 95% RH according to IEC 60068-2-3.
The square form crimp method is used (MIL-C-22520F,
class I, type 2) photo 1 for unipole contacts.
For multipole contacts the standard four identer crimp
method is used, MIL-C-22520F, class I, type 1), photo 2.
The crimp method requires a controlled compression to
obtain a symmetrical deformation of the conductor strand and
of the contact material. The radial hole in the side of the con-
tact makes it possible to check whether the conductor is
correctly positioned within the contact. A good crimping is char-
acterized by only slightly reduced conductor section and
practically no gap.
For optimum crimping of bronze or brass contacts they are
annealed to relieve internal stress and reduce material
hardening during the crimping process.
Only the crimping zone is annealed with the help of an
induction heating machine designed by the LEMO Research
and Development Department (see photo 3).
– practical, quick contact fixing outside the insulator
– possible use at high temperature
– no risk of heating the insulator during the conductor-
contact fixing
– high tensile strength
Crimp contacts
Fig. 1 Fig. 2
The crimp contacts can be with two forms: a standard crimp
barrel for large conductors (see fig. 1) or with a reduced
crimp barrel for smaller conductors (see fig. 2).
The range of cable dimensions that can be crimped into
our contacts are indicated on the table on page 7.
Test voltage (Ue) :
(measured according to the IEC 60512-2 test 4a standard)
It corresponds to 75% of the mean breakdown voltage.
Test voltage is applied at 500 V/s and the test duration is 1
minute.
This test has been carried out with a mated plug and socket,
with power supply only on the plug end.
Operating voltage (Us) :
It is proposed according to the following ratio : Us =
Caution:
For a number of applications, safety requirements for
electrical appliances are more severe with regard to
operating voltage.
In such cases operating voltage is defined according
to creepage distance and air clearance) between live parts.
Please consult us for the choice of a connector by indi-
cating the safety standard to be met by the product.
Voltage values are given in the table on insulator types for
each series.
They correspond with values measured at sea level.
They are adapted to all applications up to an altitude of
2000 m.
In case a device is used at a higher altitude, air clearance
between live parts has to be multiplied by the following
coefficients.
It means also that test voltage has to be divided by this
coefficient.
178 www.lemo.com
®®
Print contacts
straight elbow
Print contacts are available in straight or elbow versions
for certain connector types, mostly for straight and elbow socket
models. Connection is made on flexible or rigid printed cir-
cuits by soldering.
Straight print contacts are gold-plated which guarantees
optimum soldering, even after long-term storage. However
for wave soldering, we recommend removal the gold-plat-
ing from the contact end on the printed circuit side before sol-
dering according to the assembly procedures.
Print elbow contacts include a tinned lead free brass wire
crimped into a crimp contact.
Ue
3
(measured according to IEC 60512-3 test 5a)
The specified rated current can be applied simultaneously
to all the contacts.
It corresponds with an average temperature rise of 40°C of
the connector.
The current values are indicated in the table of insulator
types in each series.
For use at higher temperatures acceptable rated current
will be lower. It tends towards zero as the material is used
at the maximum operating temperature accepted for the
insulator.
In most case the current depend on the conductor dimen-
sion (see table on page 183) or on the printed circuit dimen-
sion.
Caution:
In general, connectors should not be unmated while
live.
Test voltage
050
25%
50%
75%
100%
100 150 200 250
T (°C)
coefficient
1.00
1.14
1.29
1.48
altitude (m)
2000
3000
4000
5000
Rated current For connectors with PEEK insulator, maximum admissible
current will follow the curve below depending on the oper-
ating temperature T.
Rated current (A)
Maximum operating temperature
for the insulator
179www.lemo.com
®®
Silicone MQ/MVQ –
FPM (Viton®)2)
Notes:
1) standards for surface treatment are as follows:
– nickel-plated: SAE AMS QQ N 290.
2) available upon special request.
