Amphenol®
www.amphenol-industrial.com
SurLok Plus™
The SurLok Plus™ compression lug is a eld installable,
highly reliable alternative to common compression
lugs. Using industry standard crimp, screw, and busbar
termination options, thus eliminating the need to purchase
special torque tools.
Amphenol’s SurLok Plus™ is an environmentally sealed
version of our original SurLok™ but available in smaller
sizes, and features a quick lock and press- to-release design.
Incorporating the latest R4 RADSOK® Technology, SurLok
Plus™ is a compact, quick mating, and robust product line.
The RADSOK® high amperage contact technology utilizes
high tensile strength properties of a stamped and formed,
high conductivity alloy grid to produce low insertion forces
while maintaining a large conductive surface area.
The R4 version of the RADSOK® represents the culmination
of three years of research and development in laser welding
copper based alloys.
Features:
• R4 RADSOK® Technology
• IP67 rated
• Touch Proof
• Quick lock and press-to-release design
• “Keyway” design to prevent incorrect mating
• 360° rotating plug
• Various termination options (Threaded, Crimp, Busbar)
• Compact robust design
IDS-80-8
*Applicable cable size is only for crimping termination
For further information on your individual application requirements, contact: Amphenol Corporation
North America:
Amphenol Industrial Operations
180 N. Freeport Drive, Plant 4
Nogales, AZ 85621
Tel: (888) 364-9011
Fax: (520) 285-5134
Email: tech@amphenol-aio.com
Europe:
Amphenol Industrial Operations Europe
Via Barbaiana 5
1-20020 Lainate (MI) Italy
Tel: +39 02 93254.204
Fax: +39 02 93254.444
Email: info@amphenol-aio.com
Middle East:
Amphenol Middle East Enterprises FZE
Ofce C-37 PO Box 21107
Ajman Free Zone, UAE
Tel: +9 716-7422494
Fax: +9 716-7422941
Email: jhussain@amphenol-industrial.com
Asia:
Amphenol Technology (Zhuhai) Co., Ltd.
No. 63 Xing Han Road, San Zao Town
Jin Wan District, Zhuhai City, China 519040
Tel: +86 756-3989760
Fax: +86 756-3989768
Email: enquiry@amphenol-aio.com
Size Plug Dimensions
A B C D
5.7mm 22.6 58.8 30 18
8.0mm 29 75.6 38.6 21.6
10.3mm 40.5 88.5 42.5 30.3
PLUGRECEPTACLE
Size Crimp Termination
A B C
5.7mm 16 40.7 1
8.0mm 19 53.7 1
10.3mm 25.8 69.2 0.3
Size Busbar Termination
A B C
5.7mm 16 47.6 1
8.0mm 19 62.2 1
10.3mm 43 68.8 0.3
Size Screw Termination
A B C
5.7mm 16 37.7 1
8.0mm 19 46.2 1
10.3mm 25.8 55.9 0.3
B
C
D
A
Notice: Specications are subject to change without notice. Contact your nearest Amphenol Corporation Sales Ofce for the latest specications. All statements, information and data given herein are believed to be accurate and reliable but
are presented without guarantee, warranty, or responsibility of any kind, expressed or implied. Statements of suggestions concerning possible use of our products are made without representation or warranty that any such use is free of patent
infringement and are not recommendations to infringe any patent. The user should assume that all safety measures are indicated or that other measures may not be required. Specications are typical and may not apply to all connectors.
Size Plug Dimensions
A B C D
8.0mm 24.6 72.4 34.8 21.4
The markets and applications for the SurLok Plus™ series
include but are not limited to the following:
• EV/HEV • Rail Mass Transit
• BMS/Energy Storage • Process Control/Automation
• Medical • Heavy Equipment
Technical Data
Contact Size
5.7mm (120A)
8.0mm (200A)
10.3mm (300A)
IP Rating IP 67
Current Rating 120A~300A Protection Touch Proof
Operating Voltage 1000V AC/DC Flammability UL 94-V0
Operating Temp -40°C to 125°C Locking Spring Locking
L
D
C
A
A
B
C
21
3
32
4
FORMAT: C-L_E-Rev_B
THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION AND
SUCH INFORMATION MAY NOT BE DISCLOSED TO OTHERS FOR
ANY PURPOSE OR USED FOR MANUFACTURING PURPOSES
WITHOUT WRITTEN PERMISSION FROM THE AMPHENOL CORP.
