Curtis Industries
A Div. of Powers Holdings, Inc.
A Div. of Powers Holdings, Inc.
Terminal
Blocks
We Build Conīædence!
Curtis
Curtis
TERMINAL BLOCKS
Curtis Industries
A Div. of Powers Holdings, Inc.
Curtis
Family of
Products
RFI Filters
Filtered Power Entry
Custom Filters
DIN Rail
PCB Mount Blocks
Liquid Level
Controllers
Custom Terminal Blocks
Terminal Blocks
4.08
1-800-657-0853
www.curtisind.com
Terminal
Terminal
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis will design and manufacture custom terminal blocks when a
standard block does not meet the requirements. Contact your local Curtis
Representative or Curtis directly with your requirements.
Custom Terminal Blocks We Build Conīædence!
Curtis Industries
A Division of Powers Holdings, Inc.
Curtis Industries
A Division of Powers Holdings, Inc.
Curtis Industries is recognized as a leader in
North American Style Terminal Blocks. We focus
on five key areas to insure high quality and total
customer satisfaction using the latest technology.
These key areas include Customer Satisfaction,
Design Engineering, Manufacturing, Quality, and
On-Time Delivery.
Customer Satisfaction is carried
out throughout Curtis. Customer
interface with our friendly and
knowledgeable Customer Service
Representative where all the
information needed for order entry,
processing, shipping, pricing, and
order expediting are immediately
available electronically.
Design Engineering is able to
create new designs to solve our
OEM customerās requirements.
Using the Solid Works modeling
technology enables our engineers
to design the optimum terminal
blocks or custom control package.
Manufacturing uses Cellular and
Lean manufacturing technologies
to maintain high quality, short lead
time and lower costs. We deliver
99.9% reliable product to meet our
customerās quality objectives.
On-Time Delivery is a focus for
everyone at Curtis which has
resulted in an on-time delivery
greater than 98% on time.
Manufacturing uses proprietary
techniques with semi and full
automation to build in quality
and reduce thru-put. We deliver
99.9% reliable product to meet our
customerās quality objectives.
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Contents
1
Selection Guide ........................................2
BARRIER STYLE TERMINAL BLOCKS ]
Single Row
SE/SEI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
32500 ................................................8
37000/38000 .........................................10
CB/CFT .............................................16
43000 ...............................................20
GFT/GB .............................................24
Dual Row
1500 ................................................28
2000 ................................................30
M ..................................................34
56000 ...............................................36
High Voltage/Current
Series SW & DSW .....................................38
Series W.............................................40
Types CDM ..........................................42
Series 71000 .........................................44
Types H & BT .........................................46
Types T & U ..........................................48
Types L, O & S ........................................50
RELAY SOCKETS ]
Snap-In Socket Assemblies ..............................54
CUS Series
CUS8 and CUS11 .....................................55
CUS5, CUS12 and CUS16 ..............................55
RS Series
RS8, RS11 ...........................................56
RS2, RS4 and RS6 ....................................57
RS12 and RS16 .......................................58
RS14, RS15 ..........................................58
Accessories............................................60
DIN RAIL TERMINAL BLOCKS ]
Din Rail Terminal Block Features ..........................62
Multiple Wire Connections ...............................63
Screw Connections
Single Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Dual Level Block ......................................68
Screwless Connections
Single Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Single Level, Multi .....................................71
Ground Blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Fuse Blocks............................................73
Ground Blocks ........................................75
Mounting Rails ........................................77
Accessories............................................78
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www.curtisind.com
2
Curtis Industries
Terminal Block Selection Guide
Barrier Style
TERMINAL TYPES RATING HOUSING AGENCY
Approvals
Series/
Type
TERMINAL SPACINGS
Feed-Thru
(Fully Insulated)
Feed Thru
Printed Circuit
Surface
(Fully Insulated)
Voltage (Varies
with Application)
see specifications
Current (Amps)
(Black) Phenolic
*150Ā°C (302Ā°F)
Polyphenylene
ā¢110Ā°C (230Ā°F)
Thermoplastic-Poly
*140Ā°C (284Ā°F)
Flammability
UL Recognition
CSA Certified
Catalog
Page
Number
Center-to-
Center
Spacing
Wire
Range
(AWG)
Number
of
Terminals
SE/SEI .250" (1/4")
(6.35mm)
22 to
16
1 thru
26 ā¢ā¢ā¢ā¢250V 5 ā¢94V-0 ā¢ ā¢ 6
32500 .325"
(8.25mm)
22 to
14
1 thru
26 ā¢ā¢ā¢300V 15 ā¢94V-0 ā¢ ā¢ 8
37000/
38000
.375" (3/8")
(9.52mm)
22 to
12
1 thru
26 ā¢ā¢ā¢ 300V 20 ā¢94V-0 ā¢ ā¢ 10
CB/CFT .375" (3/8")
(9.52mm)
22 to
12
1 thru
26 ā¢ā¢ā¢ā¢600V 20 ā¢94V-0 ā¢ ā¢ 16
43000 .4375" (7/16")
(11.11mm)
22 to
12
1 thru
26 ā¢ā¢ā¢ā¢600V 30 ā¢94V-0 ā¢ ā¢ 20
GFT/GB .4375" (7/16")
(11.11mm)
22 to
12
1 thru
26 ā¢ā¢ā¢ā¢600V 20 ā¢ ā¢ 94V-0 ā¢ ā¢ 24
1500 .375" (3/8")
(9.52mm)
22 to
10
1 thru
22 ā¢ā¢ā¢300V 30 ā¢94V-0 ā¢ ā¢ 28
2000 .4375" (7/16")
(11.11mm)
22 to
10
1 thru
26 ā¢ā¢ā¢300V 20 ā¢94V-0 ā¢ ā¢ 30
M.50" (1/2")
(12.7mm)
22 to
12
1 thru
24 ā¢300V 15 ā¢94V-1 ā¢ ā¢ 34
5600 .563" (9/16")
(14.29mm) 22 to 8 1 thru
22 ā¢ ā¢ 600V 15-50 ā¢94V-0 ā¢ ā¢ 36
Speciīæcations subject to change.
Barrier Style High Voltage MOUNTING
METHOD RATING HOUSING AGENCY
Approvals
Series/
Type
TERMINAL SPACINGS
Surface
Snap-in Track
Modular Assembly
Voltage
Current (Amps)
(Black) Phenolic
*150Ā°C (302Ā°F)
Thermoplastic-Poly
*130Ā°C (266Ā°F)
Polyamide (Nylon)
*125Ā°C (257Ā°F)
Flammability
UL Recognition
CSA Certified
Catalog
Page
Number
Center-to-
Center
Spacing
Wire
Range
(AWG)
Number
of
Terminals
SW/
DSW
.375" (3/8")
(9.52mm) 22 to 8 2 thru
192 ā¢600V 25-50 ā¢94V-2 ā¢ ā¢ 38
W.4375" (7/16")
(11.11mm) 22 to 4 2 thru
164 ā¢600V 75 ā¢94V-1 ā¢ ā¢ 40
CDM .547" (35/64")
(13.86mm) 22 to 10 1 thru
50 ā¢600V 30 ā¢94V-0 ā¢ ā¢ 42
71000 .629"
(15.97mm) 22 to 1 2 thru
6ā¢600V 86 ā¢94V-0 ā¢ ā¢ 44
H/BT .652"
(16.56mm)
H - 16 to 4
BT - 22 to 10
1 thru
30 ā¢600V 75-30 ā¢94V-0 ā¢ ā¢ 46
T/U 1.16"
(29.46mm)
T - 6 to 1/0
U - 6 to 250 MCM
1 thru
6ā¢600V 125-
250 ā¢94V-1 ā¢ ā¢ 48
L1.16"
(29.46mm) Up to 1 1 thru
12 ā¢600V 100 ā¢94V-1 ā¢ ā¢ 50
O 1.86"
(47.24mm) Up to 1/0 1 thru
4ā¢600V 125 ā¢94V-1 ā¢ ā¢ 50
S2.42"
(61.47mm) Up to 4/0 1 thru
4ā¢600V 225 ā¢94V-1 ā¢ ā¢ 50
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
3
Curtis Industries
Terminal Block Selection Guide
Relay Sockets
STYLE RELAYS RATING HOUSING
Series/
Type
TERMINAL SPACINGS
Octal
Square
SPDT
2PDT
3PDT
4PDT
6PDT
Voltage (Varies
with Application)
see specifications
Current (Amps)
Thermoplastic
ā¢110Ā°C (230Ā°F)
Catalog
Page
Number
Center-to-
Center
Spacing
Wire
Range
(AWG)
Sockets
CUS 8
22 to 12 8-pin
ā¢ā¢
300V 10
ā¢
55
CUS 11
11-pin
ā¢
CUS 5
22 to 14
5-pin
ā¢
ā¢
250V 15
ā¢
55
CUS 12
8-pin
ā¢
CUS 16
11-pin
ā¢
RS8
.4375" (7/16")
(11.11mm) 22 to 12 8-pin
ā¢ā¢
250V 10
ā¢
56
RS11
11-pin
ā¢
RS2
.25" (1/4")
(6.35mm) 22 to 16
10-pin
ā¢
ā¢
125V 5
ā¢
57
16-pin
RS4 ā¢
22-pin
RS6 ā¢
RS12
.4375" (7/16")
(11.11mm) 22 to 12 8-pin
ā¢ā¢
260V 10
ā¢
58
RS16 11-pin
ā¢
RS14 .25" (1/4")
(6.35mm) 22 to 16 14-pin
ā¢ā¢
125V 5
ā¢
59
RS15 15-pin
ā¢
Din Rail
STYLE RATING HOUSING
Series/Type
TERMINAL SPACINGS
Screwl
Screwless
Voltage (Varies
with Application)
see specifications
Current (Amps)
Thermoplastic
Polyamide
ā¢125Ā°C (230Ā°F)
V-0
Self-Extinguishing
Catalog
Page
Number
Spacing
Wire
Range
(AWG)
Wire
Cross
Section
Single Level 5-26mm 24 to 10 2.5-70mm
ā¢
800V 24-80
ā¢
64
Dual Level 6 mm 24 to 10 4.0-6.0mm
ā¢
600V 30
ā¢
66
Triple Level 5.3 & 6mm 26 to 14 2.5mm
ā¢
250V 24
ā¢
69
Single Level 5mm 24 to 8 2.5-8.0mm
ā¢
600V 20
ā¢
70
Single-Multi Level 5mm 24 to 8 2.5-8.0mm
ā¢
600V 20
ā¢
70
Ground 24 to 10
ā¢ ā¢ 72
Fuse Block 10mm 11/4-5.0mm
ā¢
600V 15-30
ā¢
73
Din Ground 2 - 25mm 30 to 12 2-25mm
ā¢
300-750V 13.5-15
ā¢
75
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www.curtisind.com Speciīæcations subject to change.
Dimensions are shown for
reference purposes only.
4
Curtis Industries Engineering Notes
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
5
Curtis Industries
A Division of Powers Holdings, Inc.
BARRIER STYLE
TERMINAL BLOCKS
]
Single Row
Dual Row
High-Voltage/Current
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www
.
curtisind
.
com
Speciīæcations subject to change.
Dimensions are shown for
reference purposes only
.
Single Row
6
BARRIER STYLE
Series SE/SEI
.
250" (1/4") 6
.
35mm Center-to-Center Spacing
Features:
ā¢
Miniature Feed-Thru, Printed Circuit and Surface
Connection
ā SE Series miniature terminal blocks are
designed for applications requiring the compactness and
versatility of the SEI Series without full feed-thru insulation
.
ā¢
Barrier-Type Construction
ā Blocks are made of high-
impact, break-resistant thermoplastic molding with integrally
mounted
.
116" diameter mounting holes
.
One thru 26
terminals on 1/4" center-to-center spacing
.
ā¢
Terminal Flexibility
ā External terminals available in two
No
.
2-56 screw designs
.
Internal terminals include an
.
047"
diameter printed circuit pin, and turret-type solder pins
.
ā¢
Wire Sizes
ā No
.
2-56 screws
.
UL recognized for No
.
22AWG to No
.
16AWG
.
ā¢
Recognition and Listing
ā UL recognized
ā¢
Standoffs
ā SEPX and SEFX are now supplied with
.
020"
standoffs for ease in cleaning after soldering
.
Recognized under the Components Program of
Underwriters Laboratories, Inc. Standard 1059,
Guide No. XCFR2, File No. E62557.
Guide No. 22.2 No. 158, Report No. LR39186-1.
Internal Terminal Designations
SEPX, SEIPX
printed circuit board design with
.
047" tin-
plated brass pin
SEFX, SEIFX
tin-plated brass turret-type solder pin
External Terminal Designations
SEPX, SEFX,
No
.
2-56 plated steel* terminal
SEIPX, SEIFX
screw accepting up to No
.
16
AWG wire
SEPCX, SEFCX,
Nickel-plated brass surface
SEIPCX,
SEIFCX
clamp with No
.
2-56 plated
steel screw to eliminate lugging
.
Accepts
wire up to No
.
16AWG
VARIATIONS
SEPX
.
047" dia
.
printed
circuit pin,
external
screw
.151
(3,84)
SEIPX
.
047" dia
.
printed
circuit pin,
external
screw
.167
(4,24)
SEPCX
external
clamp
added to
SEPX
SEIPCX
external
clamp
added to
SEIPX
.167
(4,24)
SEFX
turret-type
solder pin
external
screw
.198
(5,03)
SEIFX
turret-type
solder pin
external
screw
.198
(5,03)
SEFCX
external
clamp
added to
SEFX
SEIFCX
external
clamp
added to
SEIFX
.198
(5,03)
.250
Ty
p.
2-16
T
erminals
TerminalsT
Ć.064 (No. 52 Drill)
17
T
erminals and Over
Terminals and OverT
Ć.079 (No. 47 Drill)
PC BOARD DRILLING DIMENSIONS
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents
.
Single Row
7
BARRIER STYLE
Speciīæcations:
Center-to-Center Spacing:
.
250" (6
.
35mm)
Wire Range:
UL recognized for No
.
22AWG to No
.
16AWG
.
Models SEIPX, SEIFX, SEPX and SEFX with standard No
.
2-56 plated steel screws are UL recognized āfor factory
wiring only
.
ā Models SEPCX, SEFCX, SEIPCX and SEIFCX
are UL recognized āfor īæeld wiringā when ordered with
special No
.
2-56 stainless steel screw
.
No. of Terminals:
1 thru 26
Voltage Rating:
UL & CSA ā
150 volts ā General Industrial
250 volts ā Commercial
Appliance
Tightening Torque:
Wire Clamp with stainless steel screw 3
in
.
-lbs
.
Current Rating:
5 amps UL
Housing:
Material
Polyphenylene Oxide
Continuous Use
Temp
.
(UL Index)
110Ā° C (230Ā° F)
Flammability Rating
94V-0
Water Absorption
(24 hrs
.
% wt
.
gain)
.
06%
Chemical Resistance
Resistant to inorganic bases and
acids ā for organic substances
contact factory for speciīæc
resistances
.
Breakdown Voltage:
Terminal - Terminal
3,600 Typ
.
Terminal - Ground
4,700 Typ
.
How to Order
SEI and SE Series terminal blocks are ordered by listing a
composite number made up of the model designation followed
by the number of poles required for the application
.
Suffixes are used as follows:
R denotes model less mounting positions
*
The SEPX and SEFX are made with
.
020" standoffs for ease
in cleaning after the soldering operation
Series SE/SEI Dimensions
Dimensions shown are Ā± 0
.
030"
āAā O.D.
āBā M.D.
āCā Less End Mountings
.145 Max. Lug Access
(3,68)
.116
.120 Dia. Hole Both Ends
Recommended MTG Screws
No. 2 BD. or PAN HD
No. 3 MAX RD HD
No. 4 MAX. FIL. HD
.192 Max. Lug Width
(4,87)
.250 Ty p.
(6,35)
.531
(13,48)
NOTE: mm dim
.
are shown in parentheses
.437
(11,11)
.250
(6,35)
.171 Dia.
(4,34)
.890
(22,62)
Series SE/SEI With
Mounting Ends
Without
Mounting
Ends
Number
of
Terminals
Dimensions
A Ā± .031 Overall
Dimensions
(O.D.)
B Ā± .031 Mounting
Dimensions
(M.D.)
C Ā± .031
Less Mounting
Positions
Inches
Metric
(mm)
Inches
Metric
(mm)
Inches
Metric
(mm)
1
.
781 19
781 19
.
84
.
500 12
500 12
.
70
.
375 9
375 9
.
52
2
1
.
031 26
031 26
.
19
.
750 19
750 19
.
05
.
625 15
625 15
.
87
3
1
.
281 32
281 32
.
54 1
54 1
.
000 25
000 25
.
40
.
875 22
875 22
.
22
4
1
.
531 38
531 38
.
89 1
89 1
.
250 31
250 31
.
75 1
75 1
.
125 28
125 28
.
57
5
1
.
187 45
187 45
.
24 1
24 1
.
500 38
500 38
.
10 1
10 1
.
375 34
375 34
.
92
6
2
.
031 51
031 51
.
59 1
59 1
.
750 44
750 44
.
45 1
45 1
.
625 41
625 41
.
27
7
2
.
281 57
281 57
.
94 2
94 2
.
000 50
000 50
.
80 1
80 1
.
875 47
875 47
.
62
8
2
.
531 64
531 64
.
29 2
29 2
.
250 57
250 57
.
15 2
15 2
.
125 53
125 53
.
97
9
2
.
781 70
781 70
.
64 2
64 2
.
500 63
500 63
.
50 2
50 2
.
375 60
375 60
.
32
10
3
.
031 76
031 76
.
99 2
99 2
.
750 69
750 69
.
85 2
85 2
.
625 66
625 66
.
67
11
3
.
281 83
281 83
.
34 3
34 3
.
000 96
000 96
.
20 2
20 2
.
875 73
875 73
.
02
12
3
.
531 89
531 89
.
69 3
69 3
.
250 82
250 82
.
55 3
55 3
.
125 79
125 79
.
37
13
3
.
781 96
781 96
.
04 3
04 3
.
500 88
500 88
.
90 3
90 3
.
375 85
375 85
.
72
14
4
.
031 102
031 102
.
39 3
39 3
.
750 95
750 95
.
25 3
25 3
.
625 92
625 92
.
07
15
4
.
281 108
281 108
.
74 4
74 4
.
000 101
000 101
.
60 3
60 3
.
875 98
875 98
.
42
16
4
.
531 115
531 115
.
09 4
09 4
.
250 107
250 107
.
95 4
95 4
.
125 104
125 104
.
77
17
4
.
781 121
781 121
.
44 4
44 4
.
500 114
500 114
.
30
4
.
375 111
375 111
.
12
18
5
.
031 127
031 127
.
79 4
79 4
.
750 120
750 120
.
65 4
65 4
.
625 117
625 117
.
47
19
5
.
281 134
281 134
.
14 5
14 5
.
000 127
000 127
.
00 4
00 4
.
875 123
875 123
.
82
20
5
.
531 140
531 140
.
49 5
49 5
.
250 133
250 133
.
35 5
35 5
.
125 130
125 130
.
17
21
5
.
781 146
781 146
.
84 5
84 5
.
500 139
500 139
.
70 5
70 5
.
375 136
375 136
.
52
22
6
.
031 153
031 153
.
19 5
19 5
.
750 146
750 146
.
05 5
05 5
.
625 142
625 142
.
87
23
6
.
281 159
281 159
.
54 6
54 6
.
000 152
000 152
.
40 5
40 5
.
875 149
875 149
.
22
24
6
.
531 165
531 165
.
89 6
89 6
.
250 158
250 158
.
75 6
75 6
.
125 155
125 155
.
57
25
6
.
781 172
781 172
.
24 6
24 6
.
500 165
500 165
.
10 6
10 6
.
375 161
375 161
.
92
26
7
.
031 178
031 178
.
59 6
59 6
.
750 171
750 171
.
45 6
45 6
.
625 168
625 168
.
27
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www
.
curtisind
.
com
Speciīæcations subject to change.
Dimensions are shown for
reference purposes only
.
Single Row
8
BARRIER STYLE
Series 32500
.
325" Center-to-Center Spacing
Features:
ā¢
Complete Line of .325" Offset Blocks
ā Including base
mount, P
.
mount, P.mount, P
C
.
Pin, wire wrap, turret, and right angle terminals
ā¢
Open or Tri Barrier Designs
ā To meet your wiring
requirements
ā¢
UL & CSA Recognized
ā With a 94 V-O flammability rating
ā¢
Molded in Standoffs
ā To aid in the board cleaning process
ā¢
A Multitude of Screw and Wire Terminals Available
ā
Including wire clamps, wire ready screws, and combo head
screws
Recognized under the Components Program of
Underwriters Laboratories, Inc. Standard 1059,
Guide No. XCFR2, File No. E62557.
Guide No. 22.2 No. 158, Report No. LR39186-1.
INSERT OR BOTTOM
TERMINATION DESIGN
]
0 =
Base Mount Insert
1 =
Printed Circuit Pin
2 =
Wire Wrap Pin
3 =
Turret Type Pin
4 =
Right Angle Printed Circuit Pin
[
SPECIALS OR
OPTIONAL DESIGNS
0
=
None
A-Z
=
Custom Conīæguration
[
NUMBER OF POSITIONS
1 thru 26, Available in One to Twenty-Six
Positions
[
HARDWARE OR TOP TERMINATION DESIGN
0 =
Steel Combo Head Screw
1 =
Wire Clamp Head Screw
2 =
Brass Combo
3 =
Stainless Steel Screw
5 =
Supplied w/o Screws
6 =
Quick Connects
8 =
Captivated Steel Combo Head
9 =
Captivated Wire Clamp
MOLDING DESIGN
]
0 =
Open Back w/ Mounting Ends
1 =
Open Back w/o Mounting Ends
2 =
Tri Barrier w/ Mounting Ends
3 =
Tri Barrier w/o Mounting Ends
How to Order
325 X X X XX X
.310
(7,87)
.036
(,91)
.341
(8,66)
.656
(16,66)
.285
(7,24)
āAā Overall Dimensions
āBā Mounting Dimensions
āCā Less End Mountings
.187
(4,75)
Ć .172
(4,37)
Mounting
Holes (2)
.672
(17,07)
.325
(8,26)
.325
(8,26)
.310
(7,87)
.036
(,91)
.341
(8,66)
.656
(16,66)
.285
(7,24)
āAā Overall Dimensions
āBā Mounting Dimensions
āCā Less End Mountings
.187
(4,75)
Ć .172
(4,37)
Mounting
Holes (2)
.572
(14,53)
.325
(8,26)
.325
(8,26)
32500 Surface Mount
With or Without Mounting Ends
32500 Tri-Barrier Surface Mount
With or Without Mounting Ends
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents
.
Single Row
9
BARRIER STYLE
Series 32500 Open Back
Series
32500
Tri-Barrier
.656
(16,66)
.310
(7,87)
.672
(17,07)
.155
(3,94)
0 ā Flush Mount
.032
(8,13)
.141
(3,58)
1 ā PC Pin
.691
(17,55)
.032
(8,13)
2 ā Wire Wrap
.032
(8,13)
.093
(2,36)
.430
(10,92)
4 ā Right Angle PC Pin
.41
1
(10,44)
.032
(8,13)
3 ā Turret Type
.656
(16,66)
.310
(7,87)
.672
(17,07)
.155
(3,94)
0 ā Flush Mount
1.41
(3,58)
.032
(8,13)
1 ā PC Pin
.691
(17,55)
.032
(8,13)
2 ā Wire Wrap
.032
(8,13)
.093
(2,36)
.530
(13,46)
4 ā Right Angle PC Pin
.41
1
(10,44)
.032
(8,13)
3 ā Turret Type
PC BOARD DRILLING DIMENSIONS
.325
Ty
p.
2-1
1
Te
rminals
Ć.079 (No. 47 Drill)
12
T
erminals and Over
Terminals and OverT
Ć.093 (No. 42 Drill)
Series 32500 With
Mounting Ends
Without
Mounting
Ends
Number
of
Terminals
Dimensions
A Ā± .031 Overall
Dimensions (O.D.)
B Ā± .031 Mounting
Dimensions (M.D.)
C Ā± .031 Less
Mounting Ends
Inches
Metric
(mm)
Inches
Metric
(mm)
Inches
Metric
(mm)
1
1
.
023 25
023 25
.
98
.
650 16
650 16
.
51
.
373 9
373 9
.
47
2
1
.
348 34
348 34
.
24
.
975 24
975 24
.
77
.
698 17
698 17
.
73
3
1
.
673 42
673 42
.
49 1
49 1
.
300 33
300 33
.
02 1
02 1
.
023 25
023 25
.
98
4
1
.
998 50
998 50
.
75 1
75 1
.
625 41
625 41
.
30 1
30 1
.
348 34
348 34
.
24
5
2
.
323 59
323 59
.
00 1
00 1
.
950 49
950 49
.
53 1
53 1
.
673 42
673 42
.
49
6
2
.
648 67
648 67
.
26 2
26 2
.
275 57
275 57
.
79 1
79 1
.
998 50
998 50
.
75
7
2
.
973 75
973 75
.
51 2
51 2
.
600 66
600 66
.
04 2
04 2
.
323 59
323 59
.
00
8
3
.
298 83
298 83
.
77 2
77 2
.
925 74
925 74
.
30 2
30 2
.
648 67
648 67
.
25
9
3
.
623 92
623 92
.
02 3
02 3
.
250 82
250 82
.
55 2
55 2
.
973 75
973 75
.
51
10
3
.
948 100
948 100
.
28 3
28 3
.
575 90
575 90
.
81 3
81 3
.
298 83
298 83
.
77
11
4
.
273 108
273 108
.
53 3
53 3
.
900 99
900 99
.
06 3
06 3
.
623 92
623 92
.
02
12
4
.
598 116
598 116
.
79 4
79 4
.
225 107
225 107
.
32 3
32 3
.
948 100
948 100
.
28
13
4
.
923 125
923 125
.
04 4
04 4
.
550 115
550 115
.
57 4
57 4
.
273 108
273 108
.
53
14
5
.
248 133
248 133
.
30 4
30 4
.
875 123
875 123
.
83 4
83 4
.
598 116
598 116
.
79
15
5
.
573 141
573 141
.
55 5
55 5
.
200 132
200 132
.
08 4
08 4
.
923 125
923 125
.
04
16
5
.
898 149
898 149
.
81 5
81 5
.
525 140
525 140
.
34 5
34 5
.
248 133
248 133
.
30
17
6
.
223 158
223 158
.
06 5
06 5
.
850 148
850 148
.
59
5
.
573 141
573 141
.
55
18
6
.
548 166
548 166
.
32 6
32 6
.
175 156
175 156
.
85 5
85 5
.
898 149
898 149
.
81
19
6
.
873 174
873 174
.
57 6
57 6
.
500 165
500 165
.
16
16
.
223 158
223 158
.
06
20
7
.
198 182
198 182
.
83 6
83 6
.
825 173
825 173
.
36 6
36 6
.
548 166
548 166
.
32
21
7
.
523 191
523 191
.
08 7
08 7
.
150 181
150 181
.
61 6
61 6
.