Cable fixing
Cables are fixed into LEMO connectors with cable collet systems. These collets with latches have a design which is very sim-
ilar to those used for tool machines. This solution guarantees excellent cable retention and ensures perfectly symmetrical
deformation of the cable.
The 00 multipole series is also available with hexagonal crimping (MIL-C-22520F).
Component
Center piece
Collet
Crimp ferrule
Reducer
Reducing cone
Earthing cone
Metal washer
Gasket
Material and treatment
Surface treatment (µm)
Material (standard) Nickel1) Gold
Cu Ni Cu Ni Au
Brass (UNS C 38500) 0.5 3–––
Brass (UNS C 38500) 0.5 3– – –
Copper (UNS C 18700) 0.5 3 0.5 3 0.5
Brass (UNS C 38500) 0.5 3–––
Brass (UNS C 38500) 0.5 3–––
Brass (UNS C 38500) 0.5 3–––
Brass (UNS C 38500) 0.5 3–––
65
1
7
3 24 1
5
76
3
65
8
9
7
B series (D and M cable clamping)
See assembly instructions under www.lemo.com.
Cable clamping system
Type D
Type M
Plug and socket
➀ collet nut
➁ reducing cone
➂ collet
➃ reducer
➄ split insert carriers
➅ insulator + contacts
➆ housing subassy.
Elbow plug
➀ collet nut
➁ reducing cone
➂ collet
➃ reducer
➄ elbow outlet
➅ insert carrier
➆ insulator + contacts
➇ housing subassy.
➈ hex cap
180 www.lemo.com
®®
4 3 2
7
1
5
1
6
6
7
7
6
5
8
9
P
● ●
F
● ●
1
7
7
1
6
6
62
4
5
32
5
6
8
7
FLA
45
2
1
1
6
6
K series (C and K cable clamping)
See assembly instructions under www.lemo.com.
S series (C, L and K cable clamping)
See assembly instructions under www.lemo.com.
Type C
Type K
Type L*
Type C
54
732
1
1
6
Type K
Plug and socket
➀ collet nut
➁ collet
➂ flexible gasket
➃ earthing cone
➄ split insert carriers
➅ insulator + contacts
➆ housing subassy.
Elbow plug
➀ collet nut
➁ collet
➂ flexible gasket
➃ earthing cone
➄ split insert carrier
➅ elbow inner shell
➆ insulator + contacts
➇ hex cap
➈ housing subassy.
Plug and socket
➀collet nut
➁collet
➂flexible gasket
➃earthing cone
➄split centre-pieces
➅insulator + contacts
➆housing subassy.
w. oversized back
Plug and socket
➀collet nut
➁collet
➂oversize collet
housing (type K)
➃earthing
centre-piece (type C)
➄split centre-pieces
(type K and C)
➅insulator + contacts
➆housing subassy.
Elbow plug
➀collet nut
➁collet
➃threaded sleeve
➄bracket
➅insulator + contacts
➆insulating sleeve
➇housing subassy.
* «L» type collet does not allow to connect the screen to
the connector shell. It does not allow full EMC shielding.
181www.lemo.com
®®
8
32
1
7
7
7
7
4
32
4
1
8
7
9
FLA
6
5
8
5
6
5
6
1
1
Maximum metal collet nut tightening torque
Standard series
Series
00 0S 1D 1S 2C 2S 3S 4S 5S 6S
0.25 0.5 1.5 1.5 2.5 2.5 3 8 10 12
Torque (Nm)
Watertight series
Series
0E 0L 1E 1L 2E 2L 3E 4E 5E 6E
0.7 0.7 0.8 0.8 2 2 3 5 8 12
Torque (Nm)
Keyed series
Series
00 0B 1B 2B 2G 3B 4B 5B
0.25 0.5 1.5 2.5 2.5 4 7 10
Torque (Nm)
Watertight keyed series
Series
0K 1K 2K 3K 4K 5K
0.7 0.8 2 3 5 8
Torque (Nm) 1N = 0.102 kg
Maximum plastic collet nut tightening torque 1)
Series
00 0S 1S 2S 3S 1B 2B 3B 4B
0.15 0.45 0.50 0.50 1.00 0.50 0.50 1.00 1.50
Torque (Nm)
Note:
1) For applications subject to strong vibration, we recommend fixing the collet nut
with epoxy resin. We recommend to tight to the maximum value. Optimal torque
may depend on cable jacket design.