4
NOTES:
PREPARED BY
DESIGN MANAGER
DESIGN ACTIVITY GROUP
ENGINEER IN CHARGE
B
A C
B
B
CA
CA
Y
KEYWAY ANGLE
PARTS LIST
POS QTY PART NUMBER DESCRIPTION MATERIAL
AMPHENOL INDUSTRIAL OPERATIONS
Amphenol Technology(Zhuhai)Co.,Ltd
No.63, Xinghan Road, Sanzao Town, Jinwan, Zhuhai, PRC
8.0MM SURLOK PLUS INLINE ,
BUSBAR PIN RECEPTACLE
SIZE
C
CAGE CODE
77820
DOCUMENT NO.
10-731950-()1()
REV.
A
SCALE: 2.5 REF. SHEET 1 OF 1
APPROVALS DATE
RONG.WU
2015-05-05
TYLER.QIU
RAN.XIAO
C&1
THIRD ANGLE PROJECTION
UNLESS OTHERWISE SPECIFIED
LINEAR DIMENSIONS ARE IN:
MILLIMETERS
TOLERANCES:
ANGLES= 2
DEFAULT LINEAR TOLERANCES SEE TABLE
---------------------------------
DIM.& TOL. PER ASME Y14.5M-1994;
DRM PER MIL-DTL-31000;
OTHER AMPHENOL STANDARDS: 9-9318
LEGENDS:
=FLAG NOTE CALL OUT
REFERENCE ONLY
SPECIFICATIONS
MATERIAL SPEC.
N/A
PROCESS SPEC.
N/A
METRIC DOCUMENT
NEXT ASSEMBLY
N/A
DOCUMENT NO.
10-731950-()1() SHEET 1 OF 1
REV.
A
DOCUMENT NO.
10-731950-()1() SHEET 1 OF 1
REV.
A
DOCUMENT NO.
10-731950-()1() SHEET 1 OF 1
REV.
A
REVISIONS
REV DESCRIPTION DATE
A INITIAL RELEASE
2015-05-05
PRO/ENGINEER INFORMATION
Pro/e Model Used:
10-730188-000.ASSEM
Drawing Name:
10-731950-_1_ASSY
DOCUMENT NO.
10-731950-()1() SHEET 1 OF 1
REV.
A
GENERAL TOLERANCE
DIM. RANGE 0.5 ~ 3 > 3 ~ 6 > 6 ~ 30 > 30 ~ 120 > 120 ~ 400
TOLERANCE 0.1 0.1 0.2 0.3 0.5
PART NUMBER SHELL FINISH KEYWAY ANGLE "A" POLARITY
C10-683826-001 Ni PLATED 90 POSITIVE
C10-683826-002 BLACK Zinc PLATED 120 NEGATIVE
Screw
Termination
Crimp
Termination
Busbar
Termination
L
D
C
A
A
B
C
21
3
32
4
FORMAT: C-L_E-Rev_B
THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION AND
SUCH INFORMATION MAY NOT BE DISCLOSED TO OTHERS FOR
ANY PURPOSE OR USED FOR MANUFACTURING PURPOSES
WITHOUT WRITTEN PERMISSION FROM THE AMPHENOL CORP.