873 174
873 174
.
57
22
7
.
848 199
848 199
.
34 7
34 7
.
475 189
475 189
.
87 7
87 7
.
198 182
198 182
.
83
23
8
.
173 207
173 207
.
59 7
59 7
.
800 198
800 198
.
12 7
12 7
.
523 191
523 191
.
08
24
8
.
498 215
498 215
.
85 8
85 8
.
125 206
125 206
.
38 7
38 7
.
848 199
848 199
.
34
25
8
.
823 224
823 224
.
10 8
10 8
.
450 214
450 214
.
63 8
63 8
.
173 207
173 207
.
60
26
9
.
148 232
148 232
.
36 8
36 8
.
775 222
775 222
.
89 8
89 8
.
498 215
498 215
.
85
27
8
.
823 224
823 224
.
10
28
9
.
148 232
148 232
.
36
Dimensions shown are Ā± 0
.
030"
Speciīæcations:
Center-to-Center Spacing:
.
325" (
.
825mm)
Wire Range:
No
.
22AWG to 14AWG
No. of Terminals:
1 thru 26 (28 without mounting holes)
Voltage Rating:
300V
Tightening Torque:
9 in
.
lb
.
Current Rating:
15 amps UL
(20 Amps with 12AWG & Lugs)
Housing:
Material
Polypropylene
Continuous Use
Temp
.
(UL Index)
105Ā°C (221Ā°F)
Flammability Rating
94V-0
Water Absorption
(24 hrs
.
% wt
.
gain)
.
03%
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www
.
curtisind
.
com
Speciīæcations subject to change.
Dimensions are shown for
reference purposes only
.
Single Row
10
BARRIER STYLE
Series 37000/38000
.
375" (3/8") 9
.
52mm Center-to-Center Spacing
Features:
ā¢
Complete line of .375ā centerline terminal block styles. Terminal
blocks come in surface mount, PC mount, panel mount,
and feed-thru styles with a wide variety of top and bottom
terminations available
ā¢
Compliant contact design virtually eliminates solder joint
fractures due to pin twist
ā¢
Standoffs are molded into blocks to prevent trapping solder flux
and to aid in the board cleaning procss
ā¢
Broad wire range. The 37000/38000 Series terminal blocks will
accommodate wire sizes up to 12AWG
ā¢
Full line of accessories complements the 37000/38000 Series
terminal blocks, offering greater design flexibility
ā¢
All Curtis terminal blocks for electronic applications are made
from self-extinguishing material rated 94V-0 by Underwriters
Laboratories, Inc
.
ā¢
Customized terminal blocks are available for special
application by consulting any authorized Curtis distributor,
Curtis representative, or by contacting the Curtis factory direct
Recognized under the Components Program of
Underwriters Laboratories, Inc. Standard 1059,
Guide No. XCFR2, File No. E62557.
Guide No. 22.2 No. 158, Report No. LR39186-1.
NOTE: Standard bend shown.
Contact factory for other bend dimensions.
S
ERIES
38000 V
ARIATIONS
38000 VARIATIONS 38000 V
1 ā Printed Circuit Pin
.20
(5,08)
.062 x .031
(1,57 x 0,78)
.25
(6,35)
.062 x .031
(1,57 x 0,78)
.55
(13,97)
.281
(7,14)
.062 x .031
(1,57 x 0,78)
.47
(1
1,93)
2 ā Turret Type Solder Terminal
.47
(1
1,93)
.100 x .031
(2,54 x 0,78)
.50
(12,70)
.100 x .031
(2,54 x 0,78)
.84
(21,33)
.25
(6,35)
.100 x .031
(2,54 x 0,78)
.47
(1
1,93)
3 ā .110" Quick Connect
.25
(6,35)
.1
10 x .031
(2,79 x 0,78)
.048
(1,22) Dia.
Hole
.062
(1,57)
.29
(7,36)
.1
10 x .031
(2,79 x 0,78)
.048
(1,22) Dia.
Hole
.062
(1,60)
.63
(16,0)
.41
(10,41)
.1
10 x .031
(2,79 x 0,78)
.63
(16,0)
.38
(9,65)
.187 x .031
(4,75 x 0,78)
.055
(1,40) Dia.
Hole
.125
(3,17)
.25
(6,35)
.187 x .031
(4,75 x 0,78)
.47
(1
1,93)
4 ā .187" Quick Connect
.062 x .031
(1,57 x 0,78)
.75
(19,05)
.062 x .031
(1,57 x 0,78)
.75
(19,05)
.42
(10,67)
.062 x .031
(1,57 x 0,78)
.75
(19,05)
.53
(13,50)
6 ā Wire Wrap/Printed Circuit Pin
.178
(4,52)
.250 x .031
(6,35 x 0,78)
.38
(9,65)
.070
(1,78) Dia.
Hole
5 ā .250" Quick Connect
.062 x .031
(1,57 x 0,78)
.09
(2,28)
.38
(9,65)
7 ā Wire
Wrap/Right Angle
Printed Circuit Pin
37000 TRI BARRIER
38000 OPEN BACK
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents
.
Single Row
11
BARRIER STYLE
.20
(5,08)
(5,08)
.062 x .031
(1,57 x 0,78)
1 ā Printed Circuit Pin
.47
(1
1,93)
.100 x .031
(2,54 x 0,78)
2 ā Turret Type Solder Terminal
.062
(1,57)
.1
10 x .031
(2,79 x 0,78)
.25
(6,35)
.048
(1,22) Dia.
Hole
3 ā .110" Quick
Connect
.125
(3,17)
.187 x .031
(4,75 x 0,78)
.38
(9,65)
.055
(1,40) Dia.
Hole
4 ā .187" Quick
Connect
.178
(4,52)
.250 x .031
(6,35 x 0,78)
.38
(9,65)
.070
(1,78) Dia.
Hole
5 ā .250" Quick
Connect
.062 x .031
(1,57 x 0,78)
.75
(19,05)
6 ā Wire
Wrap/Printed
Circuit Pin
.062 x .031
(1,57 x 0,78)
.38
(9,65)
.09
(2,28)
7 ā Wire
Wrap/Right Angle
Printed Circuit Pin
S
ERIES
37000 V
ARIATIONS
37000 VARIATIONS 37000 V
Speciīæcations:
Center-to-Center Spacing:
.
375"
(9
.
52mm)
Wire Range:
No
.
22AWG to No
.
12AWG
No. of Terminals:
1 thru 26 (28 positions
on surface mount without mounting
ends)
Voltage Rating:
300V
Tightening Torque:
Wire Binding Screw
9 in
.
-lb
.
Wire Clamp
9 in
.
-lb
.
Current Rating:
20 amps
Housing:
Material
Polypropylene
Continuous Use
Temp
.
(UL Index)
105Ā°C
Flammability Rating
94V-0
Water Absorption
(24 hrs
.
% wt
.
gain)
.
03%
Chemical Resistance
Excellent
Breakdown Voltage:
3,000V Typ
.
Terminal - Ground
4,700 Typ
.
Terminals:
Brass, Tin-plated
Series 37000 and 38000
With Mounting Ends
Without
Mounting
Ends
Number
of
Terminals
Dimensions
A Ā± .031 Overall
Dimensions (O.D.)
B Ā± .031 Mounting
Dimensions (M.D.)
C Ā± .031 Less
Mounting Ends
A Ā± .031 Less
Mounting Ends
Inches
Metric
(mm)
Inches
Metric
(mm)
Inches
Metric
(mm)
Inches
Metric
(mm)
1
1
.
200 30
200 30
.
48
.
750 19
750 19
.
05
.
450 11
450 11
.
43 āā āā
43 āā āā
43 āā āā
2
1
.
575 40
575 40
.
01 1
01 1
.
125 28
125 28
.
58
.
825 20
825 20
.
96
.
825 20
825 20
.
96
3
1
.
950 49
950 49
.
53 1
53 1
.
500 38
500 38
.
11
11
.
200 30
200 30
.
48 1
48 1
.
200 30
200 30
.
48
4
2
.
325 59
325 59
.
06 1
06 1
.
875 47
875 47
.
63 1
63 1
.
575 40
575 40
.
01 1
01 1
.
575 40
575 40
.
01
5
2
.
700 68
700 68
.
58 2
58 2
.
250 57
250 57
.
15 1
15 1
.
950 49
950 49
.
53 1
53 1
.
950 49
950 49
.
53
6
3
.
075 78
075 78
.
11 2
11 2
.
625 66
625 66
.
68 2
68 2
.
325 59
325 59
.
06 2
06 2
.
325 59
325 59
.
06
7
3
.
450 87
450 87
.
63 3
63 3
.
000 76
000 76
.
22
22
.
700 68
700 68
.
58 2
58 2
.
700 68
700 68
.
58
8
3
.
825 97
825 97
.
16 3
16 3
.
375 85
375 85
.
73 3
73 3
.
075 78
075 78
.
11 3
11 3
.
075 78
075 78
.
11
9
4
.
200 106
200 106
.
68 3
68 3
.
750 95
750 95
.
25 3
25 3
.
450 87
450 87
.
63 3
63 3
.
450 87
450 87
.
63
10
4
.
575 116
575 116
.
21 4
21 4
.
125 104
125 104
.
78 3
78 3
.
825 97
825 97
.
16 3
16 3
.
825 97
825 97
.
16
11
4
.
950 125
950 125
.
73 4
73 4
.
500 114
500 114
.
34
34
.
200 106
200 106
.
68 4
68 4
.
200 106
200 106
.
68
12
5
.
325 135
325 135
.
26 4
26 4
.
875 123
875 123
.
83 4
83 4
.
575 116
575 116
.
21 4
21 4
.
575 116
575 116
.
21
13
5
.
700 144
700 144
.
78 5
78 5
.
250 133
250 133
.
35 4
35 4
.
950 125
950 125
.
73
4
.
950 125
950 125
.
73
14
6
.
075 154
075 154
.
31 5
31 5
.
625 142
625 142
.
88 5
88 5
.
625 142
625 142
.
86 5
86 5
.
325 135
325 135
.
26
15
6
.
450 163
450 163
.
83 6
83 6
.
000 152
000 152
.
45
45
.
700 144
700 144
.
78 5
78 5
.
700 144
700 144
.
78
16
6
.
825 173
825 173
.
36 6
36 6
.
375 161
375 161
.
93 6
93 6
.
075 154
075 154
.
31 6
31 6
.
075 154
075 154
.
31
17
7
.
200 182
200 182
.
88 6
88 6
.
750 171
750 171
.
45 6
45 6
.
450 163
450 163
.
83 6
83 6
.
450 163
450 163
.
83
18
7
.
575 192
575 192
.
41 7
41 7
.
125 180
125 180
.
98 6
98 6
.
825 173
825 173
.
36 6
36 6
.
825 173
825 173
.
36
19
7
.
950 201
950 201
.
93 7
93 7
.
500 190
500 190
.
57
57
.
200 182
200 182
.
88 7
88 7
.
200 182
200 182
.
88
20
8
.
325 211
325 211
.
48 7
48 7
.
875 200
875 200
.
03 7
03 7
.
575 192
575 192
.
41 7
41 7
.
575 192
575 192
.
41
21
8
.
700 220
700 220
.
98 8
98 8
.
250 209
250 209
.
55 7
55 7
.
950 201
950 201
.
93 7
93 7
.
950 201
950 201
.
93
22
9
.
075 230
075 230
.
51 8
51 8
.
625 219
625 219
.
08 8
08 8
.
325 211
325 211
.
46 8
46 8
.
325 211
325 211
.
46
23
9
.
450 240
450 240
.
03 9
03 9
.
000 228
000 228
.
68
68
.
700 220
700 220
.
98 8
98 8
.
700 220
700 220
.
98
24
9
.
825 249
825 249
.
56 9
56 9
.
375 238
375 238
.
13 9
13 9
.
075 230
075 230
.
51 9
51 9
.
075 230
075 230
.
51
25
10
.
200 259
200 259
.
08 9
08 9
.
750 247
750 247
.
65 9
65 9
.
450 240
450 240
.
03 9
03 9
.
450 240
450 240
.
03
26
10
.
575 268
575 268
.
61
10
.
125 257
125 257
.
18 9
18 9
.
825 249
825 249
.
56 9
56 9
.
825 249
825 249
.
56
27
10
.
200 259
200 259
.
08
28
10
.
575 268
575 268
.
61
Dimensions shown are Ā± 0
.
030"
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www
.
curtisind
.
com
Speciīæcations subject to change.
Dimensions are shown for
reference purposes only
.
Single Row
12
BARRIER STYLE
INSERT OR BOTTOM
TERMINATION DESIGN
]
0 =
Surface Mount, No Bottom Termination
1 =
Printed Circuit Pin
2 =
Turret Type Solder Terminal
3 =
Quick Connect
.
110"
4 =
Quick Connect
.
187"
5 =
Quick Connect
.
250"
6 =
Wire Wrap Pin
7 =
Right Angle Printed Circuit
[
SPECIALS OR
OPTIONAL DESIGNS
0
=
None
A-Z
=
Custom Conīæguration
[
NUMBER OF POSITIONS
1 thru 26, Available in One to Twenty-
Six Positions (28 Surface Mounts
without Mounting Ends)
[
HARDWARE OR TOP
TERMINATION DESIGN
0 =
Nickel Plated Steel Screw, Standard
1 =
Wire Clamp Screws
2 =
Nickel Plated Brass Screws
3 =
Stainless Steel Screws
5 =
Without Screws
6 =
Quick Connects, Screw Type*
8 =
Captivated Screw
MOLDING DESIGN
]
0 =
Surface Mount w/ Mounting Ends
1 =
Surface Mount w/o Mounting Ends
How to Order
T37 X X X XX X
.375
(9,52)
.375
(9,52)
.62
(15,74)
.190
(4,82) Dia.
Mounting
Holes (2)
āAā Overall Dimension
āBā Mounting Dimension
āCā Less Mounting Feet (Ref.)
.12
(3,00) 6-32 x
1/4 Lg Bd Hd
Mach.
Screw
6-32 x
5/16 Lg
Sems Wire
Clamp
.62
(15,74)
āAā Less Mounting Feet (Ref.)
.375
(9,52)
.45
(11,45)
.312
(7,92)
.48
(12,19)
.75
(19,05)
.036
(0,91)
Series 37000 Surface Mount
without Mounting Ends
Series 37000
Surface Mount
with
Mounting
Ends
PC BOARD DRILLING DIMENSIONS
Long
Fe
ed
Thr
u ā P
anel Hole Dia.
= .281 (7,13)
Shor
t F
eed
Thr
u ā P
anel Hole Dia.
= .302 (7,67)
Mounting Dimensions
.172 (4,36) Dia.
2 Places
.375
(9,52)
Dia.
RECOMMENDED PANEL CUTOUT DIMENSIONS
.
375
Ty
p.
(9,55)
2-1
1
Te
rminals
.079 Dia. (No. 47 Drill)
12
T
erminals and Over
Terminals and OverT
.093 Dia. (No. 42 Drill)
Series 37000/38000
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents
.
Single Row
13
BARRIER STYLE
INSERT OR BOTTOM
TERMINATION DESIGN
]
0 =
Surface Mount, No Bottom Termination
1 =
Printed Circuit Pin
2 =
Turret Type Solder Terminal
3 =
Quick Connect
.
110"
4 =
Quick Connect
.
187"
5 =
Quick Connect
.
250"
6 =
Wire Wrap Pin
7 =
Right Angle Printed Circuit
[
SPECIALS OR
OPTIONAL DESIGNS
0
=
None
A-Z
=
Custom Conīæguration
[
NUMBER OF POSITIONS
1 thru 26, Available in One to Twenty-
Six Positions (28 Surface Mounts
without Mounting Ends)
[
HARDWARE OR TOP
TERMINATION DESIGN
0 =
Nickel Plated Steel Screw, Standard
1 =
Wire Clamp Screws
2 =
Nickel Plated Brass Screws
3 =
Stainless Steel Screws
5 =
Without Screws
6 =
Quick Connects, Screw Type*
8 =
Captivated Screw
MOLDING DESIGN
]
0 =
Surface Mount w/ Mounting Ends
1 =
Surface Mount w/o Mounting Ends
2 =
Insulated Feed Thru
.
250 Diameter
w/ Mounting Ends
3 =
Insulated Feed Thru
.
250 Diameter
w/o Mounting Ends
4 =
Insulated Feed Thru
.
281 Diameter
w/ Mounting Ends
5 =
Insulated Feed Thru
.
281 Diameter
w/o Mounting Ends
How to Order
T38 X X X XX X
.312
(7,92)
.75
(19,05)
.45
(11,43)
.48
(12,19)
.036
(0,91)
.312
(7,92)
.75
(19,05)
.45
(11,43)
.48
(12,19) .22
(5,58)
.281
(7,13) Dia.
Series 38000 Short Feed-Thru
.312
(7,92)
.75
(19,05)
.45
(11,43)
.48
(12,19)
.34
(8,63)
.250
(6,35) Dia.
Series 38000 Long Feed-Thru
.375
(9,52)
.375
(9,52)
.62
(15,74)
.190
(4,82) Dia.
Mounting
Holes (2)
āAā Overall Dimension
āBā Mounting Dimension
āCā Less Mounting Feet (Ref.)
Series 38000 Surface Mount
without Mounting Ends
Series 38000 Base Mount
RECOMMENDED PANEL CUTOUT DIMENSIONS
Mounting Dimensions
CUT
OUT
W
.203
(5,15)
.225
(5,71)
.
625
(15,87)
SURF
A
SURFASURF
CE MOUNT STYLES
.187 (4,75)
T
ab
Tab T
W = .45 (11,34)
.250 (6,35)
Ta
b
.110 (2,79) QC
Wire
Wrap
W = .38 (9,65)
Solder
Ta
b
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www.curtisind.com Speciīæcations subject to change.
Dimensions are shown for
reference purposes only.
Single Row
14
BARRIER STYLE
.375
(9,52)
9
3.375
(85,72)
10 Poles Only
.150
(3,81)
.250
(6,35) .265
(6,73)
.562
(14,27)
.875
(22,22)
O . D .
3.625
(92,07)
(10 Poles Only)
.187
(4,75)
.375
(9,52)
.616
(15,6)
.250
(6,35)
.308
(7,82)
.125
(3,17)
.150 (3,81)
Dia. Hole
2-Plcs .035 R
(,89)
.070
(1,79)
.016
(,40)
.035
(,89)
.316
(8,02)
.016
(,40)
2-Plcs
Series 37000 Accessories Series 37000/38000 Accessories
TERMINAL BLOCK JUMPERSQUICK-CONNECT TERMINALS .020 X .187
.745
(18,92)
Ref. .156
(3,96) .156
(3,96)
.445
(11,30)
Ref.)
.156
(3,96)
.645
(16,38)
Ref.)
Part No.
808273200
TB73
Part No.
808272200
TB72
Part No.
808271200
TB71
.745
(18,92)
Ref. .156
(3,96) .156
(3,96)
.445
(11,30)
Ref.)
.156
(3,96)
.645
(16,38)
Ref.)
Part No.
808273200
TB73
Part No.
808272200
TB72
Part No.
808271200
TB71
MARKING STRIPS
W/Mounting Holds
Part No. 278A10
1 thru 26
W/O Mounting Holes
Part No. 278A36
1 thru 26
Pre-Punched
Black Fiber
Series 37000/38000
.375
(9,52)
9
3.375
(85,72)
10 Poles Only
.150
(3,81)
.250
(6,35) .265
(6,73)
.562
(14,27)
.875
(22,22)
O . D .
3.625
(92,07)
(10 Poles Only)
.187
(4,75)
.375
(9,52)
.616
(15,6)
.250
(6,35)
.308
(7,82)
.125
(3,17)
.150 (3,81)
Dia. Hole
2-Plcs .035 R
(,89)
.070
(1,79)
.016
(,40)
.035
(,89)
.316
(8,02)
.016
(,40)
2-Plcs
.745
(18,92)
Ref. .156
(3,96) .156
(3,96)
.445
(11,30)
Ref.)
.156
(3,96)
.645
(16,38)
Ref.)
Part No.
808273200
TB73
Part No.
808272200
TB72
Part No.
808271200
TB71
TB73
TB72
TB71
.188
(4,77)
.312
(7,92)
Dia. Hole
.906
(23,01)
.562
(14,27)
.274 (9,50)
.376 (9,55)
Part No. 068260100
278A11 2 to 10 poles
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
Single Row
15
BARRIER STYLE
Series 38000 Accessories
.938
(23,82)
Part No. 278B27 ā
1 thru 26
.010 Ref.
(0.254)
.450 Ref.
(11,43) .605 to .645
(15,36) to (16,38)
.448
(11,37)
.428
(10,85)
Part No. TN-380
For Short
Feed Through
.065
(1,65)
.035
(0,88)
Part No.
TN-375
For Long
Feed
Through
QUICK-CONNECT TERMINALS .020 x .187"
.881
(22,37)
Ref. .250
(6,35)
Part No. TB54 Part No. TB55
Part No. TB52
Part No. TB51
Part No. TB56
Part No. TB53
.250
(6,35)
.513
(13,03)
Ref.)
.250
(6,35)
.500
(12,70)
.545
(13,84)
Ref.)
1.033
(26,23)
Ref.)
.250
(6,35)
.758
(19,25)
Ref.)
45Ā°
.530
(13,46) .265
(6,73)
1.264
(32,10) .125
(3,17)
.031
(0,78)
.632
(16,05)
.169 (4,29) Dia. Hole
.300
(7,62)
.150
(3,81)
.187
(4,75)
.370
(9,39)
.169 (4,29) Dia.
Holes (2)
.881
(22,37)
Ref. .250
(6,35)
Part No. TB54 Part No. TB55
Part No. TB52
Part No. TB51
Part No. TB56
Part No. TB53
.250
(6,35)
.513
(13,03)
Ref.)
.250
(6,35)
.500
(12,70)
.545
(13,84)
Ref.)
1.033
(26,23)
Ref.)
.250
(6,35)
.758
(19,25)
Ref.)
45Ā°
.530
(13,46) .265
(6,73)
1.264
(32,10) .125
(3,17)
.031
(0,78)
.632
(16,05)
.169 (4,29) Dia. Hole
.300
(7,62)
.150
(3,81)
.187
(4,75)
.370
(9,39)
.169 (4,29) Dia.
Holes (2)
.881
(22,37)
Ref. .250
(6,35)
Part No. TB54 Part No. TB55
Part No. TB52
Part No. TB51
Part No. TB56
Part No. TB53
.250
(6,35)
.513
(13,03)
Ref.)
.250
(6,35)
.500
(12,70)
.545
(13,84)
Ref.)
1.033
(26,23)
Ref.)
.250
(6,35)
.758
(19,25)
Ref.)
45Ā°
.530
(13,46) .265
(6,73)
1.264
(32,10) .125
(3,17)
.031
(0,78)
.632
(16,05)
.169 (4,29) Dia. Hole
.300
(7,62)
.150
(3,81)
.187
(4,75)
.370
(9,39)
.169 (4,29) Dia.
Holes (2)
.881
(22,37)
Ref. .250
(6,35)
Part No. TB54 Part No. TB55
Part No. TB52
Part No. TB51
Part No. TB56
Part No. TB53
.250
(6,35)
.513
(13,03)
Ref.)
.250
(6,35)
.500
(12,70)
.545
(13,84)
Ref.)
1.033
(26,23)
Ref.)
.250
(6,35)
.758
(19,25)
Ref.)
45Ā°
.530
(13,46) .265
(6,73)
1.264
(32,10) .125
(3,17)
.031
(0,78)
.632
(16,05)
.169 (4,29) Dia. Hole
.300
(7,62)
.150
(3,81)
.187
(4,75)
.370
(9,39)
.169 (4,29) Dia.
Holes (2)
.881
(22,37)
Ref. .250
(6,35)
Part No. TB54 Part No. TB55
Part No. TB52
Part No. TB51
Part No. TB56
Part No. TB53
.250
(6,35)
.513
(13,03)
Ref.)
.250
(6,35)
.500
(12,70)
.545
(13,84)
Ref.)
1.033
(26,23)
Ref.)
.250
(6,35)
.758
(19,25)
Ref.)
45Ā°
.530
(13,46) .265
(6,73)
1.264
(32,10) .125
(3,17)
.031
(0,78)
.632
(16,05)
.169 (4,29) Dia. Hole
.300
(7,62)
.150
(3,81)
.187
(4,75)
.370
(9,39)
.169 (4,29) Dia.
Holes (2)
.881
(22,37)
Ref. .250
(6,35)
Part No. TB54 Part No. TB55
Part No. TB52
Part No. TB51
Part No. TB56
Part No. TB53
.250
(6,35)
.513
(13,03)
Ref.)
.250
(6,35)
.500
(12,70)
.545
(13,84)
Ref.)
1.033
(26,23)
Ref.)
.250
(6,35)
.758
(19,25)
Ref.)
45Ā°
.530
(13,46) .265
(6,73)
1.264
(32,10) .125
(3,17)
.031
(0,78)
.632
(16,05)
.169 (4,29) Dia. Hole
.300
(7,62)
.150
(3,81)
.187
(4,75)
.370
(9,39)
.169 (4,29) Dia.
Holes (2)
TINNERMAN NUTS
COVERS
TB53
TB52
TB51
TB54
TB55
TB56
.010 Ref.
(0.254)
.450 Ref.
(11,43) .605 to .645
(15,36) to (16,38)
.448
(11,37)
.428
(10,85)
Part No. TN-380
For Short
Feed Through
.065
(1,65)
.035
(0,88)
Part No.
TN-375
For Long
Feed
Through
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www
.
curtisind
.
com
Speciīæcations subject to change.
Dimensions are shown for
reference purposes only
.
Single Row
16
BARRIER STYLE
S
ERIES
CB/CFT V
ARIATIONS
CB/CFT VARIATIONS CB/CFT V
Series CB/CFT
.
375" (7/8") 9
.
52mm Center-to-Center Spacing
Features:
ā¢
Compact Barrier-Type Design
ā Especially suited for
electronic and control feed-thru applications where space
saving is required
ā¢
Fully Insulated
Feed-Thru, Disconnect, Printed Circuit or
Surface Connection
ā One thru 26 terminals on
.
375" center-
to-center spacing
ā¢
Improved High
Barrier-Type Design
ā Meets industrial
control clearance and creepage requirements set by UL
.
Rated
20A up to 600V
ā¢
Suitable for High Moisture and Dust Environments
ā
Blocks are made of break resistance, high-impact black
thermoplastic
ā¢
Solid Construction
ā Terminals are molded in place with
precision screw machined brass inserts which will not twist
.
Virtually eliminating broken solder joints while providing a full
mechanical thread system
ā¢
Broad Wire Rage
ā No
.
6-32 external terminal screw UL
recognized for No
.
22AWG to No
.
12AWG
ā¢
Recognition and Listing
ā UL recognized and CSA certified
Recognized under the Components Program of
Underwriters Laboratories, Inc. Standard 1059,
Guide No. XCFR2, File No. E62557.
Guide No. 22.2 No. 158, Report No. LR39186-1.
Complies with IEC 947-7-1
.090
.090
(2,29)
CBDR
right angle
printed
circuit
disconnect
.266
(6,76)
.076 Dia.