Maximum elbow plug hex cap tightening torque
Watertight series
Series
0E 0L 1E 1L 2E 2L 3E 4E 5E
0.8 0.8 1 1 1.2 1.2 1.5 3 5
Torque (Nm)
Keyed series
Series
00 0B 1B 2B 3B 4B 5B
0.2 0.25 0.5 0.5 1.5 3 5
Torque (Nm)
Watertight keyed series
Series
0K 1K 2K 3K 4K 5K
0.8 1 1.2 1.5 3 5
Torque (Nm) 1N = 0.102 kg
E series (C and K cable clamping)
See assembly instructions under www.lemo.com.
Type K
Type C
Plug and socket
➀collet nut
➁collet
➂flexible gasket
➃earthing cone
➄split centre-pieces
(type K)
➄earthing
centre-piece (type C)
➅oversize collet
housing (type K)
➅earthing
centre-piece (type C)
➆insulator + contacts
➇ housing subassy.
Elbow plug
➀collet nut
➁collet
➂flexible gasket
➃earthing cone
➄split insert carrier
➅elbow inner shell
➆insulator + contacts
➇ hex cap
➈ housing subassy.
182 www.lemo.com
®
®
259 24 11.277 0.444 52.90 0.0820
817 30 9.702 0.382 41.40 0.0641
259 26 8.89 0.35 33.20 0.0514
133 25 6.9596 0.274 21.5925 0.0335
133 27 5.5118 0.217 13.5885 0.0211
168 30 4.4450 0.175 8.5127 0.0132
133 29 4.3942 0.173 8.6053 0.0133
105 30 3.3020 0.13 5.3204 0.0082
37 26 2.9210 0.115 4.7397 0.0073
1 10 2.6162 0.103 5.2614 0.0082
37 28 2.3114 0.091 2.9765 0.0046
19 25 2.3622 0.093 3.0847 0.0048
7 20 2.5400 0.10 3.6321 0.0056
1 12 2.0828 0.082 3.3081 0.0051
41 30 2.0574 0.081 2.0775 0.0032
19 27 1.8542 0.073 1.9413 0.0030
7 22 2.0828 0.082 2.2704 0.0035
1 14 1.6510 0.065 2.0820 0.0032
65 34 1.5748 0.062 1.3072 0.0020
26 30 1.5748 0.062 1.3174 0.0020
19 29 1.4986 0.059 1.2293 0.0019
7 24 1.5494 0.061 1.4330 0.0022
1 16 1.3208 0.052 1.3076 0.0020
65 36 1.2700 0.05 0.8234 0.0013
42 34 1.2700 0.05 0.8447 0.0013
19 30 1.3208 0.052 0.9627 0.0015
16 30 1.2954 0.051 0.8107 0.0013
7 26 1.2700 0.05 0.8967 0.0014
1 18 1.0414 0.041 0.8229 0.0013
42 36 1.0160 0.04 0.5320 8.2x10-4
19 32 1.0414 0.041 0.6162 0.0010
10 30 1.0160 0.04 0.5067 7.9x10-4
7 28 0.9906 0.039 0.5631 8.7x10-4
1 20 0.8382 0.033 0.5189 8.0x10-4
19 34 0.8382 0.033 0.3821 5.9x10-4
7 30 0.7874 0.031 0.3547 5.5x10-4
1 22 0.6604 0.026 0.3243 5.0x10-4
42 40 0.6604 0.026 0.2045 3.2x10-4
19 36 0.6858 0.027 0.2407 3.7x10-4
7 32 0.6350 0.025 0.2270 3.5x10-4
1 24 0.5588 0.022 0.2047 3.2x10-4
19 38 0.5588 0.022 0.1540 2.4x10-4
7 34 0.5080 0.02 0.1408 2.2x10-4
1 26 0.4318 0.017 0.1281 2.0x10-4