4
NOTES:
PREPARED BY
DESIGN MANAGER
DESIGN ACTIVITY GROUP
ENGINEER IN CHARGE
B
A C
B
B
CA
CA
Y
KEYWAY ANGLE
PARTS LIST
POS QTY PART NUMBER DESCRIPTION MATERIAL
AMPHENOL INDUSTRIAL OPERATIONS
Amphenol Technology(Zhuhai)Co.,Ltd
No.63, Xinghan Road, Sanzao Town, Jinwan, Zhuhai, PRC
8.0MM SURLOK PLUS INLINE ,
BUSBAR PIN RECEPTACLE
SIZE
C
CAGE CODE
77820
DOCUMENT NO.
10-731950-()1()
REV.
A
SCALE: 2.5 REF. SHEET 1 OF 1
APPROVALS DATE
RONG.WU
2015-05-05
TYLER.QIU
RAN.XIAO
C&1
THIRD ANGLE PROJECTION
UNLESS OTHERWISE SPECIFIED
LINEAR DIMENSIONS ARE IN:
MILLIMETERS
TOLERANCES:
ANGLES= 2
DEFAULT LINEAR TOLERANCES SEE TABLE
---------------------------------
DIM.& TOL. PER ASME Y14.5M-1994;
DRM PER MIL-DTL-31000;
OTHER AMPHENOL STANDARDS: 9-9318
LEGENDS:
=FLAG NOTE CALL OUT
REFERENCE ONLY
SPECIFICATIONS
MATERIAL SPEC.
N/A
PROCESS SPEC.
N/A
METRIC DOCUMENT
NEXT ASSEMBLY
N/A
DOCUMENT NO.
10-731950-()1() SHEET 1 OF 1
REV.
A
DOCUMENT NO.
10-731950-()1() SHEET 1 OF 1
REV.
A
DOCUMENT NO.
10-731950-()1() SHEET 1 OF 1
REV.
A
REVISIONS
REV DESCRIPTION DATE
A INITIAL RELEASE
2015-05-05
PRO/ENGINEER INFORMATION
Pro/e Model Used:
10-730188-000.ASSEM
Drawing Name:
10-731950-_1_ASSY
DOCUMENT NO.
10-731950-()1() SHEET 1 OF 1
REV.
A
GENERAL TOLERANCE
DIM. RANGE 0.5 ~ 3 > 3 ~ 6 > 6 ~ 30 > 30 ~ 120 > 120 ~ 400
TOLERANCE 0.1 0.1 0.2 0.3 0.5
PART NUMBER SHELL FINISH KEYWAY ANGLE "A" POLARITY
C10-683826-001 Ni PLATED 90 POSITIVE
C10-683826-002 BLACK Zinc PLATED 120 NEGATIVE
Screw
Termination
Crimp
Termination
Busbar
Termination
L
D
C
A
A
B
C
21
3
32
4
FORMAT: C-L_E-Rev_B
THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION AND
SUCH INFORMATION MAY NOT BE DISCLOSED TO OTHERS FOR
ANY PURPOSE OR USED FOR MANUFACTURING PURPOSES
WITHOUT WRITTEN PERMISSION FROM THE AMPHENOL CORP.
4
NOTES:
PREPARED BY
DESIGN MANAGER
DESIGN ACTIVITY GROUP
ENGINEER IN CHARGE
B
A C
B
B
CA
CA
Y
KEYWAY ANGLE
PARTS LIST
POS QTY PART NUMBER DESCRIPTION MATERIAL
AMPHENOL INDUSTRIAL OPERATIONS
Amphenol Technology(Zhuhai)Co.,Ltd
No.63, Xinghan Road, Sanzao Town, Jinwan, Zhuhai, PRC
8.0MM SURLOK PLUS INLINE ,
BUSBAR PIN RECEPTACLE
SIZE
C
CAGE CODE
77820
DOCUMENT NO.
10-731950-()1()
REV.