(1,93)
.120 Dia.
(3,05)
CBFT
CBFT
turret-type
turret-type
solder pin
solder pin
.744
(18,89)
.344
(8,74)
.062
(16,0)
.20
(5,08)
.63
(16,0)
CBP
.062" dia.
printed
circuit pin
.072
(18,3)
.102
(2,60)
.252
(6,40)
.63
(16,0)
.20
(5,08)
1.09
(27,7)
.344
(8,74)
(8,74)
.344
(8,74)
CFT
turret-type
turret-type
solder pin
solder pin
.1
0
6
.1
10
.252
.252
(6,40)
Dia.
CFTD
CFTD
printed
circuit
disconnect
.252
.252
(6,40)
Dia.
.375
(5,53)
CFTQ
CFTQ
.250"
QC tab
terminal
.062
(15,7)
.20
(5,08)
CFTP
CFTP
.062" dia.
.062" dia.
printed
circuit pin
circuit pin
NOTE: Consult factory for minimums
CFTD is normally supplied
with standard pin installed.
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
Single Row
17
BARRIER STYLE
Speciīæcations:
Center-to-Center Spacing: .375" (9.52mm)
Wire Range: No. 22AWG to No. 12AWG
No. of Terminals: 1 thru 26
Voltage Rating: CSA ā 300V
Screw Terminals:
UL ā 600V ā Limited Energy Devices
UL ā 300V ā General Industrial
Quick Connects:
UL ā 125V ā General Appliance
Tightening Torque:
Wire Binding Screw 12 in.-lb.
Wire Clamps 20 in.-lb.
Current Rating: 20 amps
Housing:
Material Thermoplastic Polyester
Continuous Use
Temp. (UL Index) 140Ā°C (284Ā°F)
Flammability Rating 94V-0
Water Absorption
(24 hrs. % wt. gain) .08%
Chemical Resistance Excellent in most environments
Breakdown Voltage:
Terminal - Terminal 7,000V Typ.
Terminal - Ground 6,000V Typ.
Terminals: Solid Brass
Solder style terminals are plated with high-purity tin for
optimum solderability
Contact Resistance: .002 Ohm Typ. ā CFTD
INTERNAL TERMINAL DESIGNATIONS
CBP printed circuit board design with .062" diameter
tin-plated brass pin
CBFT tin-plated brass turret-type solder pin
CFT tin-plated brass turret-type solder pin
CFTP printed circuit board design with .062" diameter
tin-plated brass pin
CFTQ .250" quick connect tab terminal
CFTD disconnect design with factory installed pin
terminals for printed circuit mounting
CBDR right angle disconnect design
EXTERNAL TERMINAL DESIGNATIONS
CBP, CBFT, CFT, screw terminal with No. 6-32 plated
CFTP, CFTD steel* screw accepting wire up to
CBDR No. 12AWG
CBPW, CFTW, 6-32 combo head screw with
CBFTW, CFTPW, captivated traveling wire clamp
CFTQW, CFTDW,
CBDRW
* Other materials available ā contact factory or your local
representative for additional information.
Dimensions shown are Ā± 0.030"
Series CB/CFT With
Mounting Ends
Without
Mounting
Ends
Number
of
Terminals
Dimensions
A Ā± .031 Overall
Dimensions (O.D.)
B Ā± .031 Mounting
Dimensions
(M.D.)
C Ā± .031
Less Mounting
Positions
Inches Metric
(mm) Inches Metric
(mm) Inches Metric
(mm)
1.750 19.05 1.062 26.98 .437 11.11
21.125 28.57 1.437 36.51 .812 20.63
31.500 38.10 1.812 46.03 1.187 30.16
41.875 47.62 2.187 55.56 1.562 39.68
52.250 57.15 2.562 65.08 1.937 49.21
62.625 66.67 2.937 74.61 2.312 58.73
73.000 76.20 3.312 84.13 2.687 68.26
83.375 85.72 3.687 93.66 3.062 77.78
93.750 95.25 4.062 103.18 3.437 87.31
10 4.125 104.77 4.437 112.71 3.812 96.83
11 4.500 114.30 4.812 122.23 4.187 106.36
12 4.875 123.82 5.187 131.76 4.562 115.88
13 5.250 133.35 5.562 141.28 4.937 125.41
14 5.625 142.87 5.937 150.81 5.312 134.93
15 6.000 152.40 6.312 160.33 5.687 144.46
16 6.375 161.92 6.687 169.86 6.062 153.98
17 6.750 171.45 7.062 179.38 6.437 163.51
18 7.125 180.97 7.437 188.91 6.812 173.03
19 7.500 190.50 7.812 198.43 7.187 182.56
20 7.875 200.02 8.187 207.96 7.562 192.08
21 8.250 209.55 8.562 217.48 7.937 201.61
22 8.625 219.07 8.937 227.01 8.312 211.13
23 9.000 228.60 9.312 236.53 8.687 220.66
24 9.375 238.12 9.687 246.06 9.062 230.18
25 9.750 247.65 10.062 255.58 9.437 239.71
26 10.125 257.17 10.437 265.11 9.812 249.23
.144
(3,65)
.500
(12,7)
.312
(7,92)
.375
(9,52)
.190 Dia. Mtfg. Holes (2)
(4,82)
āBā M.D.
āCā Less End Mountings
āAā O.D.
Series CB/CFT Dimensions
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www
.
curtisind
.
com
Speciīæcations subject to change.
Dimensions are shown for
reference purposes only
.
Single Row
18
BARRIER STYLE
How to Order
CFT Series terminal blocks are ordered by listing designation
followed by the number of poles required for the application
.
Example: Type CFT 10-pole block becomes stock number
CFT-10
.
Suffixes are used as follows:
W
denotes model with wire clamp replacing external
screw terminal
C
denotes model less mounting positions
To specify quick-connect terminals, simply add the style
number required
.
May be purchased factory-assembled or as customer-
installed accessory
.
The CFT-10 described above with wire clamp less mounting
positions thus converts to sock number CFTWC-10
.
T
ERMINAL
B
LOCK
J
UMPERS
CB/CFT ā Jumper is constructed of plated brass
.
āRooster
combā design permits connections of two to 10 poles
.
To order, specify; Part No
.
278-A11 (plus no
.
of poles)
Example: 278-A11-10, 10 Pole Jumper
W
IRE
C
LAMP
CB/CFT ā Wire clamp captivated to No
.
6-32 screw eliminates
need for lugs
.
Accepts No
.
14AWG wire
.
Part No
.
58523700
Terminal blocks are normally supplied with No
.
6-32 combo
head screws
.
Other styles and materials on special order
.
.375
Ty
p.
2-1
1
Te
rminals
Ć.079 (No. 47 Drill)
12
T
erminals and Over
Terminals and OverT
Ć.093 (No. 42 Drill)
PC BOARD DRILLING DIMENSIONS
Series CB/CFT Accessories
MARKING STRIPS
CB/CFT ā Pre-punched black īæber . . . mounts under block.
May be imprinted to customer speciīæcations.
To order, specify: Part No
.
278A10-1 thru 26 (with mounting
hole); Part No
.
278A36-1 thru 26 (less mounting hole)
.
COVERS
CB/CFT ā Rigid
.
030" thick self-extinguishing vinyl
.
Black
matte-īænished on both sides. May double as marking strip
when imprinted with white ink
.
Complete with spring clips for
attaching to mounting positions
.
Part No
.
278B27-1 thru 26 terminals
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
Single Row
19
BARRIER STYLE
QUICK-CONNECT
TERMINALS
CB/CFT ā Available with .187"
x .020" quick-connect tabs of
tin-plated brass, held in place
by terminal screws. Six styles
. . . one to six terminations per
pole. Factory-assembled or
customer installed. Last digit
of part number corresponds to
previous style numbers.
TINNERMAN NUT
CFT ā for speed mounting of
terminal blocks less mounting
position.
Part No. TN-375.
.881
(22,37)
Ref. .250
(6,35)
Part No. TB54 Part No. TB55
Part No. TB52
Part No. TB51
Part No. TB56
Part No. TB53
.250
(6,35)
.513
(13,03)
Ref.)
.250
(6,35)
.500
(12,70)
.545
(13,84)
Ref.)
1.033
(26,23)
Ref.)
.250
(6,35)
.758
(19,25)
Ref.)
45Ā°
.530
(13,46) .265
(6,73)
1.264
(32,10) .125
(3,17)
.031
(0,78)
.632
(16,05)
.169 (4,29) Dia. Hole
.300
(7,62)
.150
(3,81)
.187
(4,75)
.370
(9,39)
.169 (4,29) Dia.
Holes (2)
.881
(22,37)
Ref. .250
(6,35)
Part No. TB54 Part No. TB55
Part No. TB52
Part No. TB51
Part No. TB56
Part No. TB53
.250
(6,35)
.513
(13,03)
Ref.)
.250
(6,35)
.500
(12,70)
.545
(13,84)
Ref.)
1.033
(26,23)
Ref.)
.250
(6,35)
.758
(19,25)
Ref.)
45Ā°
.530
(13,46) .265
(6,73)
1.264
(32,10) .125
(3,17)
.031
(0,78)
.632
(16,05)
.169 (4,29) Dia. Hole
.300
(7,62)
.150
(3,81)
.187
(4,75)
.370
(9,39)
.169 (4,29) Dia.
Holes (2)
.881
(22,37)
Ref. .250
(6,35)
Part No. TB54 Part No. TB55
Part No. TB52
Part No. TB51
Part No. TB56
Part No. TB53
.250
(6,35)
.513
(13,03)
Ref.)
.250
(6,35)
.500
(12,70)
.545
(13,84)
Ref.)
1.033
(26,23)
Ref.)
.250
(6,35)
.758
(19,25)
Ref.)
45Ā°
.530
(13,46) .265
(6,73)
1.264
(32,10) .125
(3,17)
.031
(0,78)
.632
(16,05)
.169 (4,29) Dia. Hole
.300
(7,62)
.150
(3,81)
.187
(4,75)
.370
(9,39)
.169 (4,29) Dia.
Holes (2)
.881
(22,37)
Ref. .250
(6,35)
Part No. TB54 Part No. TB55
Part No. TB52
Part No. TB51
Part No. TB56
Part No. TB53
.250
(6,35)
.513
(13,03)
Ref.)
.250
(6,35)
.500
(12,70)
.545
(13,84)
Ref.)
1.033
(26,23)
Ref.)
.250
(6,35)
.758
(19,25)
Ref.)
45Ā°
.530
(13,46) .265
(6,73)
1.264
(32,10) .125
(3,17)
.031
(0,78)
.632
(16,05)
.169 (4,29) Dia. Hole
.300
(7,62)
.150
(3,81)
.187
(4,75)
.370
(9,39)
.169 (4,29) Dia.
Holes (2)
.881
(22,37)
Ref. .250
(6,35)
Part No. TB54 Part No. TB55
Part No. TB52
Part No. TB51
Part No. TB56
Part No. TB53
.250
(6,35)
.513
(13,03)
Ref.)
.250
(6,35)
.500
(12,70)
.545
(13,84)
Ref.)
1.033
(26,23)
Ref.)
.250
(6,35)
.758
(19,25)
Ref.)
45Ā°
.530
(13,46) .265
(6,73)
1.264
(32,10) .125
(3,17)
.031
(0,78)
.632
(16,05)
.169 (4,29) Dia. Hole
.300
(7,62)
.150
(3,81)
.187
(4,75)
.370
(9,39)
.169 (4,29) Dia.
Holes (2)
.881
(22,37)
Ref. .250
(6,35)
Part No. TB54 Part No. TB55
Part No. TB52
Part No. TB51
Part No. TB56
Part No. TB53
.250
(6,35)
.513
(13,03)
Ref.)
.250
(6,35)
.500
(12,70)
.545
(13,84)
Ref.)
1.033
(26,23)
Ref.)
.250
(6,35)
.758
(19,25)
Ref.)
45Ā°
.530
(13,46) .265
(6,73)
1.264
(32,10) .125
(3,17)
.031
(0,78)
.632
(16,05)
.169 (4,29) Dia. Hole
.300
(7,62)
.150
(3,81)
.187
(4,75)
.370
(9,39)
.169 (4,29) Dia.
Holes (2)
TB53
TB52
TB51
TB54
TB55
TB56
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www
.
curtisind
.
com
Speciīæcations subject to change.
Dimensions are shown for
reference purposes only
.
Single Row
20
BARRIER STYLE
Series 43000
.
4375" (11
.
11mm) Center-to-Center Spacing
Series 43000 Variations
0 ā Flush
Mount
1 ā Printed
Circuit Pin
2 ā Turret Type
Solder Terminal
3 ā Quick
Connect .110ā
.15
(3,81)
.06 x .031
(1,57 x 0,78)
PC
Te
r
minal
.44
(11,18)
.100 x .03
1
(2,54 x 0,78)
PC
Te
r
minal
.75
Ty
p.
.75
Ty
p.
.23
(5,84)
.110 x .031
(2,79 x 0,78)
QC
Te
r
minal
4 ā Quick
Connect .187ā
5 ā Quick
Connect .250ā
6 ā Wire
Wrap Pin
7 ā Right Angle
Printed Circuit Pin
.46
(11,68)
.187 x .031
(4,75 x 0,78)
QC
Te
r
minal
.72
(18,29)
.062 x .03
1
(1,57 x 0,78)
Wire
Wrap
Te
r
minal
.062 x .031
Right Angle
Te
r
minal
.38
(9,65)
.062
(1,57)
.09
(2,28)
.34
(8,64)
.250 x .03
1
(6,35 x 0.78)
QC
Te
r
minal
2 ā Turret Type
Solder Terminal
3 ā Quick
Connect .110ā
6 ā Wire Wrap Pin
(extended pc pin)
1 ā Printed
Circuit Pin
.55
(13,97)
.21
(5,34)
.062 x .031
(1,57 x 0.78)
PC
Te
r
minal
.85
(21,59)
(21,59)
.51
(12,95)
.100 x .031
(2,54 x 0.78)
T
urret
Turret T
Te
r
minal
.65
(16,51)
.31
(7,87
)
.110 x .031
(2,79 x 0.78)
Quic
k Connect
.75
(19,05)
.41
(10,41)
.062 x .031
(1,57 x 0.78)
Wire
Wrap
Te
r
minal
Features:
ā¢
Cost-competitive line of .4375" (11.11mm) centerline
terminal blocks provides design engineers with multitude
of selection choices: base mount and feed thru styles with
P
.
C
.
pin, turret, quick connect, wire wrap and right angle
.
Available in up to 28 positions
.
ā¢
Rated up to 30A, 600V
ā¢
Accepts very broad wire range from 22AWG to 12 AWG.
Variety to top terminations including 6-32 and 8-32 screws,
quick connects, wire clamps, jumpers, and covers.
ā¢
Unique Curtis contact design helps eliminate fracturing of
solder joint due to pin twist.
ā¢
Plated brass inserts are standard on all Series 43000
terminal blocks
.
Standoffs molded into the blocks inhibit the
trapping of solder flux ā makes it easier to clean boards
.
ā¢
All terminal blocks for electronic use are made from highly
durable, self-extinguishing polypropylene material rated 94
V-0 by Underwriters Laboratories, Inc
.
ā¢
Custom built terminal blocks for special applications are
available
.
Contact any authorized Curtis distributor or
representative, or call the factory direct
.
Recognized under the Components Program of
Underwriters Laboratories, Inc. Standard 1059,
Guide No. XCFR2, File No. E62557.
Guide No. 22.2 No. 158, Report No. LR39186-1.
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
Single Row
21
BARRIER STYLE
Speciīæcations:
Center-to-Center Spacing: .4375" (11.11mm)
Wire Range: No. 22AWG to 12AWG
No. of Terminals: 1 thru 26 (28 without mounting
holes)
Voltage Rating: 600V
Tightening Torque: 9 in. lb.
Current Rating: 20 amps UL
(30 Amps with 10AWG & Lugs)
Housing:
Material Polypropylene
Continuous Use
Temp. (UL Index) 105Ā°C (221Ā°F)
Flammability Rating 94V-0
Water Absorption
(24 hrs. % wt. gain) .03%
Breakdown Voltage:
Terminal - Terminal 3000V
Terminal - Ground 3000V
Terminals: Brass - Tin Plated
Series 43000 With
Mounting Ends
Without
Mounting Ends
Number
of
Terminals
Dimensions
A Ā± .031 Overall
Dimensions (O.D.)
B Ā± .031 Mounting
Dimensions
(M.D.)
C Ā± .031
Less Mounting
Positions
Inches Metric
(mm) Inches Metric
(mm) Inches Metric
(mm)
11.375 34.93 .875 22.23 .500 12.70
21.813 46.05 1.313 33.35 .938 23.83
32.250 57.15 1.750 44.45 1.375 34.93
42.688 68.28 2.188 55.58 1.813 46.05
53.125 79.38 2.625 66.68 2.250 57.15
63.563 90.50 3.063 77.80 2.688 68.28
74.000 101.60 3.500 88.90 3.125 79.38
84.438 112.73 3.938 100.03 3.563 90.50
94.875 123.83 4.375 111.13 4.000 101.60
10 5.313 134.95 4.813 122.25 4.438 112.73
11 5.750 146.05 5.250 133.35 4.875 123.83
12 6.188 157.18 5.688 144.48 5.313 134.95
13 6.625 168.28 6.125 155.58 5.750 146.05
14 7.063 179.40 6.563 166.70 6.188 157.18
15 7.500 190.50 7.000 177.80 6.625 168.28
16 7.938 201.63 7.438 188.93 7.063 179.40
17 8.375 212.73 7.875 200.03 7.500 190.50
18 8.813 223.85 8.313 211.15 7.938 201.63
19 9.250 235.00 8.750 222.25 8.375 212.73
20 9.688 246.08 9.188 233.38 8.813 223.85
21 10.125 257.18 9.625 244.48 9.250 234.95
22 10.563 268.30 10.063 255.60 9.688 246.08
23 11.000 279.4 10.500 266.70 10.125 257.18
24 11.438 290.53 10.938 277.83 10.563 268.30
25 11.875 301.63 11.375 288.93 11.000 279.40
26 12.313 312.75 11.813 300.05 11.438 290.53
27 11.875 301.63
28 12.313 312.75
.438
(11,12)
.438
(11,12)
.75
(19,05)
.190
(4,82) Dia.
Mounting
Holes (2)
6-32 x 5/16 Lg.
Sems Wire Clamp
6-32 x 5/16 Lg. Co Bh
Hd Mach. Screw
āAā Overall Dimension
āBā Mounting Dimension
āCā Less Mounting Ends
Series 43000 Surface Mount
With Mounting Ends
.388
(9,85)
.75
(19,05)
.48
(12,19)
.52
(13,20)
.036
(0,91)
.388
(9,85)
.75
(19,05)
.45
(11,43)
.48
(12,19)
.34
(8,63)
.250
(6,35) Dia.
43000 Feed-Thru Series
Dimensions shown are Ā± 0.030"
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www
.
curtisind
.
com
Speciīæcations subject to change.
Dimensions are shown for
reference purposes only
.
Single Row
22
BARRIER STYLE
Series 43000
INSERT OR BOTTOM
TERMINATION DESIGN
]
0 =
Surface Mount, No Bottom Termination
1 =
Printed Circuit Pin
2 =
Turret Type Solder Terminal
3 =
Quick Connect
.
110"
4 =
Quick Connect
.
187"
5 =
Quick Connect
.
250"
6 =
Extended Printed Circuit Pin or Wire Wrap
7 =
Right Angle Printed Circuit Pin
Note:
Option 4 & 5 Only Available on Surface Mount
Style Molding
[
SPECIALS OR
OPTIONAL DESIGNS
0
=
None
A-Z
=
Custom Conīæguration
[
NUMBER OF POSITIONS
Available 1 thru 26 W/Mounting End
1 thru 28 w/o Mounting Ends
[
HARDWARE OR TOP
TERMINATION DESIGN
0 =
Standard Zinc Plated Steel Screw,
Combo Head
1 =
Wire Clamp Screw
2 =
Nickel Plated Brass Screw
3 =
Stainless Steel Screw
5 =
Without Screws
6 =
Quick Connects, Screw Type*
8 =
Captivated Screw
*See accessories
MOLDING DESIGN
]
0 =
Surface Mount w/ Mounting Ends
1 =
Surface Mount w/o Mounting Ends
2 =
Insulated Feed Thru w/ Mounting Ends
3 =
Insulated Feed Thru w/o Mounting Ends
How to Order
43 X X X X XX X
INSERT/SCREW DIMENSION
]
0 =
6-32 Insert and Screw
1 =
8-32 Insert and Screw, available on PC Pin,
Turret Type Solder Pins, Wire Wrap and Right
Angle Versions only
WIRE CLAMP
4300 ā Wire clamp captivated to No
.
6-32 or 8-32 screw
eliminates need for lugs
.
Accepts up to No
.
12AWG wire
.
May
be ordered factory installed or loose
.
MARKING STRIPS
4300 ā Pre-punched black īæber . . . mounts under block. May
be imprinted to customer speciīæcations.
To order, specify: Part No
.
267A19-1 thru 26 (with mounting
hole); Part No
.
267A218-1 thru 28 (less mounting hole)
.
COVERS
43000 ā Rigid
.
030ā thick self-extinguishing vinyl
.
Black
matte-īænished on both sides. May double as marking strip
when imprinted with white ink
.
Complete with spring clips for
attaching to mounting positions
.
Part No
.
0196_ _ 000, 1 thru 26 poles
.
Example: 019605000 would be a 5 pole cover
TINNERMAN NUT
4300 ā for special mounting of terminal blocks
less mounting position
.
Part No
.
TN-375
.
TERMINAL BLOCK JUMPERS
4300 ā Plated brass āRooster combā design Type 267A42
permits connections of two to 18 poles
.
To order, specify; Part No
.
267A42-_ _
.
Series 43000 Accessories
.605
to
.645
(15,36) to
(16,38)
.448
(11,37)
(11,37)
.428
(10,85)
(10,85)
.065
(1,65)
.035
(0,88)
Pa
rt
No.
TN-375
For Long
Feed
Thr
ough
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents
.
Single Row
23
BARRIER STYLE
QUICK-CONNECT
TERMINALS
QUICK-CONNECT
TERMINALS
43000 ā Available with
.
250"
x
.
032" quick-connect tabs of
tin-plated brass, held in place
by terminal screws
.
Six styles
.
.
.
one to six terminations per
pole
.
Factory-assembled or
supplied bulk
.
.437
(1
1,
11
)
Mounting Holes
Feed-Thru ā Panel Hole Dia. = .281 (7,13)
RECOMMENDED PANEL CUTOUT DIMENSIONS
PC BOARD DRILLING DIMENSIONS
.437
Ty
p.
2-1
1
Te
rminals
Ć.079 (No. 47 Drill)
12
T
erminals and Over
Terminals and OverT
Ć.093 (No. 42 Drill)
Part No. TB21
1.50
(38,1) .186
(4,72)
.035
(,889)
.750
(19,05)
.201 (5,11) Dia. Hole
.350
(8,89)
.175
(4,45)
.250
(6,35)
.070 (1,78) Dia.
Holes (2) .125
(3,175)
Part No. TB22
.500
(12,70)
90Ā°
Part No. TB23
1.25
(31,75)
45Ā°
.986
(25,04)
.231
(5,87)
Part No. TB24
TB23
TB22
TB21
TB24
Part No. TB25
.480
(12,19)
90Ā°
TB25
Part No. TB26
.839
(21,31)
45Ā°
TB26
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www
.
curtisind
.
com
Speciīæcations subject to change.
Dimensions are shown for
reference purposes only
.
Single Row
24
BARRIER STYLE
Series GFT/GB
7/16" (11
.
11mm) Center-to-Center Spacing
Features:
ā¢
Superior Construction
ā All terminals are molded in place
with precision screw machined brass inserts which will not
twist, virtually eliminating broken solder joints while providi
ng
a full mechanical thread system
.
ā¢
Ideal for Sub-Chassis or Thru-Panel Application
ā No costly insulation or mounting set-up since feed-thru
insulators are an integral part of the moldings
.
Feature
provides a full 1/4" terminal to ground clearance even thru
1/16" chassis
.
ā¢
Durable Base Material
ā Made of black thermo-set
phenolic, or high-impact, break-resistant thermoplastic
ā¢
Electrical Rating
ā 20A up to 600V
ā¢
Compact Barrier-Type Design
ā Especially suited for
electronic and control applications
ā¢
Feed-Thru, Printed Circuit or Surface Connection
ā One
thru 26 terminals on 7/16" center-to-center spacing
ā¢
Broad Wire Range
ā UL recognized for No
.
22AWG to No
.
12AWG, depending on type of external contact designated,
with CSA requiring use of lugs on wire larger than No
.
16AWG
.
ā¢
Terminal Flexibility
ā External terminals available in two
screw sizes with various internal terminal types
ā¢
Recognition and Listing
ā UL recognized and CSA certified
Recognized under the Components Program of
Underwriters Laboratories, Inc. Standard 1059,
Guide No. XCFR2, File No. E62557.
Guide No. 22.2 No. 158, Report No. LR39186-1.
INTERNAL TERMINAL DESIGNATIONS
GFTP
Printed circuit board design with
.
062ā dia
.
tin-plated brass turret-type solder pin
GFT
Tin-plated brass turret-type solder pin
GFTS
Unplated brass insert
.
No
.
6-32 plated steel screw
.
GBS
Unplated brass insert
.
Closed-back design
which can be mounted on metal surface with no
additional insulation required
.
GBP
Printed circuit board design with
.
062ā dia
.
tin
plated brass pin
.
GBFT
Tin-plated brass turret-type solder pin
.
GFTQX
.
250 x
.
031 tin-plated brass quick connect tab
terminal
.
EXTERNAL TERMINAL DESIGNATIONS
GBFT, GBP,
Screw terminal with No
.
6-32
plated steel*
GBS, GFT, GFTP
Screw accepting up to
No
.
12AWG wire
GBFTA, GBPA,
Screw terminal with No
.
8-32
GBSA, GFTA,
plated steel* screw accepting up to
GFTSA, GFTPA
No
.
12AWG wire
*
Other materials available ā contact factory or your local
representative for additional information
.
.718
(18,24)
(18,24)
.078
(18,24)
.312
(7,92)
.312
(7,92)
.203
(5,16)
.310
to .314 Dia.
.203
(5,16)
.031
(,79)
.718
(18,24)
(18,24)
.078
(18,24)
.312
(7,92)
.513
(13,49)
.266
(6,76)
GBSX
closed-back design
GBFTX
turret-type
solder pin
GFTX
turret-
type
solder
pin
GFTPX
.
062" dia
.
printed
circuit pin
GFTSX
No
.
6-32
machine
screw
GFTQLX
.
250 x
.
031
QC terminal
.203
(5,16)
GBPX
.
062" dia
.
printed
circuit pin
Series GFT/GB Variations
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents
.
Single Row
25
BARRIER STYLE
Speciīæcations:
Center-to-Center Spacing:
7/16" (11
.
11mm)
Wire Range:
No
.
22AWG to No
.
12AWG (CSA requires
use of lugs on wire larger than No
.
16AWG
.