19 40 0.4318 0.017 0.0925 1.4x10-4
7 36 0.4064 0.016 0.0887 1.4x10-4
1 28 0.3302 0.013 0.0804 1.2x10-4
7 38 0.3302 0.013 0.0568 8.8x10-5
1 30 0.2794 0.011 0.0507 7.9x10-5
7 40 0.2794 0.011 0.0341 5.3x10-5
1 32 0.2286 0.009 0.0324 5.0x10-5
1 34 0.1693 0.007 0.0201 3.1x10-5
1 36 0.127 0.005 0.0127 2.0x10-5
1 38 0.1016 0.004 0.0081 1.3x10-5
1 40 0.078 0.003 0.0049 7.5x10-6
Table of American Wire Gauge
AWG
Construction ø wire max Wire section
(mm) (in) (mm2) (sq in)
0
1
2
4
6
8
8
10
10
10
12
12
12 1)
12
14
14
14 1)
14
16 1)
16
16
16 1)
16
18 1)
18 1)
18
18
18
18
20 1)
20
20
20
20
22
22
22
24 1)
24
24
24
26
26
26
28 1)
28
28
30
30
32
32
34
36
38
40
Table of wire gauges according to IEC-60228 standard
Conductor no
x Ø (mm)
Max Ø Max Ø Section Section
(mm) (in) (mm2) (sq in)
196x0.40
7x2.14
125x0.40
7x1.72
1x4.50
80x0.40
7x1.38
1x3.60
84x0.30
7x1.50
1x2.76
56x0.30
7x0.86
1x2.25
50x0.25
7x0.68
1x1.78
30x0.25
7x0.52
1x1.4
32x0.20
7x0.43
1x1.15
42x0.15
28x0.20
1x1.0
28x0.15
16x0.20
1x0.80
7x0.25
1x0.60
14x0.15
7x0.20
18x0.10
14x0.10
21x0.07
14x0.10
7.50 0.295 25.00 0.0387
6.10 0.240 25.00 0.0387
6.00 0.236 16.00 0.0248
4.90 0.192 16.00 0.0248
4.50 0.177 16.00 0.0248
4.70 0.155 10.00 0.0155
3.95 0.155 10.00 0.0155
3.60 0.141 10.00 0.0155
3.70 0.145 6.00 0.0093
3.15 0.124 6.00 0.0093
2.76 0.108 6.00 0.0093
2.80 0.110 4.00 0.0062
2.58 0.098 4.00 0.0062
2.25 0.082 4.00 0.0062
2.15 0.084 2.50 0.0038
2.04 0.080 2.50 0.0038
1.78 0.070 2.50 0.0038
1.60 0.062 1.50 0.0023
1.56 0.061 1.50 0.0023
1.40 0.055 1.50 0.0023
1.35 0.053 1.00 0.0015
1.29 0.050 1.00 0.0015
1.15 0.045 1.00 0.0015
1.20 0.047 0.75 0.0011
1.15 0.045 0.75 0.0011
1.00 0.039 0.75 0.0011
0.95 0.037 0.50 7.7x10-4
0.90 0.035 0.50 7.7x10-4
0.80 0.031 0.50 7.7x10-4
0.75 0.029 0.34 5.2x10-4
0.60 0.023 0.28 4.3x10-4
0.75 0.029 0.25 3.8x10-4
0.65 0.023 0.22 3.4x10-4
0.50 0.019 0.14 2.1x10-4
0.40 0.015 0.11 1.7x10-4
0.40 0.015 0.09 1.3x10-4
0.40 0.015 0.09 1.3x10-4
Strand AWG/
nb strand
Note: 1) not included in the standard
Technical tables
183www.lemo.com
®®
0.08
0.14
0.25
0.34
0.50
0.75
1.00
1.50
2.50
Maximum current rating for conductor
Maximum current on insulated conductors up to an ambiant temperature of 30° C (from VDE 0100, parts 430 and 532 as well
as other VDE regulations).