)
No. of Terminals:
1 thru 26
Voltage Rating:
CSA ā
300
volts
UL ā
*150
volts ā General Industrial
**250
volts ā Commercial Applications
300
volts ā Limited Energy Applications
600
volts ā Limited Energy Applications
*
GFT, GFTP, GFTS, GFTAL rated for 300 volts
.
**
GFTQALX rated for 125 volts
.
Tightening Torque:
Wire Binding Screw
9 in
.
-lb
.
Wire Clamp
9 in
.
-lb
.
Current Rating:
20 amps, UL and CSA
Housing:
Standard
āXā Grade
Material
Phenolic
Polyphenylene
Oxide
Continuous Use
Temp
.
(UL Index)
150Ā°C (302Ā°F)
110Ā°C (230Ā°F)
Flammability Rating
94V-0
94V-0
Water Absorption
(24 hrs
.
% wt
.
gain)
.
04%
.
06%
Breakdown Voltage:
GFT
GB
Terminal - Terminal
3,600V Typ
.
5,000V Typ
.
Terminal - Ground
5,800V Typ
.
7,900V Typ
.
Note:
Speciīæcations contained herein are subject to
change without notice
.
How to Order
GB/GFT Series terminal blocks are ordered by listing a
composite number made up of the model designatin followed
by the number of poles required for the applicaiton
.
Example:
Type GBP 10-pole block becomes stock number GBP-10
.
Suffixes are used as follows:
A
denotes model with No
.
8-32 external screw
terminal
C
denotes model less mounting positions
X
denotes model with thermoplastic molding
To specify quick-connect terminals, simply add the style
number required
.
May be purchased factory-assembled or
as customer-installed accessory
.
The GBP-10 described above ā made from thermo-set
phenolic ā less mounting positions thus converts to sock
number GBPC-10
.
.144
(3,65)
.500
(12,7)
.312
(7,92)
.375
(9,52)
.190 Dia. Mtfg. Holes (2)
(4,82)
M.D.
.718
(18,23)
O.D.
.437
Ty
p.
2-1
1
Te
rminals
Ć.079 (No. 47 Drill)
12
T
erminals and Over
Terminals and OverT
Ć.093 (No. 42 Drill)
Series GFT/GB With
Mounting Ends
Without
Mounting
Ends
Number
of
Terminals
Dimensions
A Ā± .031 Overall
Dimensions (O.D.)
B Ā± .031 Mounting
Dimensions
(M.D.)
C Ā± .031
Less Mounting
Positions
Inches
Metric
(mm)
Inches
Metric
(mm)
Inches
Metric
(mm)
1
.
875 22
875 22
.
22 1
22 1
.
250 31
250 31
.
75
.
562 14
562 14
.
28
2
1
.
312 33
312 33
.
33 1
33 1
.
687 42
687 42
.
86 1
86 1
.
000 25
000 25
.
40
3
1
.
750 44
750 44
.
45 2
45 2
.
125 53
125 53
.
97 1
97 1
.
437 36
437 36
.
51
4
2
.
187 55
187 55
.
56 2
56 2
.
562 65
562 65
.
08 1
08 1
.
875 47
875 47
.
62
5
2
.
625 66
625 66
.
67 3
67 3
.
000 76
000 76
.
20 2
20 2
.
312 58
312 58
.
73
6
3
.
062 77
062 77
.
78 3
78 3
.
437 87
437 87
.
31 2
31 2
.
750 69
750 69
.
85
7
3
.
500 88
500 88
.
90 3
90 3
.
875 98
875 98
.
42 3
42 3
.
187 80
187 80
.
96
8
3
.
937 100
937 100
.
01 4
01 4
.
312 109
312 109
.
53 3
53 3
.
625 92
625 92
.
07
9
4
.
375 111
375 111
.
12 4
12 4
.
750 120
750 120
.
65 4
65 4
.
062 103
062 103
.
18
10
4
.
812 122
812 122
.
23 5
23 5
.
187 131
187 131
.
76 4
76 4
.
500 114
500 114
.
30
11
5
.
250 133
250 133
.
35 5
35 5
.
625 142
625 142
.
87 4
87 4
.
937 125
937 125
.
41
12
5
.
687 144
687 144
.
46 6
46 6
.
062 153
062 153
.
98 5
98 5
.
375 136
375 136
.
52
13
6
.
125 155
125 155
.
57 6
57 6
.
500 165
500 165
.
10 5
10 5
.
812 147
812 147
.
63
14
6
.
562 166
562 166
.
68 6
68 6
.
937 176
937 176
.
21 6
21 6
.
250 158
250 158
.
75
15
7
.
000 177
000 177
.
80 7
80 7
.
375 187
375 187
.
32 6
32 6
.
687 169
687 169
.
86
16
7
.
437 188
437 188
.
91 7
91 7
.
812 198
812 198
.
43 7
43 7
.
125 180
125 180
.
97
17
7
.
875 200
875 200
.
02 8
02 8
.
250 209
250 209
.
55
7
.
562 192
562 192
.
08
18
8
.
312 211
312 211
.
13 8
13 8
.
687 220
687 220
.
66 8
66 8
.
000 203
000 203
.
20
19
8
.
750 222
750 222
.
25 9
25 9
.
125 231
125 231
.
77 8
77 8
.
437 214
437 214
.
31
20
9
.
187 233
187 233
.
36 9
36 9
.
562 242
562 242
.
88 8
88 8
.
875 225
875 225
.
42
21
9
.
625 244
625 244
.
47 10
47 10
.
000 254
000 254
.
00 9
00 9
.
312 236
312 236
.
53
22
10
.
062 255
062 255
.
58 10
58 10
.
437 265
437 265
.
11 9
11 9
.
750 247
750 247
.
65
23
10
.
500 266
500 266
.
70 10
70 10
.
875 276
875 276
.
22 10
22 10
.
187 258
187 258
.
76
24
10
.
937 277
937 277
.
81 11
81 11
.
312 287
312 287
.
33 10
33 10
.
625 269
625 269
.
87
25
11
.
375 288
375 288
.
92 11
92 11
.
750 298
750 298
.
45 11
45 11
.
062 280
062 280
.
98
26
11
.
812 300
812 300
.
03 12
03 12
.
187 309
187 309
.
56 11
56 11
.
500 292
500 292
.
10
Dimensions shown are Ā± 0
.
030"
PC BOARD DRILLING DIMENSIONS
Series GFT/GB with Mounting Ends
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www.curtisind.com Speciīæcations subject to change.
Dimensions are shown for
reference purposes only.
26
BARRIER STYLE Single Row
Series GFT/GB Accessories
QUICK-CONNECT
TERMINALS
GFT-GFT ā Available with
.250" x .032" quick-connect
tabs of tin-plated brass,
held in place by terminal
screws. Six styles . . . one
to six terminations per
pole. Factory-assembled or
customer installed. Last digit
of part number corresponds
to previous style numbers.
Series GB/GFT
Part No. TB21
1.50
(38,1) .186
(4,72)
.035
(,889)
.750
(19,05)
.201 (5,11) Dia. Hole
.350
(8,89)
.175
(4,45)
.250
(6,35)
.070 (1,78) Dia.
Holes (2) .125
(3,175)
Part No. TB22
.500
(12,70)
90Ā°
Part No. TB23
1.25
(31,75)
45Ā°
.986
(25,04)
.231
(5,87)
Part No. TB24
Part No. TB25
.480
(12,19)
90Ā°
Part No. TB26
.839
(21,31)
45Ā°
TB23
TB22
TB21
TB24
TB25
TB26
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
Single Row
27
BARRIER STYLE
TINNERMAN NUT
GFT ā for speed mounting of
terminal blocks less mounting
position.
Part No. TN-437.
MARKING STRIPS
GB/GFT ā Pre-punched black īæber . . . mounts under block.
May be imprinted to customer speciīæcations.
To order, specify: Part No. 267A19-1 thru 26 (with mounting
hole); Part No. 267A18-1 thru 26 (less mounting hole).
COVERS
GB/GFT ā Rigid .030" thick self-extinguishing vinyl. Black
matte-īænished on both sides. May double as marking strip
when imprinted with white ink. Complete with spring clips for
attaching to mounting positions.
Part No. 267B86-1 thru 26 terminals
TERMINAL BLOCK JUMPERS
GB/GFT ā Plated in two styles. Types 267A28 is designed
to jump two adjacent terminals as it is channeled to cross
over the barrier top. āRooster combā design of Type 267A42
permits connections of two to 18 poles.
To order, specify: Part No. 267A42 (plus no. of poles)
Example: 267A42-18
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www
.
curtisind
.
com
Speciīæcations subject to change.
Dimensions are shown for
reference purposes only
.
28
BARRIER STYLE
Series 1500
.
375" (9
.
52mm) Center-to-Center Spacing
Features:
ā¢
Flexible Hi-Temp Thermoplastic Terminal Blocks
ā
Self-extinguishing types which resist breakage and other
damage (conform to UL 94V-0)
.
ā¢
Terminal Flexibility
ā Ideal for surface mount, sub-panel
or chassis connections in electronic/electrical circuit
applications
.
One thru 22 terminals
.
1500 Series is
.
375" on
centers
.
ā¢
Economical Closed-Back Design
ā No need for costly
insulation strip
.
ā¢
Broad Wire Range
ā No
.
6-32 external twin screws, UL
recognized for No
.
22AWG to No
.
10AWG
.
Variations
include double solder lug, single solder lug, wire wrap,
solder pin and printed circuit pin
.
ā¢
UL/CSA Electrical Ratings
ā UL 30A/1100V RMS (1/3
breakdown voltage), CSA rating 15A/300V
.
ā¢
Recognition and Listing
ā Various terminal types are UL
recognized and CSA certified
.
INTERNAL TERMINAL DESIGNATIONS
1500-Y
printed circuit board design with
.
062" x
.
031" solderable tin-plated pin
1500-YWY
feed-thru wire wrap
EXTERNAL TERMINAL DESIGNATIONS
1500
screw terminal with No
.
6-32 plated steel*
screw accepting up to No
.
10AWG wire
1500-ST
solderable tin-plated double solder tab
1500-3/4ST
solderable tin-plated single solder tab
1500-W
wire clamp captivated to a No
.
6-32 plated
steel screw
*
Other materials available ā contact factory or your local
representative for additional information
.
Recognized under the Components Program of
Underwriters Laboratories, Inc. Standard 1059,
Guide No. XCFR2, File No. E62557.
Guide No. 22.2 No. 158, Report No. LR39186-1.
COMPLIES WITH IEC 947-7-1
O.D.
M.D.
.375 Typ.
(9,52)
.180
(4,57)
6-32 Terminal
Screw .170 Dia. Mtfg. Holes (4)
(4,31)
.093 Dia. Holes (2)
(2,36)
.375 Max. Lug Access
(9,52)
.312
(7,93)
.687
(17,45)
.875
(22,22)
1.270
(32,28)
.433
(11,0)
.278
(7,06)
.031
(.787)
Series 1500 Variations
.652
(15,87)
.062
(1,57)
YWY
wire-wrap
terminal
.234
(5,94)
.062
(1,57)
Y
printer
circuit
terminal
W
wire clamp
3/4 ST
single solder lug
ST
double solder lug
Dual Row
Series 1500
Dimensions
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents
.
29
BARRIER STYLE
Speciīæcations:
Center-to-Center Spacing:
.
375" (9
.
52mm)
Wire Range:
Up to No
.
12AWG (CSA requires use of lugs on
wire larger than No
.
16AWG
.
)
No. of Terminals:
1 thru 22
Voltage Rating:
CSA ā
300V
UL ā
150V ā General Industrial
250V ā Commercial Appliance
300V ā Limited Energy Industrial
Tightening Torque:
Wire Clamp and Wire Binding Screw 12
in
.
-lbs
.
Current Rating:
UL: 20 amps CSA: 15 amps
Housing:
Material
Polyphenylene Oxide
Continuous Use
Temp
.
(UL Index)
110Ā°C (230Ā°F)
Flammability Rating
94V-0
Water Absorption
(24 hrs
.
% wt
.
gain)
.
06%
Chemical Resistance
Resistant to inorganic bases
and acids
.
For organic
substances contact factory for
speciīæc resistance.
Breakdown Voltage:
Terminal - Terminal
3,400V Typ
.
Terminal - Ground
7,300V Typ
.
Note:
Speciīæcations contained herein are subject to change
without notice
.
Number of
Terminals
Mounting
Dimensions
Overall
Dimensions
Inches
Metric
(mm)
Inches
Metric
(mm)
1
.
750 19
750 19
.
05 1
05 1
.
030 26
030 26
.
16
2
1
.
125 28
125 28
.
57 1
57 1
.
405 35
405 35
.
68
3
1
.
500 38
500 38
.
10 1
10 1
.
780 45
780 45
.
21
4
1
.
875 47
875 47
.
62 2
62 2
.
155 54
155 54
.
73
5
2
.
250 57
250 57
.
15 2
15 2
.
530 64
530 64
.
26
6
2
.
625 66
625 66
.
67 2
67 2
.
905 73
905 73
.
78
7
3
.
000 76
000 76
.
20 3
20 3
.
280 83
280 83
.
31
8
3
.
375 85
375 85
.
72 3
72 3
.
655 92
655 92
.
83
9
3
.
750 95
750 95
.
25 4
25 4
.
030 102
030 102
.
36
10
4
.
125 104
125 104
.
77 4
77 4
.
405 111
405 111
.
88
11
4
.
500 114
500 114
.
30 4
30 4
.
780 121
780 121
.
41
12
4
.
875 123
875 123
.
82 5
82 5
.
155 130
155 130
.
93
13
5
.
250 133
250 133
.
35 5
35 5
.
530 140
530 140
.
46
14
5
.
625 142
625 142
.
87 5
87 5
.
905 149
905 149
.
98
15
6
.
000 152
000 152
.
40 6
40 6
.
280 159
280 159
.
51
16
6
.
375 161
375 161
.
92 6
92 6
.
655 169
655 169
.
03
17
6
.
750 171
750 171
.
45 7
45 7
.
030 178
030 178
.
56
18
7
.
125 180
125 180
.
97 7
97 7
.
405 188
405 188
.
08
19
7
.
500 190
500 190
.
05 7
05 7
.
780 197
780 197
.
61
20
7
.
875 200
875 200
.
02 8
02 8
.
155 207
155 207
.
13
21
8
.
250 209
250 209
.
55 8
55 8
.
530 216
530 216
.
66
22
8
.
625 219
625 219
.
07 8
07 8
.
905 226
905 226
.
18
Dimensions Shown are Ā± 0
.
030"
How to Order
1500 Series terminal blocks are ordered by listing a
composite number made up of the model designation
in which the last two digits indicate the number of poles
required for the application
.
Example: A 1500 10-terminal
block (3/8" centers) becomes stock number 1510
.
Suffixes are used as follows:
ST
denotes double solder lug
3/4ST
denotes single solder lug
Y
denotes printed circuit pin
YWY
feed-thru wire wrap
W
wire clamp
The 1510 described above, with double solder lug
mounting on 3/8" centers thus converts to stock number
1510-ST
.
To specify quick-connect terminals, simply add
the style number required
.
(See accessories
.
) May be
purchased factory-assembled or as customer-installed
accessory
.
.
375
Ty
p.
(9,55)
2-1
1
Te
rminals
.079 Dia. (No. 47 Drill)
12
T
erminals and Over
Terminals and OverT
.093 Dia. (No. 42 Drill)
PC BOARD DRILLING DIMENSIONS
Dual Row
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www
.
curtisind
.
com
Speciīæcations subject to change.
Dimensions are shown for
reference purposes only
.
30
BARRIER STYLE
Series 2000
.
4375" (11
.
11mm) Center-to-Center Spacing
Features:
ā¢
Flexible Hi-Temp Thermoplastic Terminal Blocks
ā
Self-extinguishing types which resist breakage and other
damage (conform to UL94V-0)
.
ā¢
Terminal Flexibility
ā Ideal for surface mount, sub-panel
or chassis connections in electronic/electrical circuit
applications
.
One thru 26 terminals
.
ā¢
Economical Closed-Back Design
ā No need for costly
insulation strip
.
ā¢
Broad Wire Range
ā No
.
6-32 external twin screws, UL
recognized for No
.
22AWG to No
.
10AWG
.
Variations
include double solder lug, single solder lug, wire wrap,
solder pin and printed circuit pin
.
ā¢
UL/CSA Electrical Ratings
ā UL 30A/1100V RMS (1/3
breakdown voltage), CSA rating: 20A/300
.
ā¢
Recognition and Listing
ā Various terminal types are UL
recognized and CSA certified
.
INTERNAL TERMINAL DESIGNATIONS
2000-Y
printed circuit board design with
.
062" x
.
031" solderable tin-plated pin
2000-YSY
solder pin
2000-YWY
wire wrap
EXTERNAL TERMINAL DESIGNATIONS
2000
screw teminal with No
.
6-32 plated steel*
screw accepting up to No
.
10AWG wire
2000-ST
solderable tin-plated double solder tab
2000-3/4ST
solderable tin-plated single solder tab
2000-W
wire clamp captivated to a No
.
6-32 plated
steel screw
*
Other materials available ā contact factory or your local
representative for additional information
.
Recognized under the Components Program of
Underwriters Laboratories, Inc. Standard 1059,
Guide No. XCFR2, File No. E62557.
Guide No. 22.2 No. 158, Report No. LR39186-1.
COMPLIES WITH IEC 947-7-1
Series 2000 Dimensions
O.D.
M.D.
.437 Ty p.
(11,11)
.180
(4,57)
6-32 Te rminal
Screw .120 Dia. Mtfg. Holes (4)
(3,05)
.185 Dia. Holes (4)
(4,69)
.375 Max. Lug Access
(9,52)
.422
(10,71)
.875
(22,22)
1.125
(28,57)
1.60
(40,64)
.500
(12,7)
.312
(7,93)
.031
(.787)
Series 2000 Variations
.652
(15,87)
.062
(1,57)
.062
(1,57)
.652
(15,87)
YWY
wire-wrap
terminal
YSY
solder
terminal
.234
(5,94)
.062
(1,57)
Y
printer
circuit
terminal
W
wire clamp
3/4 ST
single solder lug
ST
double solder lug
Dual Row
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents
.
31
BARRIER STYLE
Speciīæcations:
Center-to-Center Spacing:
.
4375" (11
.
11mm)
Wire Range:
Up to No
.
10AWG (CSA requires use of lugs on
wire larger than No
.
16AWG
.
)
No. of Terminals:
1 thru 26
Voltage Rating:
CSA ā
300V
UL ā
150V ā General Industrial
250V ā Commercial Appliance
300V ā Limited Energy Industrial
Tightening Torque:
Wire Clamp and Wire Binding Screw 12
in
.
-lbs
.
Current Rating:
UL: 30 amps CSA: 20 amps
Housing:
Material
Polyphenylene Oxide
Continuous Use
Temp
.
(UL Index)
110Ā°C (230Ā°F)
Flammability Rating
94V-0
Water Absorption
(24 hrs
.
% wt
.
gain)
.
06%
Chemical Resistance
Resistant to inorganic bases
and acids
.
For organic
substances contact factory for
speciīæc resistance.
Breakdown Voltage:
Terminal - Terminal
4,400V Typ
.
Terminal - Ground
7,700V Typ
.
Note:
Speciīæcations contained herein are subject to change
without notice
Number of
Terminals
Mounting
Dimensions
Overall
Dimensions
Inches
Metric
(mm)
Inches
Metric
(mm)
1
.
875 22
875 22
.
22 1
22 1
.
235 31
235 31
.
36
2
1
.
312 33
312 33
.
33 1
33 1
.
672 42
672 42
.
48
3
1
.
750 44
750 44
.
45 2
45 2
.
110 53
110 53
.
59
4
2
.
187 55
187 55
.
56 2
56 2
.
547 64
547 64
.
70
5
2
.
625 66
625 66
.
67 2
67 2
.
985 75
985 75
.
81
6
3
.
062 77
062 77
.
78 3
78 3
.
422 86
422 86
.
93
7
3
.
500 88
500 88
.
90 3
90 3
.
860 98
860 98
.
04
8
3
.
937 100
937 100
.
01 4
01 4
.
297 109
297 109
.
15
9
4
.
375 111
375 111
.
12 4
12 4
.
735 120
735 120
.
26
10
4
.
812 122
812 122
.
23 5
23 5
.
172 131
172 131
.
38
11
5
.
250 133
250 133
.
35 5
35 5
.
610 142
610 142
.
49
12
5
.
687 144
687 144
.
46 6
46 6
.
047 153
047 153
.
60
13
6
.
125 155
125 155
.
57 6
57 6
.
485 164
485 164
.
71
14
6
.
562 166
562 166
.
68 6
68 6
.
922 175
922 175
.
83
15
7
.
000 177
000 177
.
80 7
80 7
.
360 186
360 186
.
94
16
7
.
437 188
437 188
.
91 7
91 7
.
797 198
797 198
.
05
17
7
.
875 200
875 200
.
02 8
02 8
.
235 209
235 209
.
16
18
8
.
312 211
312 211
.
13 8
13 8
.
672 220
672 220
.
28
19
8
.
750 222
750 222
.
25 9
25 9
.
110 231
110 231
.
39
20
9
.
187 233
187 233
.
36 9
36 9
.
547 242
547 242
.
50
21
9
.
625 244
625 244
.
47 9
47 9
.
985 253
985 253
.
61
22
10
.
062 255
062 255
.
58 10
58 10
.
422 264
422 264
.
73
23
10
.
500 266
500 266
.
70 10
70 10
.
860 275
860 275
.
84
24
10
.
938 277
938 277
.
83 11
83 11
.
299 286
299 286
.
77
25
11
.
376 288
376 288
.
95 11
95 11
.
736 298
736 298
.
09
26
1
1
.
814 300
814 300
.
08 12
08 12
.
174 309
174 309
.
22
Dimensions Shown are Ā± 0
.
030"
How to Order
2000 Series terminal blocks are ordered by listing a
composite number made up of the model designation in which
the last two digits indicate the number of poles required for
the application
.
Example: A 2000 10-terminal block becomes
stock number 2010
.
Suffixes are used as follows:
ST
denotes double solder lug
3/4ST
denotes single solder lug
Y
denotes printed circuit pin
YSY
solder pin
YWY
wire wrap
W
wire clamp
The 2010 described above, with double solder lug mounting
on 7/16" centers thus converts to stock number 2010-ST
.
To
specify quick-connect terminals, simply add the style number
required
.
(See accessories
.
) May be purchased factory-
assembled or as customer-installed accessory
.
.437
Ty
p.
(1
1,1
1)
2-1
1
Te
rminals
.079 Dia. (No. 47 Drill)
12
T
erminals and Over
Terminals and OverT
.093 Dia. (No. 42 Drill)
PC BOARD DRILLING DIMENSIONS
Dual Row
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www
.
curtisind
.
com
Speciīæcations subject to change.
Dimensions are shown for
reference purposes only
.
32
BARRIER STYLE
Series 1500/2000 Accessories
QUICK-CONNECT TERMINALS
1500/2000 ā Available with
.
187" x
.
202" quick-connect tabs
for 1500 series;
.
250" x
.
032" for 2000 series
.
Nine styles
.
.
.
tin-plated brass tabs held in place by terminal screws
.
Up to
six terminations per pole
.
To order, specify:
1500 Series:
Part No
.
TB11-19
2000 Series:
Part No
.
TB31-39
Last digit of part number corresponds
to previous style numbers
.
Dual Row
TB12
(1500)
(1500)
TB19
(1500)
.187 .250
.312
.250
.100
2X Ćæ .062
.312
.125
.031
.031
1.56Ā±.008
.589
1.490
1.307
.243
.826
45%
.806
.368
90%
90%
.727
.125
.250
.150 .184
.367 + .005
- .003
.088
.312
.156
2X Ćæ .062
.422
.156
.031
.300Ā±.003
.031
.625
1.672
.312
.088
1.481
.268
.960
45%
.960
.399
90%
90%
.831
TB31
(2000)
TB39
TB39
(2000)
TB17
(1500)
.150
1.051
.150
1.197
TB37
TB37
(2000)
1.059
90%
45%
TB15
(1500)
1.224
45% 90%
TB35
(2000)
TB16
(1500)
90%
1.158
1.318
90%
TB36
(2000)
1.392
45%
TB14
(1500)
1.570
45%
TB34
(2000)
45%
.955
1.099
45%
TB38
(2000)
TB18
(1500)
TB13
(1500)
TB33
(2000)
TB32
(2000)
TB11
(1500)
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
33
BARRIER STYLE
TERMINAL BLOCK JUMPERS
1500 ā Jumper is constructed of plated brass. āRooster
combā design permits connections of two to 10 poles.
To order, specify: Part No. 278-A11 (plus no. of poles)
Example: 278A11-10
Part No. 68240100 (Holes) or 68245100 (slots)
(2-pole jumper for 1500 only)
2000 ā Plated brass in two styles. Types 278A28 is designed
to jump two adjacent terminals as it is channeled to cross
over the barrier top. āRooster combā design of Type 267A42
permits connections of two to 18 poles.
To order, specify: Part No. 267A42 (plus no. of poles)
Example: 267A42-18
COVERS
1500/2000 ā Rigid .030" thick self-extinguishing vinyl.
Complete with spring clips for attaching to mounting positions.
To order, specify:
1500 Series ā Part No. 247B24-1 thru 26 terminals
2000 Series ā Part No. 247B25-1 thru 26 terminals
MARKING STRIPS
1500/2000 Pre-punched black īæber . . . mounts under block.
May be imprinted to customer speciīæcations.
To order, specify:
1500 Series ā Part No. 247A10-1 thru 22
2000 Series ā Part No. 247A11-1 thru 22
WIRE CLAMP
1500/2000 ā Wire clamp captivated to No.
6-32 screw eliminates need for lugs.
1500 Series ā Part No. 058525700
2000 Series ā Part No. 058526700
Part No. 68245100Part No.
68240100
Dual Row
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www
.
curtisind
.
com
Speciīæcations subject to change.
Dimensions are shown for
reference purposes only
.
34
BARRIER STYLE
Dual Row
Series M
.
5" (12
.
7mm) Center-to-Center Spacing
Features:
ā¢
Compact Modular Design for Low Power Circuits
ā
Suitable for surface connection applications using channel-
assembled modular construction
.
ā¢
All-Surface Mountability
ā Requires no additional
insulation
.
Electro tin-coated steel mounting channel has
two
.
196" diameter mounting holes
.
ā¢
Thermo-Set Phenolic Barrier-Type Terminal Blocks
ā One thru 24 terminals on 1/2" center-to-center spacing
.
ā¢
Broad Choice of Terminal Connections
ā Available in
three screw designs and two
.
250" wide quick-connect
variations offering up to four connections per terminal
.
ā¢
Wire Sizes
ā M Series (No
.
6-32 screw) is UL recognized
for No
.
22AWG to No
.
14AWG
.
MA Series (No
.
8-32 screw)
is UL recognized for No
.
22AWG to No
.
12AWG
.
CSA
requires lugs on wire larger than No
.
14AWG for Series MA,
and CSA requires lugs on No
.
16AWG for Series M
.
ā¢
Current/Voltage Rating
ā MA Series 15A/300V, M Series
15A/300V
ā¢
Recognition and Listing
ā Various terminal types are UL
recognized and CSA certified
.
TERMINAL DESIGNATIONS
*MA
16-gauge (
.
051") brass terminal bar with two No
.
8-
32 plated steel screws per terminal accepting wire up
to No
.
12AWG
*MAQ
Four
.
250" x
.
032" brass quick-connect tabs per
terminal accepting wire up to No
.
12AWG
*MALQ
Two
.
250" x
.
032" brass quick-connect tabs and one
No
.
8-32 plated steel screw per terminal accepting
wire up to No
.
12AWG
.
Rated 25A/300V
*M
Brass terminal bar with two No
.
6-32 plated steel
screws per terminal accepting wire up to No
.
14AWG
*MC
Brass terminal bar with two-piece No
.
6-32 plated
steel, capitvated clamp assemblies per terminal
accepting wire up to No
.
14AWG
Recognized under the Components Program of
Underwriters Laboratories, Inc. Standard 1059,
Guide No. XCFR2, File No. E62557.
Guide No. 22.2 No. 158, Report No. LR39186-1.
MA
terminal bar with two
No. 8-32 screws
MAQ
four .250" side
quick-connects
MALQ
two .250" wide quick-
connects and one
No. 8-32 screw
M
terminal bar with two No.
6-32 screws
MC
terminal bar with two
captivated clamp assembles
Series M Variations
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
35
BARRIER STYLE
How to Order
M Series terminal blocks are ordered by listing a composite
number made up of the model designation followed by the
number of poles required for the application. Example: Type
M 10-pole block becomes stock number M-10.
Dual Row
Speciīæcations:
Center-to-Center Spacing: .5" (12.7mm)
Wire Range:
UL Recognized
MA - No. 22AWG to 12 AWG
M - No. 22 AWG to 14 AWG
CSA:
Must use lugs for wire larger than
MA - 12 AWG
M - 16 AWG
No. of Terminals: 1 thru 24
Voltage Rating:
CSA ā 300V
UL ā 150V ā General Industrial
250V ā Commercial Appliance
Tightening Torque: 12 in.-lbs.
Current Rating: UL and CSA: 15A (M), 25A (MA)
Housing:
Material Phenolic
Continuous Use
Temp. (UL Index) 150Ā°C (302Ā°F)
Flammability Rating 94V-0
Water Absorption
(24 hrs. % wt. gain) .05%
Chemical Resistance Resistant to most organic
solvents
Breakdown Voltage:
Terminal - Terminal 7,400V Typ.
Terminal - Ground 7,800V Typ.
Note: Speciīæcations contained herein are subject to change
without notice.
Series M Dimensions
COVER
Plain cover of 1/16ā thick black bakelite with two mounting
studs. Supplied loose for customer installation.
JUMPER
Brass jumper rates at 25 amps.
Part No. 258-A5
O. D.
M.D.
.187
(4.76)
.196 Dia. Mtg. Hole
(4.97)
No. 6-32 T e rminal Screw (M)
No. 8-32 T e rminal Screw (MA)
1.125
(28.57)
.937
(23.81)
.328
(8.33)
NOTE: mm dim. are shown in parentheses
Number of
Terminals
Mounting
Dimensions
Overall
Dimensions
Inches Metric
(mm) Inches Metric
(mm)
11.000 25.40 1.375 34.92
21.500 38.10 1.875 47.62
32.000 50.80 2.375 60.32
42.500 63.50 2.875 73.00
53.000 76.20 3.375 85.72
63.500 88.90 3.875 98.42
74.000 101.60 4.375 111.12
84.500 114.30 4.875 123.82
95.000 127.00 5.387 136.52
10 5.500 139.70 5.875 149.22
11 6.000 152.40 6.375 161.92
12 6.500 165.10 6.875 174.62
13 7.000 177.80 7.375 187.32
14 7.500 190.50 7.875 200.02
15 8.000 203.20 8.375 212.72
16 8.500 225.90 8.875 225.42
17 9.000 228.60 9.375 238.12
18 9.500 241.30 9.875 250.82
19 10.000 254.00 10.375 263.52
20 10.500 266.70 10.875 276.22
21 11.000 279.40 11.375 288.92
22 11.500 292.10 11.875 301.62
23 12.000 304.80 12.375 314.32
24 12.500 317.50 12.875 327.02
Series M Accessories
Dimensions shown are Ā± 0.030"
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www
.
curtisind
.
com
Speciīæcations subject to change.
Dimensions are shown for
reference purposes only
.
36
BARRIER STYLE
Dual Row
Series 5600
.
563" (14
.
29mm) Center-to-Center Spacing
Features:
ā¢
Durable, Hi-Temp, phenolic is self-extinguishing, resists
breakage and conforms to UL94V-0
ā¢
Terminal Flexibility is ideal for surface mount, sub-panel or
chassis connections
.
One thru 22 terminals
.
9/16" center-to-
center spacing
.
ā¢
Economical Closed-Back Design does not require costly
insulation strip
ā¢
Broad Wire Range using 8-32 or 10-32 external twin
screws, UL recognized for No
.
22 AWG to No
.
10 AWG
.
Variations include double solder lug, single solder lug, wire
wrap and printed circuit pin
ā¢
UL Electrical Ratings
50Amp up to 600VAC dependent on options
ā¢
Field Wiring to 40A
ā¢
Factory Wiring to 50A
ā¢
Recognition
Various terminal types are UL recognized and CSA certified
.
UL Standard 1059,
Guide No. XCFR2
CSA Guide
22.2 No. 158
Designed to meet IEC 947-7-1
Speciīæcations:
Center-to-Center Spacing:
.
563" (14
.
29mm)
Wire Range:
No
.
22AWG to No
.
8AWG (No
.
8 with ring lug
for #10 screw only)
No. of Terminals:
1 thru 22
Voltage Rating:
600V
Tightening Torque:
16 in
.
-lbs
.
with #8 screws
20 in
.
-lbs
.
with #10 screws
Current Rating:
50A with #8 or #10 screw and ring lug
40A with #10 screw
35A with #8 Screw
(Options may affect current rating)
Housing:
Material
Phenolic
Continuous Use
Temp
.
(UL Index)
150Ā°C (302Ā°F)
Flammability Rating
94V-0
Water Absorption
(24 hrs
.
% wt
.
gain)
.
1%
Breakdown Voltage:
Terminal - Terminal
7,500 Vrms
Terminal - Ground
6,000 Vrms
0 = F
lush Moun
t
Series 5600 Variations
11/16" Ā±.032
1 =
Tu
rr
et
T
ype Solder
Type Solder T
Te
rminal
"A" OVERALL DIMENSION W/MTG ENDS
"B" MOUNTING DIMENSION
.21
.563 .563
1.311 .500
4X Ć.208
MOUNTING HOLES
"C" OVERALL DIMENSION
BARRIERS BOTH SIDES
.438
.810
.420
Series 5600 Dimensions
.5625
Ty
p.
2-1
1
Te
rminals
Ć.079
12-22
T
erminals
TerminalsT
Ć.093
PC BOARD DRILLING DIMENSIONS
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents
.
37
BARRIER STYLE
Dual Row
Number
of
Terminals
Dimensions
āAā (Min-Max)
Overall Dim.
w/ Mounting Ends
āBā (Min-Max)
Mounting Dim.
1
1
.
551ā1
.
539 1
539 1
.
131ā1
.
119
2
2
.
116ā2
.
100 1
100 1
.
694ā1
.
682
3
2
.
680ā2
.
660 2
660 2
.
258ā2
.
242
4
3
.
245ā3
.
221 2
221 2
.
823ā2
.
803
5
3
.
809ā3
.
781 3
781 3
.
387ā3
.
363
6
4
.
374ā4
.
342 3
342 3
.
952ā3
.
924
7
4
.
938ā4
.
902 4
902 4
.
516ā4
.
484
8
5
.
503ā5
.
463 5
463 5
.
081ā5
.
045
9
6
.
067ā6
.
023 5
023 5
.
645ā5
.
605
10
6
.
632ā6
.
584 6
584 6
.
210ā6
.
166
11
7
.
196ā7
.
144 6
144 6
.
774ā6
.
726
12
7
.
761ā7
.
705 7
705 7
.
339ā7
.
287
13
8
.
325ā8
.
265 7
265 7
.
903ā7
.
847
14
8
.
888ā8
.
828 8
828 8
.
468ā8
.
408
15
9
.
452ā9
.
388 9
388 9
.
030ā8
.
970
16
10
.
017ā9
.
949 9
949 9
.
595ā9
.
531
17
10
.
581ā10
.
509 10
509 10
.
159ā10
.
091
18
11
.
146ā11
.
070 10
070 10
.
724ā10
.
652
19
11
.
710ā11
.
630 11
630 11
.
288ā11
.
212
20
12
.
273ā12
.
193 11
193 11
.
853ā11
.
773
21
12
.
837ā12
.
753 12
753 12
.
415ā12
.
335
22
13
.
402ā13
.
314 12
314 12
.
978ā12
.
898
Dimensions shown are Ā± 0
.
030"
How to Order
56 0 0 0 0 00
0
TERMINATION DESIGN
]
[
SPECIALS OR
OPTIONAL DESIGNS
0
=
None
1
=
Double Tab, Flat (TB91)
2
=
Double Tab, 45Ā° Bend (TB92)
3
=
Double Tab, 90Ā° Bend (TB93)
7
=
Single Tab, Flat (TB97)
8
=
Single Tab, 45Ā° Bend (TB98)
9
=
Single Tab, 90Ā° Bend (TB99)
A thru Z to be assigned
by engineering for special
conīægurations (optional
jumper available)
[
NUMBER OF POLES AVAILABLE
Available
01-22 w/ Mounting Ends
01-22 w/ Barriers Both Ends
[
SCREW TYPE
0 =
Binder Head, Combo Slot, Zinc Plated, Steel
2 =
Binder Head, Combo Slot, Nickel Plated, Brass
4 =
Wire Clamp Sems, Combo Slot, Zinc
Plated, Steel
6 =
Quick Connects Tabs Supplied w/ Binder Head
(see special options)
MOLDING DESIGN
]
1 =
Barriers Both Sides
2 =
w/ Mounting Ends
3 =
Y Pin with Barriers
4 =
Y Pin with Mounting Ends
5 Thru 9 to be assigned
.
Part No.
Digit
Terminal
Plate Type
Screw
Type
Approval
*Field/
Factory
0 = STEEL STEEL UR/cUR 2
0 = STEEL STEEL UR/cUR 2
0 = STEEL STEEL UR/cUR 2
0 = STEEL STEEL UR/cUR 2
0 = STEEL STEEL UR/cUR 2
1 = STEEL **BRASS UR 1
1 = STEEL **BRASS UR 1
1 = STEEL **BRASS UR 1
1 = STEEL **BRASS UR 1
1 = STEEL **BRASS UR 1
**
SEMS NOT AVAILABLE IN BRASS
*
1 = FACTORY WIRING ONLY
2 = FACTORY & FIELD WIRING
SCREW SIZE
]
0 =
8-32 Thread
1 =
10-32 Thread
TB91
TB92
TB93
TB94
TB95
TB96
TB97
TB98
TB99
Double Sided Single Sided
TB91
TB92
TB93
TB94
TB95
TB96
TB97
TB98
TB99
Series 5600 Accessories
QUICK CONNECT TERMINALS
.
250" x
.
032" quick connect tabs available in 6 different styles
.
Tin-plated brass
tabs are held in place by terminal screws
.
Terminal blocks can accommodate 1
to 6 terminations per pole
.
Factory assembled or shipped bulk
.
WIRE CLAMPS
Wire clamp captivated screws eliminate the need for lugs
.
Available for both 8-32 & 10-32 thread options, these screws
accept up to No
.
10AWG wire and may be factory installed
or shipped bulk
.
TERMINAL BLOCK JUMPERS
Jumpers constructed of plated brass
permit connections of 2 poles
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www
.
curtisind
.
com
Speciīæcations subject to change.
Dimensions are shown for
reference purposes only
.
38
BARRIER STYLE
Series SW & DSW Variations
and Terminal Designations
SWS &
Brass terminal bars with No
.
6-32
DSWS
terminal screws
.
Accepts wire up to
No
.
14AWG
.
Requires the use of
lugs
.
SWT &
Solderless electro-tinned tubular
DSWT
connector with No
.
10-32 terminal
screws
.
Accepts wire from No
.
16AWG to No
.
8AWG
.
SWTC &
Solderless electro-tinned
DSWTC
tubular connector with No
.
10-32 terminal screws captivated by
traveling pressure pad
.
Accepts wire
from 22AWG to No
.
8AWG
.
Note:
All variations as illustrated at
left in two or three terminal
modules only
.
Series SW & DSW
.
375" (9
.
52mm) Center-to-Center Spacing
Features:
ā¢
Snap-In Track-Type Concept
ā To assemble two or three-
pole modules simultaneously, simply insert one edge of
the module under the flange of the track and with very little
pressure snap into place
.
To remove, push center section of
spring toward molding
.
Module will āpop free
.
ā
ā¢
Total Modular Principle
ā Two and three-pole nylon
modules are complete with white fiber marking strips and
retaining springs
.
ā¢
Reduced Inventory
ā No end moldings, mounting brackets
or metal mounting clamps are needed for assembly
.
ā¢
Compact Design
ā3/8" center-to-center terminals provide
compact circuit density
.
32 poles per foot ā 192 per six foot
length
.
ā¢
Terminal Flexibility
ā Three different terminal variations are
available
.
Ratings up to 50A/600V
.
Ratings up to 50A/600V. Ratings up to 50A/600V
ā¢
Durable Modular Construction
ā All SW models feature
moldings of break-resistant nylon
.
ā¢
May be pre-assembled on track
ā¢
Wire Sizes
ā Types SWS strap screw terminal with No
.
6-32
screws
.
UL recognized for No
.
22AWG to No
.
14AWG
.
Type
SWT tubular terminal with No
.
10-32 screws
.
UL recognized
for No
.
16AWG to No
.
8AWG
.
Type SWTC tubular clamp
terminal with No
.
10-32 screws
.
UL recognized for No
.
22AWG to No
.
8AWG
.
ā¢
Recognition and Listing
ā UL recognized and CSA certified
Recognized under the Components Program of
Underwriters Laboratories, Inc. Standard 1059,
Guide No. XCFR2, File No. E62557.
Guide No. 22.2 No. 158, Report No. LR39186-1.
O.
D.
M.D
.
.375
(9.52)
.750
(19.05)
.218
Dia.
Mtg.
Hole
(5.55)
NO
TE:
mm dim.
are sho
wn in parentheses
Mar
king Str
ip
.294
(7.46)
.1.375
(34.92)
.1.500
(38.1)
.1.562
(39.67)
High Voltage/Current
Series SW Dimensions
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
39
BARRIER STYLEHigh Voltage/Current
Speciīæcations:
Center-to-Center Spacing: 3/8" (9.52mm)
Wire Range:
SWS & DSWS ā No. 22AWG to No. 14AWG ā
requires use of lugs
SWT & DSWT ā No. 16AWG to No. 8AWG
SWTC & DSWTC ā No. 22AWG to No. 8AWG
No. of Terminals: 2 thru 192
Voltage Rating: CSA & UL: 600V
Tightening Torque:
SWS & DSWS 12 in.-lb.
SWT & DSWT 25 in.-lb.
SWTC & DSWTC 25 in.-lb.
Current Rating: SWS: 25A, SWT & SWTC: 50A
Housing:
Material Polyamide
Continuous Use
Temp. (UL Index) 125Ā°C (257Ā°F)
Flammability Rating 94V-2
Water Absorption
(24 hrs. % wt. gain) 1.5%
Chemical Resistance Outstanding resistance to both
organic and inorganic substances
Breakdown Voltage: SWS/DSWS SWT/DSWT SWTC/DSWTC
Terminal - Terminal 7,000V Typ. 4,700V Typ. 4,900V Typ.
Terminal - Ground 8,400V Typ. 8,200V Typ. 9,300V Typ.
Note: Speciīæcations contained herein are subject to change
without notice.
How to Order
SW and DSW Series modules are ordered by listing a
composite number made up of the model designation
preceded by the number of poles per module.
Prefixes are used as follows:
2P denotes 2-pole module
3P denotes 3-pole module
Example: a 2-pole SWT module becomes stock number
2PSWT; a 3-pole module becomes 3PSWT.
O.D.
M.D.
.375
(9.52)
.750
(19.05)
.294
(7.46)
NOTE: mm dim. are shown in parentheses
Marking Strip
.248 x .709 Mtg. Slot
(6.30) (18.0)
1.812
(46.06)
1.375
(34.92)
1.481
(37.62)
Call factory for mounting dimesions on other lengths.
Series SW and DSW Accessories
MARKING STRIPS
White īæber marking strip available in two or three-pole lengths
or in pre-punched 100-ft. rolls.
To order, specify:
Part No. 275A8 2PSW
Part No. 275A9 3PSW
100-ft. Rolls ā Part No. 20SW Coil
Pins ā Part No. 21SW Pin
TERMINAL JUMPER CONNECTS
Brass jumper connects 12 consecutive terminals and can be
cut for shorter applications
Part No. 275-A14.
Type 275-A16 is designed to
connect two adjacent terminals.
Series DSW Dimensions
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www
.
curtisind
.
com
Speciīæcations subject to change.
Dimensions are shown for
reference purposes only
.
40
BARRIER STYLE
Series W
7/16" (11
.
11mm) Center-to-Center Spacing
Features:
ā¢
Snap-In Track-Type Concept
ā To assemble two or three-
pole modules simultaneously, simply insert one edge of
the module under the flange of the track and with very little
pressure snap into place
.
To remove, push center section of
spring toward molding
.
Module will āpop free
.
ā
ā¢
Total Modular Principle
ā Two and three-pole phenolic
modules are complete with white fiber marking strips and
retaining springs
.
ā¢
Reduced Inventory
ā No end moldings, mounting brackets
or metal mounting clamps are needed for assembly
.
ā¢
Compact Design
ā7/16" center-to-center terminals provide
compact circuit density
.
164 poles per six foot length
.
ā¢
Terminal Flexibility
ā Three different terminal variations
are available
.
Ratings up to 75A/600V
.
ā¢
Durable Modular Construction
ā All W models feature
rugged thermo-set phenolic moldings
.
ā¢
May be pre-assembled on track
ā¢
Wire Sizes
ā Types WT with No
.
10-32 tubular terminal
screws UL recognized for No
.
16AWG to No 8AWG
.
Type
WTC tubular clamp terminal with No
.
10-32 screws UL
recognized for No
.
22AWG to No
.
8AWG
.
Type WH with
5/16-24 terminal screws UL recognized for No
.
22AWG to
No
.
4AWG
.
ā¢
Recognition and Listing
ā UL recognized and CSA
certified
Recognized under the Components Program of
Underwriters Laboratories, Inc. Standard 1059,
Guide No. XCFR2, File No. E62557.
Guide No. 22.2 No. 158, Report No. LR39186-1.
O.D.
M.D.
1.312
(33.32)
.281
(7.14)
.343
(8.73)
.437
(11.11)
1.375
(34.92)
1.500
(38.1)
1.375
(34.92)
.218 Dia. Mtg. Hole
(5.55)
O.D.
M.D.
.218 Dia. Mtg. Hole
(5.55)
.875
(22.22)
NOTE: mm dim. are shown in parentheses
How to Order
W and DW Series modules are ordered by listing a composite
number made up of the model designation preceded by a
prefix which indicaes the number of poles per module
.
Prefixes are used as follows:
P
denotes 1-pole module
2P
denotes 2-pole module
Example: a 2-pole WT module becomes stock number
2PWT and a WH Type available as single terminal module
only is referred to as PWH
.
A 2-pole DWT module becoes
stock number 2PDWT and a DWH Type available as a single
terminal module only is referred to as PDWH
.
High Voltage/Current
Series W Variations
and Terminal Designations
WT
Solderless electro-tinned tubular
connector with No
.
10-32 terminal
screws
.
Accepts wire from No
.
16AWG
to No
.
8AWG
.
Rated 50A/600V
.
WTC
Solderless electro-tinned tubular
connector with No
.
10-32 terminal
screws capitivated by traveling pressure
pad
.
Accepts wire from No
.
22AWG to
No
.
8AWG
.
Rated 50A/600V
WH
Solderless electro-tinned tubular
connector with sidewall tapped for
5/16" - 24 terminal screw
.
Accepts
wire from No
.
22AWG to No
.
4AWG
.
Rated 75A/600V
.
Series W Dimensions
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
41
BARRIER STYLEHigh Voltage/Current
Speciīæcations:
Center-to-Center Spacing: 7/16" (11.11mm)
Wire Range:
WT ā No. 16AWG to No. 8AWG
WTC ā No. 22AWG to No. 8AWG
WH ā No. 22AWG to No. 8AWG
No. of Terminals: 2 thru 164
Voltage Rating: CSA & UL: 600V
Tightening Torque:
WT, WTC 25 in.-lb.
WH 45 in.-lb. (4-6AWG)
40 in.-lb. (8AWG)
35 in.-lb. (10-14 AWG)
Current Rating: WT, WTC: 50A, WH: 75A
Housing:
Material Phenolic
Continuous Use
Temp. (UL Index) 150Ā°C (302Ā°F)
Flammability Rating 94V-1
Water Absorption
(24 hrs. % wt. gain) 0.5%
Chemical Resistance Resistant to most organic
solvents
Breakdown Voltage: WT WTC WH
Terminal - Terminal 6,300V Typ. 5,100V Typ. 10,500V Typ.
Terminal - Ground 10,100V Typ. 10,100V Typ. 7,700V Typ.
Note: Speciīæcations contained herein are subject to change
without notice.
Series W Accessories
MARKING STRIPS
White īæber marking strip available in two or three-pole lengths
or in pre-punched 100-ft. rolls.
To order, specify:
Part No. 271A11 (2PW)
Part No. 271A13 (3PW)
100-ft. Rolls ā Part No. 20W
Pins ā Part No. 21W
Tracks
Features:
ā¢ STURDY TRACK ā constructed of heavy steel with zinc-
dichromate plating. Mounting holes are 7/32 inch diameter
and provided continuously on 3/8 inch center-to-center
spacing (SW Series) and 7/16 inch centers (W Series). DIN
mounting holes are slots .248" wide by .709" long on .984"
center-to-center spacing.
ā¢ ECONOMICAL STANDARD LENGTHS ā mounting track
available in three and six-foot pre-cut lengths for self-cutting
to application needs. DIN track available in two meter (78.74")
lengths.
ā¢ PRE-CUT TRACK ā available for large volume work where
identical lengths are used. Save cutting time in your plant.
ā¢ SW, DSW, W AND DW SERIES COMPATIBILITY ā track
accommodates both W and SW Series of snap-in track type
modules with any combination of terminal assemblies, fuse
blocks, circuit breakers, etc. DIN track accommodates DW
and DSW Series modules.
How to Order
When ordering non-DIN track to a specified size, simply
designate model followed by length required, expressed in
poles. Example: SW with space for 24 poles plus two mounting
holes becomes stock number SW-24. For standard three and
six foot lengths, simply designate model followed by 96 or 192
respectively (SW Series) or 82/164 (W Series). Examples:
SW-96 or SW-192; W-82 or W-164. For DIN track, specify DT
and length of track desired (in 2.5 centimeter increments). For
example, DT-10 designates DIN track 10 centimeters in length.
Dimensions are Ā± .10 cm.
Fuse blocks, knife switches and WH Type terminal assembles
are the same width as two-pole W modules and therefore
require twice the space of a single pole W.
TERMINAL JUMPER CONNECTS
Brass jumper connects 12 consecutive
terminals and can be cut for shorter
applications. Part No. 271-A72
Type 275-A16 is designed to
connect two adjacent terminals
of WT and WTC assembles.
Part No. 275-A16
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www
.
curtisind
.
com
Speciīæcations subject to change.
Dimensions are shown for
reference purposes only
.
42
BARRIER STYLE
Type CDM
35/64" (13
.
86mm) Center-to-Center Spacing
Features:
ā¢
Versatile Medium Power Terminal Blocks
ā Designed for
surface mount; power and control applications requiring a
wide range of terminal variations
.
ā¢
Sectional Thru-Bolt Construction
ā Available in one thru
50 terminals on 35/64" center-to-center spacing
.
Rated
30A/600V for Type CDM
.
ā¢
Durable Break-Resistant Thermoplastic Moldings
ā¢
Wire Sizes
ā Type CDM features brass terminal bar with
two No
.
10-32 washer-head screws
.
UL recognized for No
.
22AWG to No
.
10AWG
.
ā¢
Easy Crcuit Identification Design
ā Barrer-type terminals
are furnished with a white fiber marking strip
.
ā¢
Recognition and Listing
ā Various terminal types are UL
recognized and CSA certified
O.D.
M.D.
1.00
(25.4)
Marking Strip
.468
(11.90)
.421
(10.71) 1.25
(31.75)
NOTE: mm dim. are shown in parentheses
2.00
(50.8)
.547
(13.90)
.218 x .375 Lg. Mtg. Holes
(5.53) x (9.52)
Speciīæcations:
Center-to-Center Spacing:
35/64" (13
.
86mm)
Wire Range:
CDM: UL Recognized for 22AWG to No
.
10AWG
No. of Terminals:
1 thru 50
Voltage Rating:
CSA & UL: 600V
Tightening Torque:
35 in
.
-lb
.
Current Rating:
CDM: 30 amps, UL and CSA
.
Housing:
Material
Thermoplastic-polyester
Continuous Use
Temp
.
(UL Index)
130Ā°C (266Ā°F)
Flammability Rating
94V-0
Water Absorption
(24 hrs
.
% wt
.
gain)
0
.
7%
Chemical Resistance
Excellent in most environments
Breakdown Voltage:
CDM
Terminal - Terminal
9,600V Typ
.
Terminal - Ground
10,800V Typ
.
Note:
Speciīæcations contained herein are subject to change
without notice
.
Recognized under the Components Program of
Underwriters Laboratories, Inc. Standard 1059,
Guide No. XCFR2, File No. E62557.
Guide No. 184-N-90, Report No. LR39186-1.
Number of
Terminals
Mounting
Dimensions
Overall
Dimensions
Inches
Metric
(mm)
Inches
Metric
(mm)
1
1
.
625 42
625 42
.
48 2
48 2
.
346 59
346 59
.
59
2
2
.
220 56
220 56
.
38 2
38 2
.
896 73
896 73
.
56
3
2
.
767 70
767 70
.
28 3
28 3
.
441 87
441 87
.
40
4
3
.
314 84
314 84
.
18 3
18 3
.
988 101
988 101
.
30
5
3
.
861 98
861 98
.
08 4
08 4
.
535 115
535 115
.
19
6
4
.
409 111
409 111
.
98 5
98 5
.
083 129
083 129
.
11
7
4
.
956 125
956 125
.
88 5
88 5
.
630 143
630 143
.
00
8
5
.
503 139
503 139
.
78 6
78 6
.
177 156
177 156
.
90
9
6
.
050 153
050 153
.
68 6
68 6
.
724 170
724 170
.
79
10
6
.