Group 2 Group 3
Intens. Intens.
max. A max. A
Nominal
section
mm2
1.0 1.5
2.0 3.0
4.0 5.0
6.0 8.0
9.0 12.0
12.0 15.0
15.0 19.0
18.0 24.0
26.0 32.0
Group 2 Multi-conductor, e. g. solid cable under sheath, shielded cable, lead-sheath cables, …
Group 3 Single conductor and single conductor cable laid on open air in a way to leave at least a
space between them equal to their diameter
Some formulae
Resistance R of a conductor: R = ρ●[Ω]
Impedance of coaxial line: Z = ●log [Ω]
Signal attenuation: Attenuation = 20●log [dB]
Where: ρ= conductor resistivity
l = conductor length
A = conductor cross-section
εr= dielectric constant
D = dielectric outer diameter
d = center conductor outer diameter
U1= input signal voltage
U2= output signal voltage
l
A
D
d
138
√εr
U1
U2
Conversion of some units:
millimeters into inches: 1 mm = 0.0394 in
inches into millimeters: 1 in = 25.4 mm
centimeters into feet: 1 cm = 0.0328 ft
feet (12 in) into centimeters: 1 ft = 30.48 cm
square centimeters into square inches: 1 cm2= 0.155 sq in
square inches into square centimeters: 1 sq in = 6.4516 cm2
bar into pounds per square inch: 1 bar = 14.51 psi
bar into Pascal: 1 bar = 105Pa
°C into °F: °F = °C●1.8 + 32
newtonmeter (Nm) into inch pound (in●lb) 1 Nm = 8.85 in●lb
mbar●l●s-1 into Torr●l●s-1 1 mbar●l●s-1 = 1.33 Torr●l●s-1
184 www.lemo.com
®®
PLEASE READ AND FOLLOW ALL INSTUCTIONS CAREFULLY AND CONSULT ALL RELEVENT NATIONAL AND
INTERNATIONAL SAFETY REGULATIONS FOR YOUR APPLICATION.
IMPROPER HANDLING, CABLE ASSEMBLY, OR WRONG USE OF CONNECTORS CAN RESULT IN HAZARDOUS
SITUATIONS.
1. SHOCK AND FIRE HAZARD
Incorrect wiring, the use of damaged components, presence of foreign objects (such as metal debris), and / or residue
(such as cleaning fluids), can result in short circuits, overheating, and / or risk of electric shock.
Mated components should never be disconnected while live as this may result in an exposed electric arc and local
overheating, resulting in possible damage to components.
2. HANDLING
Connectors and their components should be visually inspected for damage prior to installation and assembly. Suspect
components should be rejected or returned to the factory for verification.
Connector assembly and installation should only be carried out by properly trained personnel. Proper tools must be used
during installation and / or assembly in order to obtain safe and reliable performance.
3. USE
Connectors with exposed contacts should never be live (or on the current supply side of a circuit). Under general
conditions voltages above 30 VAC and 42 VDC are considered hazardous and proper measures should be taken to
eliminate all risk of transmission of such voltages to any exposed metal part of the connector.
4. TEST AND OPERATING VOLTAGES
The maximum admissible operating voltage depends upon the national or international standards in force for the
application in question. Air and creepage distances impact the operating voltage; reference values are indicated in the
catalog however these may be influenced by PC board design and / or wiring harnesses.
The test voltage indicated in the catalog is 75% of the mean breakdown voltage; the test is applied at 500 V/s and the
test duration is 1 minute.
5. CE MARKING
CE Marking is applied to a complete product or device, and implies that the device complies with one or several European
safety directives.
CE Marking can not be applied to electromechanical components such as connectors.
6. PRODUCT IMPROVEMENTS
The LEMO Group reserves the right to modify and improve to our products or specifications without providing prior
notification.
Product safety notice