598 167
598 167
.
58 7
58 7
.
272 184
272 184
.
71
Dimensions shown are Ā± 0
.
030"
High Voltage/Current
Type CDM Terminal Designation
CDM
brass terminal bar with two No
.
10-32 washer-head screws acceptig
wire up to No
.
10AWG
.
Rated 30A
.
Type CDM Dimensions
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
43
BARRIER STYLEHigh Voltage/Current
Dimensions shown are Ā± 0.030"
Number of
Terminals
Mounting
Dimensions
Overall
Dimensions
Inches Metric
(mm) Inches Metric
(mm)
11 7.145 181.48 7.819 198.60
12 7.692 195.38 8.366 212.50
13 8.239 209.28 8.913 226.39
14 8.787 233.18 9.461 240.31
15 9.334 237.08 10.008 254.20
16 9.881 250.98 10.555 268.10
17 10.428 264.88 11.102 281.99
18 10.976 278.78 11.650 295.91
19 11.523 292.68 12.197 309.80
20 12.070 306.58 12.744 323.70
21 12.617 320.48 13.291 337.59
22 13.165 334.38 13.839 351.51
23 13.712 348.28 14.386 365.40
24 14.259 362.18 14.933 379.30
25 14.806 376.08 15.480 393.19
26 15.354 389.98 16.028 407.11
27 15.901 403.88 16.575 421.01
28 16.448 417.78 17.122 434.90
29 16.995 431.68 17.669 448.79
30 17.543 445.58 18.217 462.71
31 18.090 459.48 18.764 476.61
32 18.637 473.38 19.311 490.50
33 19.184 487.28 19.858 504.39
34 19.732 501.18 20.406 518.31
35 20.279 515.08 20.953 532.21
36 20.826 528.98 21.500 546.10
37 21.373 542.88 22.047 559.99
38 21.921 556.78 22.595 573.91
39 22.468 570.68 23.412 587.81
40 23.015 584.58 23.689 601.70
41 23.562 598.48 24.236 615.59
42 24.110 612.38 24.784 629.51
43 24.657 626.28 25.331 643.41
44 25.204 640.18 25.878 657.30
45 25.751 654.08 26.425 671.20
46 26.299 667.98 26.973 685.11
47 26.846 681.88 27.520 699.01
48 27.393 695.78 28.067 712.90
49 27.940 709.68 28.614 726.80
50 28.488 723.50 29.162 740.71
How to Order
Type CDM terminal blocks are ordered by listing a composite
number made up of the model designation followed by the
number of poles required for the application. Example:
10-pole terminal block becomes stock number CDM-10.
Series CDM Accessories
MARKING STRIPS
Two cover styles. Hinged cover of 3/16" thick black bakelite
pivoting from special end brackets provide ready access to
block. Factory-assembled and available only with original
terminal block order. Plain cover of 1/16" thick black bakelite
is permanently positioned to block with two screws. Factory-
assembled or customer-installed.
To order, specify:
CDM (Plain) ā Part No. 265A61 ā 1 thru 50 terminals
CDM (Hinged) ā Part No. 265A67 ā 1 thru 50 terminals
JUMPERS
Cooper jumper rated 30A. Designed to fold over barrier to
connect adjacent terminals. To order, specify:
Part No. 523-A91
Dimensions shown are Ā± 0.030"
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www.curtisind.com Speciīæcations subject to change.
Dimensions are shown for
reference purposes only.
44
BARRIER STYLE
Series 71000 .629" (15.98mm) Center-to-Center Spacing
Speciīæcations:
Center-to-Center Spacing: .629" (15.98mm)
Wire Range:
1AWG (7 & 19 strand only), 2 AWG to 22AWG
No. of Terminals: 2, 3, 5 & 6
Voltage Rating: CSA & UL: 600V
Tightening Torque:
1AWG thru 4AWG 35 in.-lb. max
6AWG thru 14AWG 30 in.-lb. max
16AWG thru 22AWG 25 in.-lb. max
Current Rating:
86 amps ā Copper Wire
50 amps ā Aluminum Wire
Housing:
Material Reinforced PBT Polyester
Continuous Use
Temp. (UL Index) 140Ā°C (284Ā°F)
Flammability Rating 94V-0
Water Absorption
(24 hrs. % wt. gain) 0.7%
Chemical Resistance Excellent in most environments
Breakdown Voltage:
Terminal - Terminal 7,500V Typ.
Terminal - Ground 7,000V Typ.
Terminals: 2, 3, 5 or 6
1.610
(40.89)
1.635
(41.53)
1.764
(44.81)
.882
(22.40)
1.481
(37.62)
1.113
(28.27)
2.516
(63,91)
3.770
(95,76)
.605
(15,37)
.312
(7,92) .629
(15,98)
.629
(15,98)
3.145
(79,88)
.629
(15,98)
.626
(15,9)
Features:
ā¢ DIN rail or base mounting (panel mounting with #6 screw)
ā¢ Captive, combo head screws
ā¢ Factory or field writing
ā¢ 600V at 85A
ā¢ Blocks can be placed end-to-end while maintaining center-
to-center spacing
ā¢ .629 Center-to-Center Spacing
ā¢ Wire acceptance from 22AWG to 2AWG, 1AWG (7 & 19
strand only)
ā¢ No end moldings, mounting brackets or metal mounting
clamps required
ā¢ Available pre-assembled to rail or in bulk
Recognized under the Components Program of
Underwriters Laboratories, Inc. Standard 1059,
Guide No. XCFR2, File No. E62557.
Guide No. 184-N-90, Report No. LR39186-1.
High Voltage/Current
Series 71000 6-Pole Dimensions
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents
.
45
BARRIER STYLE
SPECIALS OR
OPTIONAL DESIGNS
]
0
=
None
A-Z
=
Custom Conīæguration
NUMBER OF POSITIONS
]
1, 2, 3, 5 or 6, Number of Active Poles
How to Order
71 0 2 X 000
High Voltage/Current
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www
.
curtisind
.
com
Speciīæcations subject to change.
Dimensions are shown for
reference purposes only
.
46
BARRIER STYLE
Types H & BT
.
652" (16
.
56mm) Center-to-Center Spacing
Features:
ā¢
Sectional, High and Medium Power Terminal Blocks
ā Designed for high power applications and control/power
circuits respectively
.
Units approach power ratings of larger
terminal blocks whlie retaining increased circuit density of
low power designs
.
ā¢
Broad Terminal Choice
ā One thru 30 terminals on
.
652"
center-to-center spacing with white fiber circuit marking
strips
.
ā¢
Thru-Bolt Barrier-Type Construction
ā Rated at
75A/600V for Type H; 30A/600V for Type BT
.
ā¢
Unique Bar and Traveling Collar Design
ā Eliminates
lugging of wire on Type H
.
UL recognized for No
.
16AWG to
No
.
4AWG
.
Type BT uses two No
.
10-32 terminal screws,
UL recognized for No
.
22AWG to No
.
10AWG
.
ā¢
Combined Style Flexibility
ā Types can be used in
combination as well as be combined with types L, O, S, T &
U for greater application flexibility
.
ā¢
Recognition and Listing
ā UL recognized and CSA
certified
Recognized under the Components Program of
Underwriters Laboratories, Inc. Standard 1059,
Guide No. XCFR2, File No. E62557.
Guide No. 184-N-90, Report No. LR39186-1.
H
high-presure
solderless connector
BT
terminal bar with two
No
.
10-32 screws
O.D.
M.D.
.50
(12.7)
Marking Strip
.652
(16.56)
1.50
(38.1)
1.00
(25.4)
.25
(6.35)
1.25
(31.75)
NOTE: mm dim. are shown in parentheses
.218 x .375 Lg. Mtg. Holes
(5.53) x (9.52)
TERMINAL DESIGNATIONS
H
Brass bar with high-pressure solderless connectors
accepting wire form No
.
16AWG to 4AWG
.
BT
Brass terminal bar with two No
.
10-32 plated steel
terminal screws accepting wire up to No
.
10AWG
.
TYPE H
TYPE BT
Types H & BT Terminal Variations
High Voltage/Current
Types H & BT Dimensions
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
47
BARRIER STYLEHigh Voltage/Current
Speciīæcations:
Center-to-Center Spacing: .652" (16.56mm)
Wire Range:
H: UL Recognized for 16AWG to No. 4AWG
HT: UL Recognized for 22AWG to No. 10AWG
No. of Terminals: 1 thru 30
Voltage Rating: CSA: 600V
UL: 600V General Industrial
Tightening Torque:
TH: 45 in.-lb. (4WG to 6AWG)
40 in.-lb. (8AWG)
35 in.-lb. (10AWG to 16AWG)
BT: 20 in. - lbs.
Current Rating: H: 75 amps
BT: 30 amps, UL and CSA.
Housing:
Material Thermoplastic-Polyester
Continuous Use
Temp. (UL Index) 130Ā°C (266Ā°F)
Flammability Rating 94V-0
Water Absorption
(24 hrs. % wt. gain) 0.7%
Chemical Resistance Excellent in most environments
Breakdown Voltage: BT H
Terminal - Terminal 10,400V Typ. 8,100V Typ.
Terminal - Ground 8,400V Typ. 7,600V Typ.
Note: Speciīæcations contained herein are subject to change
without notice.
Number of
Terminals
Mounting
Dimensions
Overall
Dimensions
Inches Metric
(mm) Inches Metric
(mm)
11.66 42.1 2.36 59.8
22.31 58.6 3.01 76.4
32.96 75.1 3.66 92.9
43.61 91.6 4.31 109.4
54.26 108.1 4.96 126.0
64.91 124.6 5.61 142.5
75.56 141.1 6.26 159.1
86.21 157.6 6.92 175.6
96.86 174.1 7.57 192.2
10 7.51 190.6 8.22 208.7
11 8.16 207.1 8.87 225.3
12 8.81 223.6 9.52 241.8
13 9.46 240.2 10.17 258.4
14 10.10 256.6 10.82 274.9
15 10.75 273.2 11.48 291.5
16 11.40 289.7 12.13 308.0
17 12.05 306.2 12.78 324.6
18 12.70 322.7 13.43 341.1
19 13.35 339.2 14.08 357.7
20 14.00 355.7 14.73 374.2
21 14.65 372.2 15.39 390.8
22 15.30 388.7 16.04 407.3
23 15.95 405.2 16.69 423.9
24 16.60 421.7 17.34 440.4
25 17.25 438.2 17.99 457.0
26 17.40 454.7 18.64 473.5
27 18.55 471.2 19.29 490.1
28 19.20 487.7 19.95 506.6
29 19.85 504.2 20.60 523.2
30 20.50 520.7 21.25 539.7
How to Order
Types H and BT terminal blocks are ordered by listing a
model number made up of the model designation followed by
the number of terminals required for the application.
Example: a 10-pole terminal block becomes H-10 or BT-10
When ordering combinations of both types, the model
number is made up of both model designations followed by
total number of poles and number of each type.A composite
of three H terminals followed by two BT terminals thus is
converted to stock number HBT-5 (3H, 2BT).
Series H & BT Accessories
COVERS
Series H & BT ā Two cover styles. Hinged cover of 3/16" thick
black bakelite pivoting from special end brackets provide
ready access to block. Factory-assembled and available only
with original terminal block order. Plain cover of 1/16" thick
black bakelite is permanently positioned to block with two
screws. Factory-assembled or customer-installed.
To order, specify:
H/BT (Plain) ā Part No. 260A49 ā 1 thru 30 terminals
H (Hinged) ā Part No. 260A56 ā 1 thru 30 terminals
BT (Hinged) ā Part No. 250A122 ā 1 thru 30 terminals
Dimensions shown are Ā± 0.030"
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www
.
curtisind
.
com
Speciīæcations subject to change.
Dimensions are shown for
reference purposes only
.
48
BARRIER STYLE
High Voltage/Current
Types T & U
1
.
16" (28
.
46mm) Center-to-Center Spacing
Features:
ā¢
Heavy Load Termination Flexibility
ā Designed for
machine, switchboard and other heavy load terminations
.
ā¢
Tubular, High Pressure Solderless Connections
ā
Accommodates wire without lugging ā tapped sidewalls for
greater mechanical strength ā electrolytically pure copper
solderless connections provide 100% conductivity
.
ā¢
Readily Adaptable to Special Applications
ā Can be
used for branch circuit termination with simple modification
of standard terminal plate
.
ā¢
Combined Style Design Capability
ā All types can be
combined with each other as well as with Types H and BT
.
ā¢
Heavy Load Ratings and Wire Sizes
ā Type T is rated at
125A/600V, has headless slotted screw, UL recognized for
No
.
6AWG to No
.
1/0AWG wire
.
Type U is rated 250A/600V
and features headless socket screw, UL recognized for No
.
6AWG to 250MCM wire
.
ā¢
Recognition and Listing
ā UL recognized and CSA
certified
Recognized under the Components Program of
Underwriters Laboratories, Inc. Standard 1059,
Guide No. XCFR2, File No. E62557.
Guide No. 184-N-90, Report No. LR39186-1.
Terminal Designations
T
Tubular copper with tapped sidewalls and headless
slotted screw
.
Accepts wire from No
.
6 AWG to No
.
1/0AWG
.
U
Tubular copper with tapped sidewalls and headless
socket screw
.
Accepts wire from No
.
6AWG to 250MCM
.
Types T & U Terminal Variations
T
tubular connector and
slotted screw
U
tubular connector and
socket screw
TYPE U
TYPE T
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
49
BARRIER STYLEHigh Voltage/Current
Speciīæcations:
Wire Range:
T ā UL Recognized for No. 6AWG to No. 1/0AWG
U ā UL Recognized for No. 6AWG to 250MCM
No. of Terminals: T ā 1 thru 6
U ā 1 thru 4
Voltage Rating: 600V CSA and UL
Tightening Torque:
T ā 50 in.-lb.
U ā 275 in.-lb.
Current Rating: T: 125 amps, U: 250 amps
Housing:
Material Phenolic
Continuous Use
Temp. (UL Index) 150Ā°C (302Ā°F)
Flammability Rating 94V-1
Water Absorption
(24 hrs. % wt. gain) 0.5%
Chemical Resistance Resistant to most organic
solvents
Breakdown Voltage: T U
Terminal - Terminal 11,000V Typ. 9,000V Typ.
Terminal - Ground 9,700V Typ. 9,600V Typ.
Note: Speciīæcations contained herein are subject to change
without notice.
Number of
Terminals
Mounting
Dimensions
Overall
Dimensions
Inches Metric
(mm) Inches Metric
(mm)
12.183 55.46 2.683 68.16
23.342 84.88 3.842 97.58
34.500 114.31 5.000 127.01
45.659 143.73 6.159 156.43
56.817 173.16 7.317 185.86
67.976 202.59 8.476 215.29
How to Order
Types T and U terminal blocks are ordered by listing a
composite number made up of the model designation followed
by the number of terminals required for the application.
Example: a 4-pole terminal block becomes T-4 or U-4
When ordering combinations of both types, the composite
number is made up of both model designations followed by
total number of poles and number of each type. A composite
of two T terminals followed by two U terminals thus is
converted to stock number TU-4 (2T, 2U).
Combining these types with types L, O, S, H and BT would
follow the same ordering format. (Note: When combined with
types H or BT, a special adapter is required.)
Types T & U Accessories
COVERS
Types T and U ā Plain cover of 1/16" thick bakelite is perma-
nently positioned to block with two screws. Factory-assem-
bled or customer-installed.
To order, specify:
T ā Part No. 268A157 ā 1 thru 6 terminals
U ā Part No. 268A157 ā 1 thru 4 terminals
Dimensions shown are Ā± 0.030"
Types T & U Terminal Dimensions
NOTE: Lugs are not funished with blocks
mm dim. are shown in parentheses
O. D.
M.D.
1.500
(38.1)
1.00
(25.4) 2.50
(63.5)
1.875
(47.62)
TU
.218 x .375 Lg. Mtg. Holes
(5.53) x (9.52)
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www
.
curtisind
.
com
Speciīæcations subject to change.
Dimensions are shown for
reference purposes only
.
50
BARRIER STYLE
High Voltage/Current
Types L, O & S
L
ā
1
.
16" (29
.
46mm), O ā 1
.
86" (47
.
24mm),
Features:
ā¢
Heavy Load Termination Flexibility
ā Designed for
machine, switchboard and other heavy load terminations
.
ā¢
Readily Adaptable to Special Applications
ā Can be used
for branch circuit termination with simple modification of
standard terminal plate
.
ā¢
Combined Style Design Capability
ā All types can be
combined with each other as well as with Types H and BT
.
combined with each other as well as with Types H and BT.combined with each other as well as with Types H and BT
ā¢
Ratings and Wire Sizes to Match High Current Needs
ā Type L is rated at 100A/600V, UL recognized for wire up
to No
.
1AWG
.
Type O is rated 125A/600, UL recognized
for wire up to No
.
1/0AWG
.
Type S is rated 225A/600V, UL
recognized for wire up to No
.
4/0AWG
.
(
Note:
UL requires
the use of UL recognized lugs
.
)
ā¢
Recognition and Listing
ā UL recognized and CSA certified
TERMINAL DESIGNATIONS
L
Nickel-plated brass terminal bar with 1/4" ā 20 plated
round-head steel screws
.
Accepts wire up to No
.
1AWG
.
O
Nickel-plated brass terminal bar with 5/16" ā 18 plated
slotted hex-head steel screws
.
Accepts wire up to No
.
1/0AWG
.
S
Nickel-plated brass terminal bar with 3/8" plated hex-head
steel screws
.
Accepts wire up to No
.
4/0AWG
.
Recognized under the Components Program of
Underwriters Laboratories, Inc. Standard 1059,
Guide No. XCFR2, File No. E62557.
Guide No. 184-N-90, Report No. LR39186-1.
1.500
(38.1)
1.875
(47.62)
1.00
(25.4)
O.D.
M.D.
1/4 ā 20 5/16 ā 18 3/8 ā 16
.842
(21.43)
L
.750
(19.05)
O
1.00
(25.4)
S
2.500
(63.5)
NOTE: Lugs are not
funished with blocks
mm dim. are shown
in parentheses
.218 x .375 Lg. Mtg. Holes
(5.53) x (9.52)
1.500
(38.1)
1.875
(47.62)
1.00
(25.4)
O.D.
M.D.
1/4 ā 20 5/16 ā 18 3/8 ā 16
.842
(21.43)
L
.750
(19.05)
O
1.00
(25.4)
S
2.500
(63.5)
NOTE: Lugs are not
funished with blocks
mm dim. are shown
in parentheses
.218 x .375 Lg. Mtg. Holes
(5.53) x (9.52)
TYPE L
TYPE O
TYPE S
Terminal Variations
L
terminal bar and
1/4" round-head
screw, max. lug
width ā 27/32"
O
terminal bar and
5/16" slotted hex-
headscrew, max.
lug width ā 3/4"
S
terminal bar and
3/8" slotted hex-
headscrew, max.
lug width ā 1"
Types L, O & S Terminal Dimensions
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
51
BARRIER STYLEHigh Voltage/Current
Speciīæcations:
Wire Range:
L ā UL Recognized for No. 1AWG
O ā UL Recognized for No. 1/0AWG
S ā UL Recognized for No. 4/0AWG
No. of Terminals: L ā 1 thru 12
O ā 1 thru 4
S ā 1 thru 4
Voltage Rating: 600V CSA and UL
Tightening Torque: L ā 50 in.-lb.
O ā 50 in.-lb.
S ā 200 in.-lb.
Current Rating: L ā 100A, O ā 125A, S ā 225A
Housing:
Material Phenolic
Continuous Use
Temp. (UL Index) 150Ā°C (302Ā°F)
Flammability Rating 94V-1
Water Absorption
(24 hrs. % wt. gain) 0.5%
Chemical Resistance Resistant to most organic solvents
Breakdown Voltage: L O S
Terminal - Terminal 11,000V Typ. 10,900V Typ. 10,400V Typ.
Terminal - Ground 9,700V Typ. 10,300V Typ. 10,500V Typ.
Note: Speciīæcations contained herein are subject to change
without notice.
How to Order
Types L, O and S terminal blocks are ordered by listing a
model number made up of the series designation followed by
the number of terminals required for the application.
Example: a 4-pole terminal block becomes L-4, 0-4 or S-4
When ordering combinations of both types, the model
number is made up of both series designations followed by
total number of poles and number of each type. A model
number of two L terminals followed by two O terminals thus is
converted to stock number LO-4 (2L, 2O).
Combining these types with types T, U, S, H and BT would
follow the same ordering format. (Note: When combined with
types H or BT, a special adapter is required.)
Number of
Terminals
Mounting
Dimensions
Overall
Dimensions
Inches Metric
(mm) Inches Metric
(mm)
12.183 55.46 2.683 68.16
23.342 84.88 3.842 97.58
34.500 114.31 5.000 127.0
45.659 143.73 6.159 156.43
56.817 173.16 7.317 185.86
67.976 202.59 8.476 215.29
79.134 232.01 9.634 244.71
810.293 261.44 10.793 274.14
911.451 290.86 11.951 303.56
10 12.610 320.29 13.110 332.99
11 13.768 349.71 14.268 362.41
12 14.927 379.14 15.427 391.84
Number of
Terminals
Mounting
Dimensions
Overall
Dimensions
Inches Metric
(mm) Inches Metric
(mm)
12.880 73.16 3.380 85.86
24.736 120.29 5.236 132.99
36.591 167.42 7.091 180.12
48.447 214.55 8.947 227.25
Type L
Number of
Terminals
Mounting
Dimensions
Overall
Dimensions
Inches Metric
(mm) Inches Metric
(mm)
13.440 87.38 3.940 100.08
25.856 148.74 6.356 161.44
38.271 210.09 8.771 222.79
410.687 271.44 11.187 284.14
Type S Type O
Series L, O & S Accessories
COVERS
Types T and U ā Plain cover of 1/16" thick bakelite is perma-
nently positioned to block with two screws. Factory-assem-
bled or customer-installed.
To order, specify:
L ā Part No. 268A158 ā 1 thru 12 terminals
O ā Part No. 268A159 ā 1 thru 4 terminals
S ā Part No. 268A160 ā 1 thru 4 terminals
Dimensions shown are Ā± 0.030"
S ā 2.42" (61.47mm) Center-to-Center Spacing
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www.curtisind.com Speciīæcations subject to change.
Dimensions are shown for
reference purposes only.
52
Curtis Industries Engineering Notes
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
53
Curtis Industries
A Division of Powers Holdings, Inc.
RELAY SOCKETS
]
Snap-In Socket Assemblies
CUS Series
RS Series
]
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www.curtisind.com Speciīæcations subject to change.
Dimensions are shown for
reference purposes only.
54
RELAY SOCKETS
*Snap-In Socket Assemblies
Features:
ā¢ Permanent-numbered terminals for easy identification
ā¢ New unitized, thermoplastic sockets with closed-back design
which eliminates panel insulation, and resists breakage
ā¢ Nickel-plated screw-type terminals on break-resistant barrier-
type terminal block for fast, easy connection. Screw-type
terminals on other models with captivated wire clamps to
eliminate lugging.
ā¢ Compact, printed circuit design
ā¢ Glass epoxy G-10 printed circuit boards
ā¢ Relay sockets can be spaced out in track for convenient
insertion of marking strips, for relay identification
ā¢ High-quality sockets for maximum relay retention and
electrical conductivity
ā¢ Assemblies snap in and out without disturbing adjacent units
(except for dovetail design on CUS5, 12, 14, 15, and 16)
ā¢ Lengths up to 48" ā holds up to 30 socket assembles
ā¢ Pre-punched track minimizes mounting time. (On lengths
of 48", drilling and tapping is only required for two or three
mounting screws instead of two holes per socket.)
ā¢ Wide center channel provides space for under-board
components. Allows greater surface area for easy mounting
with adhesive tape.
ā¢ Grey PVC thermoplastic, UL flame class 94V-0, suitable for
ambient termperatures up to 50Ā° C.
ā¢ Vertical rib track provides support to prevent PC board
breakageāsupplies spring retention and electrical base
insulation.
ā¢ Optional snap-on end retaining clips available for long
vertical mounts or extreme vibration if end socket assembly
is not mounted with screws.
ā¢ Available in three popular widths for maximum circuit design
flexibility.
TR1 for 2-3/16" board or socket
TR2 for 2-3/4" PC board or socket.
TR3 for 3-1/4" PC board or socket
HOW TO ORDER
Relay socket assemblies can be ordered in parts form
(assemblies and track separate) or factory assembled in
specific length units. When ordering factory assembled units,
specify type ā number of sockets in continuous one-piece
precut track; for example, order RS8-17 for a track containing
17 RS8 relay socket assemblies.
* Many Curtis Socket Assemblies are recognized under the
Components Program of Underwriters Laboratories, Inc.
under file No. E59934. These units are maked with a on
the following pages. Socket Assemblies listed by Canadian
Standards Association are marked with a and are covered
by Report No. LR19623.
Track
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
55
RELAY SOCKETS
7812
87654
10 11 123
6543
.906
(23,0)
.437
(11,1) 1.375
(34,9)
2.75
(69,85)
2.875
(73,0)
2.75
(69,85)
1.437
(36,49)
1.31
(33,27)
.125 T y p.
(3,175)
1.56
(39,62)
.322 Max. Lug Access
No. 6-32 T e rminal Screw
TR2 T r ack
1.31
(33,27)
2.25
(57,15)
.147 Dia. Mtg. Hole
(3,73)
.3125 Slot
(7,937)
.1875
(4,76) .626
(15,9)
1.31
(33,27)
CUS8 and CUS11
8 and 11-Pin Unitized Octal-Type Socket Assemblies
Speciīæcations:
Rating: 10 amps, 300 volts
Track: TR2
48" length holds up to 30 CUS8 sockets and 21 CUS11 sockets
Terminals: 6 thru 32 with captivated traveling nut
Wire: Up to No. 12AWG wire
Sockets: CUS8 ā 8-pin receptacle for 2PDT octal relay or timer
CUS11 ā 11-pin receptacle for 3PDT octal relay or timer
CUS5, CUS12 and CUS16
5, 8 and 11-Pin Unitized Square-Base
Relay-Type Socket Assemblies
Speciīæcations:
Rating: 15 amps, 250 volts (CSA rated 15 amps, 125 volts)
Track: TR3
48" length holds up to 28 sockets
Terminals: 6 thru 32 with captivated traveling nut
Wire: Up to No. 14AWG wire
Sockets: CUS12 ā 11-pin receptable for 3PDT square-base barrier-type plug-in relays
CUS16 ā 8-pin receptacle for 2PDT square-base, barrier type plug-in relays
CUS5 ā 5-pin receptacle for SPDT square-base, barrier type plug-in relays
CUS Series
.906
(23,01)
1.968
(49,98)
1.70 Mtg.
(43,18) .350
(8,89)
.540
(13,72)
3.25
(82,55)
1.44
(36,57)
3.375
(85,73)
789
123
456
AB
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www.curtisind.com Speciīæcations subject to change.
Dimensions are shown for
reference purposes only.
56
RELAY SOCKETS
RS Series
RS8
8-Pin Octal-Type Socket Assemblies
Speciīæcations:
Rating: 10 amps, 250 volts
Track: TR2
48" length holds up to 24 sockets
No. of Terminals: RS8 ā No. 6-32 screws, 7/16" center-to-
center spacing
Wire: RS8 ā up to No. 12 AWG (lugs are recommended on
wire larger than No. 16AWG)
Sockets: 8-pin octal receptacle to accept standard 2PDT
chamber allows relays to be rocked out without
danger of damaging relay center posts. PC board
has center post clearance hole to allow relays
with screws in center post. Phosphor bronze
contacts for better pin contact and retention.
RS11
11-Pin Octal-Type Socket Assemblies
Speciīæcations:
Rating: 10 amps, 250 volts
Track: TR2
48" length holds up to 16 sockets
No. of Terminals: RS11 ā No. 6-32 screws, 7/16" center-to-center spacing
Wire: RS11 ā up to No. 12 AWG (lugs are recommended on wire larger
than No. 16AWG)
Sockets: 11-pin octal receptacle to accept 3PDT chamber allows relays.
Refer to RS8 socket for features.
1.687
(42,85)
2.0
(50,8)
.156
(3,96) 8 Pin
Octal Socket
1.094
(27,78)
2.75
(69,84)
1.437
(36,49)
.1875
(4,76)
.3437
(8,729) 6/32 T e rminal Screw
RS8 Relay Socket Assembly
2.875
(73,02)
6543
7812
1.687
(42,85)
2.0
(50,8)
.156
(3,96) 11 Pin
Socket
1.094
(27,78)
2.75
(69,84)
1.437
(36,49)
.187
Dia.
(4,76)
.3437 Lug Access
(8,729) No. 6-32 T e rminal Screw
TR2 T r ack
RS11 Relay Socket Assembly
2.875
(73,02)
87
654
1239 10 11
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
57
RELAY SOCKETS
2.0
(50,8)
1.688
(42,88)
1.938
(49,23)
2.688
(68,28) 3.0
(76,2)
2.25
(57,15)
.906
(23,01)
2.187
(55,55) 2.312
(58,72)
2.156
(54,76)
.145 Lug Access
(3,68) No. 2-56 T e rminal
Screw T y p.
RS2 Relay Socket
Assembly
RS4 Relay Socket
Assembly
RS6 Relay Socket
Assembly
TR1 T r ack
22 Pin
Relay Socket
16 Pin
Relay Socket
10 Pin
Relay Socket
.187
Dia.
(4,76)
.156
(3,96)
6752191 0 8756121 2 1 3 1 1 910867512
181614 2119 3 4 12 11 13 14 16 15 1089432220171543
RS2, RS4 and RS6
10, 16, and 22-Pin Square-Base
Miniature Relay-Type Socket Assemblies
Speciīæcations:
Rating: 5 amps, 125 volts (UL rated 3 amps, 125 volts)
Track: TR1
48" length holds up to 24 RS2 sockets, 21 RS4
sockets and 16 RS6 sockets
No. of Terminals: No. 2-56 screws with clamp ā 1/4" center-
to-center spacing
Wire: Up to No. 16AWG
Sockets: RS2 ā 10-pin receptacle to accept miniature 2PDT
relays with latching coils
RS4 ā 16-pin receptacle to accept miniature 4PDT
relays with latching coils
RS6 ā 22-pin receptacle to accept miniature 6PDT
relays with altching coils
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www.curtisind.com Speciīæcations subject to change.
Dimensions are shown for
reference purposes only.
58
RELAY SOCKETS
RS Series
RS12 and RS16
12 and 16-Pin Square-Base Relay-Type
Socket Assemblies
Speciīæcations:
Rating: 10 amps, 250 volts
Track: TR3
48" length holds up to 16 RS12 sockets
48" length holds up to 22 RS16 sockets
No. of Terminals: RS12 and RS16 ā No. 6-32 screws, 7/16" center-to-
center spacing
Wire: RS12 and RS16 ā up to No. 12 AWG (lugs are recommended
on wire larger than No. 16AWG)
Sockets: RS12 ā 11 pin receptacle to accept 3PDT relays
RS16 ā 8-pin receptacle to accept 2PDT relays
Note: RS12 ā CSA rating is 10 amps, 125 volts
11 Pin Relay
Socket
RS16 Relay Socket Assembly
8 Pin Relay
Socket
3.25
(82,55)
3.375
(85,73)
2.563
(65,1)
2.875
(73,0)
2.25
(57,15)
1.938
(49,23)
.156
(3,96)
No. 6-32
T e rminal Screw
TR3 T r ack
RS12 Relay Socket Assembly
1.063
(27,0)
36936982 58
A B1 47 A1 47
1.687
(42,85)
.187
Dia.
(4,76)
.406 Lug Access
(10,31)
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
59
RELAY SOCKETS
RS14
14-Pin Square-Base Minature Relay-Type
Socket Assemblies
Speciīæcations:
Rating: 5 amps, 125 volts
Track: TR2
48" length holds up to 16 sockets
No. of Terminals: No. 2-56 screws with clamps (1/4" center-
to-center spacing)
Wire: up to two No. 16AWG
Sockets: 14-pin receptacle to accept miniature 4PDT relays
RS15
15-Pin Square-Base Grounded Miniature
Relay-Type Socket Assemblies
Speciīæcations:
Rating: 5 amps, 125 volts
Track: TR1
48" length holds up to 21 sockets
No. of Terminals: No. 2-56 screws with clamp (1/4" center-to-
center spacing)
Wire: Up to No. 16AWG
Sockets: 15-pin receptacle to accept grounded miniature
4PDT relays
2.25
(57,15)
1.937
(49,19)
.156
(3,96)
.906
(23,01)
2.187
(55,55)
1.156
(29,36)
.187
Dia.
(4,76)
.145 Lug Access
(3,68)
No. 2-56 T e rminal Screw
TR1 T r ack
14 Pin
Relay Socket
2.312
(58,72)
141112
1 01 3 9G6512
7843
.156
(3,96)
2.0
(50,8)
1.687
(42,85)
.906
(23,01)
2.75
(69,84)
1.437
(36,49)
.187
Dia.
(4,76)
.145 Lug Access
(3,68) No. 2-56 T e rminal Screw
TR2 T r ack
14 Pin
Relay Socket
2.875
(73,02)
1 4 1 1 1 2
1 01 3 96512
7843
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www.curtisind.com Speciīæcations subject to change.
Dimensions are shown for
reference purposes only.
60
RELAY SOCKETS
RS & CUS Series
ACCESSORIES
18836 ā (RS2 socket only)
18837 ā (RS4 socket only)
18838 ā (RS6 socket only)
18830 ā (RS14 & 15 socket only)
18831 ā (RS12 socket only)
18835 ā Round 11-pin socket (RS11)
18821 ā Round octal socket (RS8)
18832 ā Square 8-pin socket (RS16)
44613 ā Tie down bail (CUS5, 12, 16)
44617 ā Relay hold down clip (CUS5, 12, 16)
62610 ā TR track end clips
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
61
Curtis Industries
A Division of Powers Holdings, Inc.
DIN RAIL TERMINAL BLOCKS
]
Screw Connection
Screwless Connection
Fuse Blocks
Ground Blocks
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www.curtisind.com Speciīæcations subject to change.
Dimensions are shown for
reference purposes only.
62
DIN TERMINAL BLOCKS
DIN Rail Terminal Blocks
Features:
ā¢ Mounts on industry standard DIN 35 mm rail
ā¢ Vibration resistant clamp design
ā¢ Large contact surface results in higher wire
retention force
ā¢ Functional reliability after repeated tightening
and loosening
Conductor Entry Funnel ]
ā¢ Ease of operation and speed by guiding the
conductor during terminal connection
ā¢ Tongue design prevents wire insertion under
clamp
[ Screw Locking Element
ā¢ Captive screw design
ā¢ Steel screws instead of soft
brass
ā¢ Screws are hardened
steel zinc-galvanized and
chrome-plated
Labeling ]
ā¢ Not concealed by the conductor
ā¢ Simpliīæes identiīæcation/
assignment during maintenance
ā¢ Snap-in preprinted marker
Elastic Clamping Parts Folded at the Bottom ]
ā¢ Vibration proof connection
ā¢ Lock washer action keeps screws from coming loose
ā¢ Clamps provided in open position
ā¢ Serrations on current bar provide reliable contact
ā¢ Clamps are zinc-galvanized and chrome-plated steel
Enclosed Guide Slot for Screwdriver ]
ā¢ Safety during installation
ā¢ Prevents the screwdriver blade from
slipping particularly in the case
of automatic screw drivers
APPROVALS
All our products have the following marks in accordance
with their own features.
All products show in this leadlet which are subject to
the Electrical Sector Directives have the CE Mark.
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
63
DIN TERMINAL BLOCKS
Multiple Wire Connections per UL
DIN Rail Terminal Blocks Wire Size AWG (mm) Number of the same size wire per terminal block
Catalog
Page Number
Part Number UL Rating #24
ā
#22
ā
#20
(0.5)
#18
(0.75)
#16
(1.5)
#14
(2.5)
#12
(4)
#10
(6)
#8
(10)
#6
(16)
#4
(25)
#2
(35)
#1
(40)
1/0
(50)
2/0
(70)
3/0
(80)
6102000 24-12 4432211āāāāāāāāā 64
6102050 22-12 ā332211āāāāāāāāā 75
6102100 24-12 1111111āāāāāāāāā 71
6102300 24-12 1111111āāāāāāāāā 71
6102310 24-12 1111111āāāāāāāāā 71
6104000 24-10 44432211āāāāāāāā 64
6104100 24-10 11111111āāāāāāāā 71
6104110 24-10 44332211āāāāāāāā 74
6104300 24-10 44432211āāāāāāāā 76
6104310 22-8 āā4432211āāāāāāā 76
6104320 20-8 āā4432211āāāāāāā 76
6104330 14-4 āāāāā432211āāāāā 77
6104340 14-2 āāāāā322211111ā ā 77
6104500 24-10 44332211āāāāāāāā 74
6104600 24-10 44332211āāāāāāāā 74
6106000 22-8 ā44432211āāāāāāā 64
6106100 22-8 ā11111111āāāāāāā 71
6110000 20-6 āā44332211āāāāāā 65
6110010 20-6 āā44332211āāāāāā 75
6110110 20-6 āā44332211āāāāāā 75
6116000 14-4 āāāāā432211āāāāā 65
6135000 14-1/0 āāāāā322211111ā ā 65
6170000 4-3/0 āāāāāāāāāā111111 65
6202100 24-12 11111111āāāāāāāā 72
6204000 24-10 44332211āāāāāāāā 66
6204010 24-10 44332211āāāāāāāā 67
6204100 24-10 11111111āāāāāāāā 67
6204110 24-10 44332211āāāāāāāā 68
6204130 24-10 44332211āāāāāāāā 68
6204200 24-10 44332211āāāāāāāā 67
6204210 24-10 11111111āāāāāāāā 67
6302000 26-14 432211āāāāāāāāāā 69
6302100 26-14 432211āāāāāāāāāā 69
6302110 26-14 432211āāāāāāāāāā 69
6302120 26-14 432211āāāāāāāāāā 69
6402000 24-12 1111111āāāāāāāāā 73
6404000 24-10 11111111āāāāāāāā 73
6206000 22-8 ā11111111āāāāāāā 73
6504000 24-10 43322111āāāāāāāā 66
6504010 18-10 āāā32211āāāāāāāā 77
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www.curtisind.com Speciīæcations subject to change.
Dimensions are shown for
reference purposes only.
64
DIN TERMINAL BLOCKS Screw Connection
6102000
2.5/5 Feed Through
6104000
4/6 Feed Through
Dimensions 44 mm (L) x 36 mm (H) x
5 mm (W)
44 mm (L) x 36 mm (H) x
6 mm (W)
50 mm (L) x 44 mm (H) x
7 mm (W)
Opening 3.6 x 2.6 mm 4 x 3.3 mm 5 x 4 mm
Stripping Length 10 mm 10 mm 12 mm
Screw Thread M 2.6 M 3 M 3.5
Central Thread M 2.5 M 3 M 3
Connecting Capacity
Solid conductors mm2 0.5-4
Stranded conductors
mm2 0.5-2.5
Solid conductors mm2 0.5-4
Stranded conductors mm2 0.5-4
Solid conductors mm2 0.5-10
Stranded conductors
mm2 0.5-6
Conductors with Ferrules DIN 46288 / 1 mm2 0.5-2.5 DIN 46288 / 1 mm2 0.5-4 DIN 46288 / 1 mm2 0.5-6
Number of Connectable
Conductors
2 x 1.5 mm2
4 x 1.0 mm24 x 1.5 mm22 x 4 mm2
Approvals
Wire Range
24-12 AWG 24-12 AWG
2.5 mm2
24-10 AWG 24-10 AWG
4 mm2
22-8 AWG 22-8 AWG
10 mm2
Voltage Rating 600V 600V 800V 600V 600V 800V 600V 600V 800V
Current Rating 20A 20A 20A 30A 30A 32A 50A 50A 41A
TIghtening Torque Max. 0.5 Nm Max. 0.6 Nm Max. 1.2 Nm
Gauges A3 A4 A5
ACCESSORIES Cat. No. Cat. No. Cat. No.
Available
Colors
6102000 ā Gray
6102001 ā Blue
6102002 ā Black
6102003 ā Brown
6102004 ā Yellow-Green
6102005 ā Green
6102006 ā Yellow
6102007 ā Orange
6102008 ā Red
6102009 ā White
6104000 ā Gray
6104001 ā Blue
6104002 ā Black
6104003 ā Brown
6104004 ā Yellow-Green
6104005 ā Green
6104006 ā Yellow
6104007 ā Orange
6104008 ā Red
6104009 ā White
6106000 ā Gray
6106001 ā Blue
6106004 ā Yellow-Green
6106005 ā Green
6106006 ā Yellow
6106007 ā Orange
6106008 ā Red
End Plate
Qty. pk. 10
6800010 ā 44 mm (L) x
35 mm (H) x 1.5 mm (W)
6800010 ā 44 mm (L) x
35 mm (H) x 1.5 mm (W)
6800011 ā 50 mm (L) x
43 mm (H) x 1.5 mm (W)
Separator
Qty. pk. 100
6800051 ā 55 mm (L) x
44 mm (H) x 1.5 mm (W)
6800051 ā 55 mm (L) x
44 mm (H) x 1.5 mm (W)
6800050 ā 55 mm (L) x
49 mm (H) x 1.5 mm (W)
Cover
Qty. pk. 100
6800075 ā 47 mm (L) x
24.5 mm (H) x 4.8 mm (W)
6800076 ā 47 mm (L) x
24.5 mm (H) x 5.8 mm (W)
6800077 ā 53 mm (L) x
26 mm (H) x 6.8 mm (W)
Jumper-Bar Package 6800110 ā .5M Jumper Bar 6800120 ā .5M Jumper Bar 6800130 ā .5M Jumper Bar
Jumpers 2 pole
3 pole
4 pole
6800102 ā 100 pieces
6800103 ā 100 pieces
6800104 ā 100 pieces
6800112 ā 100 pieces
6800113 ā 100 pieces
6800114 ā 100 pieces
6800122 ā 100 pieces
6800123 ā 100 pieces
6800124 ā 100 pieces
End Bracket
Qty. pk. 100
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
Test Plug Adapter (red) 6800501 ā dia. 2.8 mm 6800501 ā dia. 2.8 mm
Test Plug Adapter (black) 6800500 ā dia. 2.8 mm 6800500 ā dia. 2.8 mm
Screw Connection
Single Level
ā¢ Plastic Body: Polyamide 6.6
ā¢ Internal Bus: Nickel-plated brass
ā¢ Clamp: Hardened steel, electro-
plated with zinc yellow-chromated
ā¢ Screws: Steel, zinc-plated
and yellow-chromated
ā¢ Marking: 4 slots on both sides
ā¢ Tracking Resistance:
IEC 112: CTI > 600
VDE 0303: KB > 600
6106000
6/8 Feed Through
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
65
DIN TERMINAL BLOCKS
Screw Connection
50 mm (L) x 44 mm (H) x
9 mm (W)
56 mm (L) x 49 mm (H) x
12 mm (W)
62 mm (L) x 61 mm (H) x
16 mm (W)
74 mm (L) x 75 mm (H) x
26 mm (W)
6 x 5.5 mm 7 x 7.4 mm 11 x 10 mm 15.5 x 16.5 mm
12 mm 14 mm 17 mm 26 mm
M 4 M 5 M 6 M 3
M 3 M 4 M 4
Solid conductors mm2 1.5-16
Stranded conductors
mm2 1.5-10
Solid conductors mm2 1.5-25
Stranded conductors
mm2 1.5-10
Solid conductors mm2 2.5-50
Stranded conductors
mm2 2.5-50
Solid conductors mm2 16-70
Stranded conductors
mm2 16-70
DIN 46288 / 1 mm2 1.5-10 DIN 46288 / 1 mm2 1.5-25 DIN 46288 / 1 mm2 2.5-50 DIN 46288 / 1 mm2 16-70
2 x 6 mm2
2 x 10 mm22 x 25 mm22 x 50 mm2
20-6 AWG 20-6 AWG
10 mm2
14-4 AWG 14-4 AWG
25 mm2
14-1/0 AWG 14-1/0 AWG
50 mm2
4-3/0 AWG 14-3/0 AWG
70 mm2
600V 600V 800V 600V 600V 800V 600V 600V 800V 600V 600V 800V
65A 65A 57A 85A 85A 101A 130A 130A 150A 185A 185A 192A
Max 2.0 Nm Max 3.0 Nm Max 5.0 Nm Max 10.0 Nm
B6 B7 B9 B11
6110000
10/9 Feed Through
6116000
16-25/12 Feed Through
6135000
35-50/16 Feed Through
6170000
70/26 Feed Through
Cat. No. Cat. No. Cat. No. Cat. No.
6110000 ā Gray
6110001 ā Blue
6110004 ā Yellow-Green
6110005 ā Green
6110006 ā Yellow
6110007 ā Orange
6116000 ā Gray
6116001 ā Blue
6116004 ā Yellow-Green
6116006 ā Yellow
6135000 ā Gray
6135001 ā Blue
6135004 ā Yellow-Green
6135006 ā Yellow
6135008 ā Red
6170000 ā Gray
6170001 ā Blue
6170004 ā Yellow-Green
6170006 ā Yellow
6800011 ā 50 mm (L) x
43 mm (H) x 1.5 mm (W)
6800012 ā 44 mm (L) x
35 mm (H) x 1.5 mm (W)
6800013 ā 62 mm (L) x
60 mm (H) x 1.5 mm (W)
6800050 ā 55 mm (L) x
49 mm (H) x 1.5 mm (W)
6800077 ā 53 mm (L) x
26 mm (H) x 6.8 mm (W)
6800078 ā 59 mm (L) x
26 mm (H) x 11..5 mm (W)
6800079 ā 59 mm (L) x
26 mm (H) x 15.5 mm (W)
6800140 ā .5M Jumper Bar 6800150 ā .5M Jumper Bar 6800160 ā .5M Jumper Bar
6800132 ā 100 pieces
6800133 ā 100 pieces
6800134 ā 100 pieces
6800142 ā 100 pieces
6800143 ā 100 pieces
6800144 ā 100 pieces
6800152 ā 100 pieces
6800153 ā 100 pieces
6800154 ā 100 pieces
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6800501 ā dia. 2.8 mm
6800500 ā dia. 2.8 mm
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www.curtisind.com Speciīæcations subject to change.
Dimensions are shown for
reference purposes only.
66
DIN TERMINAL BLOCKS Screw Connection
6504000
4/15 Mini Feed Through Screw Connection
Dual Level
ā¢
Plastic Body: Polyamide 66.6 VO
ā¢
Internal Bus: Silver plated copper
ā¢ Clamp: Hardened steel, electro-
plated with zinc yellow chromated
ā¢ Screws: Steel, zinc plated
and yellow chromated
ā¢ Marking: 4 slots on both
sides
ā¢ Tracking Resistance:
IEC 112: CTI > 600
VDE 0303: KB > 600
Dimensions 32 mm (L) x 28 mm (H) x
6 mm (W) Dimensions 72 mm (L) x 55 mm (H) x
6 mm (W)
Opening 4 x 3.3 mm Opening 4 x 3.3 mm
Stripping Length 10 mm Stripping Length 10 mm
Screw Thread M 3 Terminal Screw M 3
Central Thread
Connecting Capacity
Solid conductors mm2 0.5-6
Stranded conductors
mm2 0.5-4
Connecting Capacity
Solid conductors mm2 0.5-6
Stranded conductors
mm2 0.5-4
Conductors with Ferrules DIN 46288 / 1 mm2 0.5-4 Conductors with Ferrules DIN 46288 / 1 mm2 0.5-4
Number of Connectable
Conductors 4 x 1.5 mm2Number of Connectable
Conductors 4 x 1.5 mm2
Approvals Approvals
Wire Range
24-10 AWG 24-10 AWG
4 mm2Wire Range
24-10 AWG 24-10 AWG
4 mm2
Voltage Rating 300V 300V 400V Voltage Rating 600V 600V 800V
Current Rating 30A 30A 32A Current Rating 30A 30A 32A
TIghtening Torque Max. 0.6 Nm Tightening Torque Max. 0.6 Nm
Gauges A4 Gauges A4
Screw Connection
Single Level
ā¢ Plastic Body: Polyamide 6.6
ā¢ Internal Bus: Nickel-plated brass
ā¢ Clamp: Hardened steel, electro-
plated with zinc yellow-chromated
ā¢ Screws: Steel, zinc-plated
and yellow-chromated
ā¢ Marking: 4 slots on both
sides
ā¢ Tracking Resistance:
IEC 112: CTI > 600
VDE 0303: KB > 600
6204000
D 4-2/6 Feed Through
ACCESSORIES Cat. No.
Available
Colors
6504000 ā Gray
6504001 ā Blue
6504002 ā Black
6504004 ā Yellow-Green
6504005 ā Green
6504006 ā Yellow
6504007 ā Orange
6504008 ā Red
End Plate
Qty. pk. 10
6800017 ā 44 mm (L) x
35 mm (H) x 1.5 mm (W)
Separator
Qty. pk. 100
Cover
Qty. pk. 100
6800081 ā 47 mm (L) x
24.5 mm (H) x 4.8 mm (W)
Jumper-Bar Package 6800190 ā .5M Jumper Bar
Jumpers 2 pole
3 pole
4 pole
6800182 ā 100 pieces
6800183 ā 100 pieces
6800184 ā 100 pieces
End Bracket
Qty. pk. 100
6804500 ā 25 mm (L) x
16 mm (H) x 7 mm (W)
ACCESSORIES Cat. No.
Available
Colors
6204000 ā Gray
6204001 ā Blue
6204002 ā Black
6204003 ā Brown
6204004 ā Yellow-Green
6204005 ā Green
6204006 ā Yellow
6204007 ā Orange
6204008 ā Red
6204009 ā White
End Plate
Qty. pk. 10
6800014 ā 72 mm (L) x
55 mm (H) x 1.5 mm (W)
Cover
Qty. pk. 100
6800080 ā 36 mm (L) x
14 mm (H) x 6 mm (W)
Jumper-Bar Package 6800190 ā .5M Jumper Bar
Jumpers 2 pole
3 pole
4 pole
6800182 ā 100 pieces
6800183 ā 100 pieces
6800184 ā 100 pieces
End Bracket
Qty. pk. 100
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
Test plug adapter (red) 6800501
Test plug adapter (black) 6800500
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
67
DIN TERMINAL BLOCKS
Screw Connection
6204010
D 4-2/6 Cross Connected
6204100
D 4-2/6
Diode
6204200
D 4-2/6
Diode
72 mm (L) x 55 mm (H) x
6 mm (W)
72 mm (L) x 55 mm (H) x
6 mm (W)
72 mm (L) x 55 mm (H) x
6 mm (W)
72 mm (L) x 55 mm (H) x
6 mm (W)
4 x 3.3 mm 4 x 3.3 mm 4 x 3.3 mm 4 x 3.3 mm
10 mm 10 mm 10 mm 10 mm
M 3 M 3 M 3 M 3
Solid conductors mm2 0.5-6
Stranded conductors
mm2 0.5-4
Solid conductors mm2 0.5-6
Stranded conductors
mm2 0.5-4
Solid conductors mm2 0.5-6
Stranded conductors
mm2 0.5-4
Solid conductors mm2 0.5-6
Stranded conductors
mm2 0.5-4
DIN 46288 / 1 mm2 0.5-4 DIN 46288 / 1 mm2 0.5-4 DIN 46288 / 1 mm2 0.5-4 DIN 46288 / 1 mm2 0.5-4
4 x 1.5 mm2 4 x 1.5 mm2 4 x 1.5 mm2
4 x 1.5 mm2
24-10 AWG 24-10 AWG
4 mm2
24-10 AWG 24-10 AWG
4 mm2
24-10 AWG 24-10 AWG
4 mm2
24-10 AWG 24-10 AWG
4 mm2
600V 600V 800V 600V 600V 800V
30A 30A 32A 30A 30A 32A
Max 0.6 Nm Max 0.6 Nm Max 0.6 Nm Max. 0.6 Nm
A4 A4 A4 A4
Cat. No. Cat. No. Cat. No. Cat. No.
6204010 ā Gray
6204011 ā Blue
6204014 ā Yellow-Green
6204016 ā Yellow
6204100 ā Gray
6204101 ā Blue
6204110 ā Gray
6204111 ā Blue
43475 ā Gray
Call for P/N ā Blue
Call for P/N ā Yellow
6800014 ā 72 mm (L) x
55 mm (H) x 1.5 mm (W)
6800014 ā 72 mm (L) x
55 mm (H) x 1.5 mm (W)
6800014 ā 72 mm (L) x
55 mm (H) x 1.5 mm (W)
6800014 ā 72 mm (L) x
55 mm (H) x 1.5 mm (W)
6800080 ā 36 mm (L) x
14 mm (H) x 6 mm (W)
6800080 ā 36 mm (L) x
14 mm (H) x 6 mm (W)
6800080 ā 36 mm (L) x
14 mm (H) x 6 mm (W)
6800080 ā 36 mm (L) x
14 mm (H) x 6 mm (W)
6800190 ā .5M Jumper Bar 6800190 ā .5M Jumper Bar
6800182 ā 100 pieces
6800183 ā 100 pieces
6800184 ā 100 pieces
6800182 ā 100 pieces
6800183 ā 100 pieces
6800184 ā 100 pieces
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6800501 6800501 6800501 6800501
6800500 6800500 6800500 6800500
6204210
D 4-2/6
Diode
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www.curtisind.com Speciīæcations subject to change.
Dimensions are shown for
reference purposes only.
68
DIN TERMINAL BLOCKS
Dimensions 72 mm (L) x 55 mm (H) x
6 mm (W)
72 mm (L) x 55 mm (H) x
6 mm (W)
Opening 4 x 3.3 mm 4 x 3.3 mm
Stripping Length 10 mm 10 mm
Screw Thread M 3 M 3
Rating 3, 4 K / 12-24V 34 K / 119V
Connecting Capacity
Solid conductors mm2 0.5-6
Stranded conductors
mm2 0.5-4
Solid conductors mm2 0.5-6
Stranded conductors
mm2 0.5-4
Conductors with Ferrules DIN 46288 / 1 mm2 0.5-4 DIN 46288 / 1 mm2 0.5-4
Number of Connectable
Conductors 4 x 1.5 mm2 4 x 1.5 mm2
Approvals
Wire Range
24-10 AWG 24-10 AWG
4 mm2
24-10 AWG 24-10 AWG
4 mm2
Voltage Rating
Current Rating
TIghtening Torque Max 0.6 Nm Max 0.6 Nm
Gauges A4 A4
Screw Connection
Dual Level
ā¢
Plastic Body: Polyamide 66.6 VO
ā¢
Internal Bus: Silver plated copper
ā¢ Clamp: Hardened steel, electro-
plated with zinc yellow chromated
ā¢ Screws: Steel, zinc plated
and yellow chromated
ā¢ Marking: 4 slots on both
sides
ā¢ Tracking Resistance:
IEC 112: CTI > 600
VDE 0303: KB > 600
6204110
D 4-2/6
LED
6204130
D 4-2/6
LED
ACCESSORIES Cat. No. Cat. No.
End Plate
Qty. pk. 10
6800014 ā 72 mm (L) x
55 mm (H) x 1.5 mm (W)
6800014 ā 72 mm (L) x
55 mm (H) x 1.5 mm (W)
Cover
Qty. pk. 100
6800080 ā 36 mm (L) x
14 mm (H) x 6 mm (W)
6800080 ā 36 mm (L) x
14 mm (H) x 6 mm (W)
End Bracket
Qty. pk. 100
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
Screw Connection
Dimensions
Stripping Length
Connecting Capacity
Number of Connectable
Conductors
Approvals
Wire Range
Voltage Rating
Current Rating
TIghtening Torque
Gauges
Screw Connection
Triple Level
ā¢
Plastic Body: Polyamide 66.6 VO
ā¢
Internal Bus: Silver-plated copper
ā¢ Clamp: Nickel-plated brass
ā¢ Screws: Zinc plated and yellow-
chromated steel
ā¢ Tracking Resistance:
IEC 112: CTI > 600
VDE 0303: KB > 600
ACCESSORIES
Available
Colors
End Plate
Qty. pk. 25
Jumpers 2 pole / Blue
3 pole / Blue
4 pole / Blue
12-Pole / Blue
2 pole / Red
3 pole / Red
4 pole / Red
12-Pole / Red
End Bracket
Qty. pk. 50
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
69
DIN TERMINAL BLOCKS
Screw Connection
6302000
T 2.5/5.3
Feed Through
6302100
T 2.5/5.3
78.5 mm (L) x 47.5 mm (H) x
5.3 mm (W)
62 mm (L) x 47.5 mm (H) x
5.3 mm (W)
62 mm (L) x 47.5 mm (H) x
5.3 mm (W)
62 mm (L) x 42.5 mm (H) x
5.3 mm (W)
7 mm 7 mm 7 mm 7 mm
Solid conductors mm2 0.5-4
Stranded conductors
mm2 0.5-2.5
Solid conductors mm2 0.5-4
Stranded conductors
mm2 0.5-2.5
Solid conductors mm2 0.5-4
Stranded conductors
mm2 0.5-2.5
Solid conductors mm2 0.5-4
Stranded conductors
mm2 0.5-2.5
2 x 1.5 mm22 x 1.5 mm22 x 1.5 mm22 x 1.5 mm2
26-14 AWG 26-14 AWG
2.5 mm2
26-14 AWG 26-14 AWG
2.5 mm2
26-14 AWG 26-14 AWG
2.5 mm2
26-14 AWG 26-14 AWG
2.5 mm2
300V 300V 250V 300V 300V 250V
10A 10A 24A 10A 10A 24A
Max. 0.5 Nm Max. 0.5 Nm Max. 0.5 Nm Max 0.5 Nm
A2 A2 A2 A2
6302110
T 2.5/5.3
PNP LED
Sensor
Cat. No. Cat. No. Cat. No. Cat. No.
6302000 ā Gray 6302100 ā Gray 66302110 ā Gray 6302120 ā Gray
6800015 ā 55.4 mm (L) x
50 mm (H) x 1.5 mm (W)
6800016 ā 55.4 mm (L) x
50 mm (H) x 1.5 mm (W)
6800016 ā 55.4 mm (L) x
50 mm (H) x 1.5 mm (W)
6800016 ā 55.4 mm (L) x
50 mm (H) x 1.5 mm (W)
6800192 ā 100 pieces
6800193 ā 100 pieces
6800194 ā 100 pieces
6800200 ā 10 pieces
6800202 ā 100 pieces
6800203 ā 100 pieces
6800204 ā 100 pieces
6800300 ā 10 pieces
6800192 ā 100 pieces
6800193 ā 100 pieces
6800194 ā 100 pieces
6800200 ā 10 pieces
6800202 ā 100 pieces
6800203 ā 100 pieces
6800204 ā 100 pieces
6800300 ā 10 pieces
6800192 ā 100 pieces
6800193 ā 100 pieces
6800194 ā 100 pieces
6800200 ā 10 pieces
6800202 ā 100 pieces
6800203 ā 100 pieces
6800204 ā 100 pieces
6800300 ā 10 pieces
6800192 ā 100 pieces
6800193 ā 100 pieces
6800194 ā 100 pieces
6800200 ā 10 pieces
6800202 ā 100 pieces
6800203 ā 100 pieces
6800204 ā 100 pieces
6800300 ā 10 pieces
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6302120
T 2.5/5.3
NPN LED
Sensor
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www.curtisind.com Speciīæcations subject to change.
Dimensions are shown for
reference purposes only.
70
DIN TERMINAL BLOCKS Screwless Connection
6102100
2.5/5 Feed Through
6104100
4/6 Feed Through
Screwless
Single Level
ā¢
Plastic Body: Polyamide 66.6 VO
ā¢
Internal Bus: Tin-plated copper
ā¢ Spring: Stainless steel
ā¢ Tracking Resistance:
IEC 112: CTI > 600
VDE 0303: KB > 600
Dimensions 53 mm (L) x 28.5 mm (H) x
5 mm (W)
58 mm (L) x 34.5 mm (H) x
6 mm (W)
63 mm (L) x 36.5 mm (H) x
8 mm (W)
Stripping Length 12 mm 15 mm 18 mm
Connecting Capacity
Solid conductors mm2 1-2.5
Stranded conductors
mm2 1-2.5
Solid conductors mm2 1.5-4
Stranded conductors
mm2 1.5-4
Solid conductors mm2 2.5-6
Stranded conductors
mm2 2.5-6
Gauges A3 A4 A5
Approvals
Wire Range
24-12 AWG 24-12 AWG
2.5 mm2
24-10 AWG 24-10 AWG
4 mm2
22-8 AWG 22-8 AWG
Voltage Rating 600V 600V 630V 600V 600V 630V 600V 600V 630V
Current Rating 20A 20A 24A 30A 30A 32A 50A 50A 41A
ACCESSORIES Cat. No. Cat. No. Cat. No.
Available
Colors
6102100 ā Gray
6102101 ā Blue
6104100 ā Gray
6104101 ā Blue
6106100 ā Gray
6106101 ā Blue
End Plate
Qty. pk. 25
6800030 ā 50 mm (L) x
23 mm (H) x 1.5 mm (W)
6800021 ā 50 mm (L) x
23 mm (H) x 1.5 mm (W)
6800022 ā 50 mm (L) x
23 mm (H) x 1.5 mm (W)
End Bracket
Qty. pk. 50
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
Jumper-Bar
Qty. pk. 10 6801050 6801050
6106100
6/8 Feed Through
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
71
DIN TERMINAL BLOCKS
Screwless Connection
6102300
2.5/5 Feed Through
Screwless
Single-Multi
Level
ā¢
Plastic Body: Polyamide 66.6 VO
ā¢
Internal Bus: Tin-plated copper
ā¢ Spring: Stainless steel
ā¢ Tracking Resistance:
IEC 112: CTI > 600
VDE 0303: KB > 600
Dimensions 68.5 mm (L) x 28.5 mm (H) x
5 mm (W)
87.5 mm (L) x 28.5 mm (H) x
5 mm (W)
98 mm (L) x 37.5 mm (H) x
5 mm (W)
Stripping Length 12 mm 12 mm 12 mm
Connecting Capacity
Solid conductors mm2 1-2.5
Stranded conductors
mm2 1-2.5
Solid conductors mm2 1-2.5
Stranded conductors
mm2 1-2.5
Solid conductors mm2 1-2.5
Stranded conductors
mm2 1-2.5
Gauges A3 A3
Approvals
Wire Range
24-12 AWG 24-12 AWG 24-12 AWG 24-12 AWG 24-12 AWG 24-12 AWG
Voltage Rating 600V 600V 630V 600V 600V 630V 600V 600V 630V
Current Rating 20A 20A 24A 20A 20A 24A 20A 20A 24A
ACCESSORIES Cat. No. Cat. No. Cat. No.
Available
Colors
6102300 ā Gray
6102301 ā Blue
6102100 ā Gray 6102100 ā Gray
End Plate
Qty. pk. 25
6800025 ā 50 mm (L) x
23 mm (H) x 1.5 mm (W)
6800026 ā 50 mm (L) x
23 mm (H) x 1.5 mm (W)
6800027 ā 50 mm (L) x
23 mm (H) x 1.5 mm (W)
End Bracket
Qty. pk. 50
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
Jumper-Bar
Qty. pk. 10 6801050 6801050 6801050
6102310
2.5/5 Feed Through
6202100
6/8 Feed Through
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www.curtisind.com Speciīæcations subject to change.
Dimensions are shown for
reference purposes only.
72
DIN TERMINAL BLOCKS
6402000
2.5/5
Screwless
Ground
ā¢
Plastic Body: Polyamide 66.6 VO
ā¢
Internal Bus: Tin-plated copper
ā¢ Spring: Stainless steel
ā¢ Foot: Tin-plated brass
ā¢ Tracking Resistance:
IEC 112: CTI > 600
VDE 0303: KB > 600
Dimensions 53 mm (L) x 28.5 mm (H) x
5 mm (W)
58 mm (L) x 34.5 mm (H) x
6 mm (W)
63 mm (L) x 36.5 mm (H) x
8 mm (W)
Stripping Length 12 mm 15 mm 15 mm
Connecting Capacity
Solid conductors mm2 1-2.5
Stranded conductors
mm2 1-2.5
Solid conductors mm2 1-2.4
Stranded conductors
mm2 1-2.4
Solid conductors mm2 2.5-6
Stranded conductors
mm2 2.5-6
Gauges A3 A4 A5
Approvals
Wire Range
24-12 AWG 24-12 AWG
2.5 mm2
24-10 AWG 24-10 AWG
4 mm2
22-8 AWG 22-8 AWG
6 mm2
Voltage Rating
Current Rating
6404000
4/6
6406000
6/8
ACCESSORIES Cat. No. Cat. No. Cat. No.
Available
Colors
6402000 ā Yellow-Green 6404000 ā Yellow-Green 64062000 ā Yellow-Green
End Plate
Qty. pk. 25
6800020ā 50 mm (L) x
23 mm (H) x 1.5 mm (W)
6800021 ā 50 mm (L) x
23 mm (H) x 1.5 mm (W)
6800022 ā 50 mm (L) x
23 mm (H) x 1.5 mm (W)
End Bracket
Qty. pk. 50
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
Screwless Connection
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
73
DIN TERMINAL BLOCKS
Fuse Block
Fuse
6104500
5x20
Fuse
ā¢
Plastic Body: Polyamide 6.6
ā¢ Clamp: Hardened steel, electro-
plated with zinc yelow chromated
ā¢ Screws: Steel, zinc plated and
yellow chromated
ā¢ Marking: 4 slots on both sides
ā¢ Tracking Resistance:
IEC 112: CTI > 600
VDE 0303: KB > 600
Dimensions 66 mm (L) x 44 mm (H) x
10 mm (W)
66 mm (L) x 44 mm (H) x
10 mm (W)
66 mm (L) x 44 mm (H) x
10 mm (W)
Opening 4 x 3.3 mm 4 x 3.3 mm 4 x 3.3 mm
Stripping Length 10 mm 10 mm 10 mm
Screw Thread M 3 M 3 M 3
Connecting Capacity
Solid conductors mm2 0.5-6
Stranded conductors
mm2 0.5-4
Solid conductors mm2 0.5-6
Stranded conductors
mm2 0.5-4
Solid conductors mm2 0.5-6
Stranded conductors
mm2 0.5-4
Conductors with Ferrules DIN 46288 / 1 mm2 0.5-4 DIN 46288 / 1 mm2 0.5-4 DIN 46288 / 1 mm2 0.5-4
Number of Connectable
Conductors 4 x 1.5 mm24 x 1.5 mm24 x 1.5 mm2
Gauges A4 A4 A4
Approvals
Wire Range
24-10 AWG 24-10 AWG
4 mm2
24-10 AWG 24-10 AWG
4 mm2
24-10 AWG 24-10 AWG
Voltage Rating 300V 300V 500V 300V 300V 500V 300V 300V
Current Rating 30A 30A 30A 30A 30A 30A
Tightening Torque Max 0.6 Nm Max 0.6 Nm Max 0.6 Nm
Lever Plastic material resistant
up to 250Ā° C
Plastic material resistant
up to 250Ā° C
Internal Bus Silver-plated brass Silver-plated brass Silver-plated brass
Fuse Terminal Silver-plated bronze Silver-plated bronze Silver-plated bronze
6104110
5x20 LED
ACCESSORIES Cat. No. Cat. No. Cat. No.
Available
Colors
6104500 ā Gray 6104110 ā 12-24V
6104120 ā 60V
6104130 ā 110V
6104140 ā 220V
6104600 ā Gray
End Bracket
Qty. pk. 50
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
Warning: DO NOT
DISCONNECT UNDER LOAD
6104600
5x20 Disconnect
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www.curtisind.com Speciīæcations subject to change.
Dimensions are shown for
reference purposes only.
74
DIN TERMINAL BLOCKS
Dimensions 82 mm (L) x 52 mm (H) x
10 mm (W)
82 mm (L) x 52 mm (H) x
10 mm (W)
52 mm (L) x 35 mm (H) x
5 mm (W)
Opening 6 x 5.5 mm 6 x 5.5 mm 3.6 x 2.6 mm
Stripping Length 12 mm 12 mm 10 mm
Screw Thread M 4 M 4 M 2.6
Connecting Capacity
Solid conductors mm2 1.5-16
Stranded conductors
mm2 1.5-10
Solid conductors mm2 1.5-16
Stranded conductors
mm2 1.5-10
Solid conductors mm2 0.5-4
Stranded conductors
mm2 0.5-2.5
Conductors with Ferrules DIN 46288 / 1 mm2 1.5-10 DIN 46288 / 1 mm2 1.5-10 DIN 46288 / 1 mm2 0.5-4
Number of Connectable
Conductors 2 x 6 mm22 x 6 mm22 x 1.5 mm2
4 x 1.0 mm2
Gauges B6 B6 A3
Approvals
Wire Range
20-6 AWG 20-6 AWG
10 mm2
20-6 AWG 20-6 AWG
10 mm2
22-12 AWG 22-12 AWG
2.5 mm2
Voltage Rating 600V 600V 750V 600V 600V 750V 600V 600V 800V
Current Rating 30A 30A 30A 30A 20A 20A 16A
Tightening Torque Max 2.0 Nm Max 2.0 Nm Max 0.5 Nm
Lever Plastic material resistant
up to 250Ā° C
Plastic material resistant
up to 250Ā° C
Internal Bus Silver-plated brass Silver-plated brass Tin-plated brass
Fuse Terminal Silver-plated bronze Silver-plated bronze Disconnector Blade:
Tin-plated cpoopper alloy
6110010
1-1/4x1/4
6110110
1-1/4x1/4 LED
ACCESSORIES Cat. No. Cat. No. Cat. No.
Available
Colors
6110010 ā Gray 6110110 ā 12-24V
6110120 ā 60V
6110130 ā 110V
6110140 ā 220V
6102050 ā Gray
End Bracket
Qty. pk. 50
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6102050
Knife Disconnect
Fuse
Fuse
ā¢
Plastic Body: Polyamide 6.6
ā¢ Clamp: Hardened steel, electro-
plated with zinc yelow chromated
ā¢ Screws: Steel, zinc plated and
yellow chromated
ā¢ Marking: 4 slots on both sides
ā¢ Tracking Resistance:
IEC 112: CTI > 600
VDE 0303: KB > 600
Fuse Block
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
75
DIN TERMINAL BLOCKS
Ground Block
ACCESSORIES Cat. No. Cat. No. Cat. No.
End Bracket
Qty. pk. 50
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
Fuse
6104300
4/7
DIN
Ground
ā¢
Plastic Body: Polyamide 6.6
ā¢
Clamp: Hardened steel, electro-
plated with zinc yelow chromated
ā¢ Foot: Steel, zinc plated and
yellow chromated
ā¢ Screws: Steel, zinc plated and
yellow chromated
ā¢ Tracking Resistance:
IEC 112: CTI > 600
VDE 0303: KB > 600
Dimensions 58 mm (L) x 36 mm (H) x
7 mm (W)
58 mm (L) x 44 mm (H) x
8 mm (W)
58 mm (L) x 44 mm (H) x
10 mm (W)
Opening 4 x 3.3 mm 5 x 4 mm 4 x 3.3 mm
Stripping Length 10 mm 12 mm 13 mm
Screw Thread M 3 M 3.5 M 4
Ground Screw M 3 M 3 M 3
Metal Part Tin-plated copper Brass Tin-plated brass
Connecting Capacity
Solid conductors mm2 0.5-4
Stranded conductors
mm2 0.5-4
Solid conductors mm2 0.5-6
Stranded conductors
mm2 0.5-2.6
Solid conductors mm2 1.5-10
Stranded conductors
mm2 1.5-10
Conductors with Ferrules DIN 46288 / 1 mm2 0.5-4 DIN 46288 / 1 mm2 0.5-6 DIN 46288 / 1 mm2 1.5-10
Number of Connectable
Conductors 4 x 1.5 mm22 x 4 mm22 x 6 mm2
Gauges A4 B6 B6
Approvals
Wire Range
24-10 AWG 24-10 AWG
4 mm2
22-8 AWG 22-8 AWG
6 mm2
18-6 AWG 20-8 AWG
10 mm2
Voltage Rating
Current Rating
Tightening Torque Max 0.6 Nm Max 1.2 Nm Max 2.0 Nm
6104310
6/8
6104320
10/10
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www.curtisind.com Speciīæcations subject to change.
Dimensions are shown for
reference purposes only.
76
DIN TERMINAL BLOCKS Ground Block
Dimensions 58 mm (L) x 49 mm (H) x
12 mm (W)
62 mm (L) x 60 mm (H) x
16 mm (W)
32 mm (L) x 28 mm (H) x
6 mm (W)
Opening 7 x 7.4 mm 11 x 10 mm 4 x 3.3 mm
Stripping Length 14 mm 18 mm 10 mm
Screw Thread M 5 M 6 M 3
Ground Screw M 3 M 4
Nickel-plated brass
Metal Part Brass Tin-plated brass Tin-plated Copper
Connecting Capacity
Solid conductors mm2 1.5-25
Stranded conductors
mm2 1.5-26
Solid conductors mm2 2.5-50
Stranded conductors
mm2 2.5-35
Solid conductors mm2 0.5-4
Stranded conductors
mm2 0.5-4
Conductors with Ferrules DIN 46288 / 1 mm2 1.5-16 DIN 46288 / 1 mm2 2.5-35 DIN 46288 / 1 mm2 1.5-4
Number of Connectable
Conductors 2 x 10 mm2
2 x 25 mm24 x 1.5 mm2
Gauges B7 B9 A4
Approvals
Wire Range
14-4 AWG 14-4 AWG
25 mm2
14-1/0 AWG 14-2/0 AWG
35 mm2
18-10 AWG 18-10 AWG
2.5 mm2
Voltage Rating
Current Rating
Tightening Torque Max 3.0 Nm Max 5.0 Nm Max 0.6 Nm
6104330
16-25/12
6104340
35-50/16
6504010
4/6 Mini
ACCESSORIES Cat. No. Cat. No. Cat. No.
End Bracket
Qty. pk. 50
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804150 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
6804500 ā 58 mm (L) x
36 mm (H) x 9 mm (W)
Fuse
DIN
Ground
ā¢
Plastic Body: Polyamide 6.6
ā¢
Clamp: Hardened steel, electro-
plated with zinc yelow chromated
ā¢ Foot: Steel, zinc plated and
yellow chromated
ā¢ Screws: Steel, zinc plated and
yellow chromated
ā¢ Tracking Resistance:
IEC 112: CTI > 600
VDE 0303: KB > 600
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
1-800-657-0853
Dimensions are in inches and millimeters
unless otherwise speciīæed.
Values in parentheses are metric equivalents.
77
DIN TERMINAL BLOCKS
Mounting Rails
Screw Connection
Mounting Rails
35x7.5 Slotted
Screw Connection
Angled Support
Bracket
Screw Connection
Mounting Rails
35x15
Screw Connection
Mounting Rails
35x15 Slotted
Screw Connection
Mounting Rails
15x5.5 Slotted
Part Number 6804100 6804101
Materials Steel zinc-plated and yellow-cromated Steel zinc-plated and yellow-cromated
Weight 0,35 kg/m 0,31 kg/m
Aluminum Al Mg Si 0.5 Al Mg Si 0.5
Copper Electrolytic Electrolytic
Standard length of bars 2 m 2 m
Quantity pack 40 m bundles 40 m bundles
Weight Pack 14 Kg 12.5 Kg
Terminal blocks up to 16-35-50 mm216-35-50 mm2
Screw Connection
Mounting Rails
35x7.5
Part Number 6804160
Materials Steel zinc-plated and yellow cromated
Dimensions 78 mm (L) x 48 mm (H) x 20 mm (W)
Oval Fixing 6.9 x 9.8 mm
Quantity pack 50 pieces
6804110 6804111 6804505
Steel zinc-plated and yellow-cromated Steel zinc-plated and yellow-cromated Steel zinc-plated and yellow-cromated
0.63 kg/m 0.63 kg/m 0.15 kg/m
Al Mg Si 0.5 Al Mg Si 0.5 Al Mg Si 0.5
Electrolytic Electrolytic Electrolytic
2 m 2 m 2 m
20 m bundles 20 m bundles 20 m bundles
25 Kg 24 Kg 3 Kg
0-95-150 mm250-95-150 mm210-16-25 mm2
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
A Division of Powers Holdings, Inc.
www.curtisind.com Speciīæcations subject to change.
Dimensions are shown for
reference purposes only.
78
DIN TERMINAL BLOCKS
Slotted Screwdrivers (Tip Size)
Part Number Description 2.5mm 3.0mm 3.5mm 4mm 5mm other
6104000 Din 4 ā¢
6106000 Din 6 ā¢
6110000 Din 10 ā¢
6116000 Din 16ā25 ā¢
6135000 Din 35ā50 ā¢
6170000 Din 70 hex
6102000 Din 2.5 ā¢
6504000 Mini ā¢
6102050 Knife Disc ā¢
6104310 Din 6G ā¢
6104330 Din 16ā25G ā¢
6104300 Din 4G ā¢
6104340 Din 35ā50G ā¢
6104320 Din 10G ā¢
6504010 Mini Gnd ā¢
6204000 Double ā¢
6204010 x-conn ā¢
6204200 Diode ā¢
6204110 LED 12ā24 ā¢
6204130 LED 110 ā¢
6302000 Triple ā¢
6302100 Sensor ā¢
6110010 Fuse 1/4x1-1/4 ā¢
6104500 Fuse 5x20 ā¢
6104600 Disc Bar ā¢
6104110 Fuse 5x20 led ā¢
6104120 Fuse 5x20 led ā¢
6104130 Fuse 5x20 led ā¢
6104140 Fuse 5x20 led ā¢
6110110 Fuse 1/4x1-1/4 led ā¢
6110120 Fuse 1/4x1-1/4 led ā¢
6110130 Fuse 1/4x1-1/4 led ā¢
6110230 Fuse 1/4x1-1/4 led ā¢
6302110 Sensor pnp ā¢
6302120 Sensor npn ā¢
Marking Strips
Series 6806100
For terminal blocks: DIN 4, DIN 4-2,
DIN Fuse Blocks, DIN G Ground
6806100 white
6806101 1-50
6806102 51-100
6806103 101-150
6806104 151-200
6806150 L1-L2-L3, L, N, ,
+, ā, COM, COM
Series 6806000
For terminal blocks: DIN 2.5, DIN T
6806000 white
6806001 1-100
6806002 101-200
6806050 L1-L2-L3, L, N, ,
+, ā, COM, COM
Series 6806600
For terminal blocks: DIN 4/15, DIN
2.5, DIN 2.5, DIN 4x2 (two stage);
DIN Fuse Block; DIN Ground
6806600 white
6806601 1-5
6806602 6-10
6806650 0-9, +, ā, ~, =, ,
A-Z
Screwdrivers
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis will design and manufacture custom terminal blocks when a
standard block does not meet the requirements. Contact your local Curtis
Representative or Curtis directly with your requirements.
Custom Terminal Blocks We Build Conīædence!
Curtis Industries
A Division of Powers Holdings, Inc.
Curtis Industries
A Division of Powers Holdings, Inc.
Curtis Industries is recognized as a leader in
North American Style Terminal Blocks. We focus
on five key areas to insure high quality and total
customer satisfaction using the latest technology.
These key areas include Customer Satisfaction,
Design Engineering, Manufacturing, Quality, and
On-Time Delivery.
Customer Satisfaction is carried
out throughout Curtis. Customer
interface with our friendly and
knowledgeable Customer Service
Representative where all the
information needed for order entry,
processing, shipping, pricing, and
order expediting are immediately
available electronically.
Design Engineering is able to
create new designs to solve our
OEM customerās requirements.
Using the Solid Works modeling
technology enables our engineers
to design the optimum terminal
blocks or custom control package.
Manufacturing uses Cellular and
Lean manufacturing technologies
to maintain high quality, short lead
time and lower costs. We deliver
99.9% reliable product to meet our
customerās quality objectives.
On-Time Delivery is a focus for
everyone at Curtis which has
resulted in an on-time delivery
greater than 98% on time.
Manufacturing uses proprietary
techniques with semi and full
automation to build in quality
and reduce thru-put. We deliver
99.9% reliable product to meet our
customerās quality objectives.
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Curtis Industries
Terminal
Blocks
We Build Conīædence!
Curtis
Curtis
TERMINAL BLOCKS
Curtis Industries
A Div. of Powers Holdings, Inc.
2400 S. 43rd St., Milwaukee, WI 53219
Curtis
Family of
Products
RFI Filters
Filtered Power Entry
Custom Filters
DIN Rail
PCB Mount Blocks
Liquid Level
Controllers
Custom Terminal Blocks
Terminal Blocks
4.08
1-800-657-0853
www.curtisind.com
DIN Rail
DIN Rail
RFI Filters
Filtered Power Entry
PCB Mount Blocks
PCB Mount Blocks
Custom Filters
Custom Filters
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