A
SCALE: 2.5 REF. SHEET 1 OF 1
APPROVALS DATE
RONG.WU
2015-05-05
TYLER.QIU
RAN.XIAO
C&1
THIRD ANGLE PROJECTION
UNLESS OTHERWISE SPECIFIED
LINEAR DIMENSIONS ARE IN:
MILLIMETERS
TOLERANCES:
ANGLES= 2
DEFAULT LINEAR TOLERANCES SEE TABLE
---------------------------------
DIM.& TOL. PER ASME Y14.5M-1994;
DRM PER MIL-DTL-31000;
OTHER AMPHENOL STANDARDS: 9-9318
LEGENDS:
=FLAG NOTE CALL OUT
REFERENCE ONLY
SPECIFICATIONS
MATERIAL SPEC.
N/A
PROCESS SPEC.
N/A
METRIC DOCUMENT
NEXT ASSEMBLY
N/A
DOCUMENT NO.
10-731950-()1() SHEET 1 OF 1
REV.
A
DOCUMENT NO.
10-731950-()1() SHEET 1 OF 1
REV.
A
DOCUMENT NO.
10-731950-()1() SHEET 1 OF 1
REV.
A
REVISIONS
REV DESCRIPTION DATE
A INITIAL RELEASE
2015-05-05
PRO/ENGINEER INFORMATION
Pro/e Model Used:
10-730188-000.ASSEM
Drawing Name:
10-731950-_1_ASSY
DOCUMENT NO.
10-731950-()1() SHEET 1 OF 1
REV.
A
GENERAL TOLERANCE
DIM. RANGE 0.5 ~ 3 > 3 ~ 6 > 6 ~ 30 > 30 ~ 120 > 120 ~ 400
TOLERANCE 0.1 0.1 0.2 0.3 0.5
PART NUMBER SHELL FINISH KEYWAY ANGLE "A" POLARITY
C10-683826-001 Ni PLATED 90 POSITIVE
C10-683826-002 BLACK Zinc PLATED 120 NEGATIVE
Screw
Termination
Crimp
Termination
Busbar
Termination
B
C
D
A
Product Series:
SurLok Plus™Plug RADSOK®
Size Applicable Cable Size Backshells Sealing Connector
Color
Keyway
(Omit for no
Keyway)
EMI HVIL
SLP
P
Right
Angle
Plug
90°
A5.7mm 16 16mm² : 100 Amps
B W/ Backshells S
IP67 Sealed
(W/ Grommet
& O-Rings)
O Orange Note: Please select
both EMI and HVIL
or none
25 25mm² : 120 Amps
B 8.0mm 35 35mm² : 150 Amps B Black
EEMI H HVIL
50 50mm² : 200 Amps
IP Straight
Plug
C 10.3mm 70 70mm² : 250 Amps
N
W/O Backshells
(For Overmolding
Only)
NNon-Sealed R Red
85 85mm² : 350 Amps
D 12mm 12 120mm² : 400 Amps
E14mm 18 185mm² : 500 Amps
HVIL
(Omit for no HVIL) Yes
Product Series:
SurLok Plus™Receptacle RADSOK®
Size
*Applicable Cable
Size Termination
Style
Panel
Mount Sealing Connector
Color
Keyway
(Omit for no
Keyway)
EMI HVIL
SLP
R
Right
Angle
Receptacle
90° (W/O
Keyway)
A5.7mm 16 16mm² : 100 Amps B Busbar
P
Panel
Mount
W/
Flange
S
IP67 Sealed
(W/ Grommet
& O-Rings)
O Orange Note: Please select
both EMI and HVIL
or none
25 25mm² : 120 Amps
B 8.0mm 35 35mm² : 150 Amps TThreaded
Post B Black
EEMI HHVIL
50 50mm² : 200 Amps
IR
Straight
Receptacle
(W/
Keyway)
C 10.3mm 70 70mm² :250 Amps
C Crimp NW/O
Flange NNon-Sealed R Red
85 85mm² : 350 Amps
D 12mm 12 120mm² : 400 Amps
E14mm 18 185mm² : 500 Amps
Ø16
A
Y°
COUNTER-CLOCKWISE MASTER
KEYWAY
B
CDE
A
Size Press-Fit Termination
A B C D E
5.7mm 16 32.8 27.7 5.1 3 ±0.3
090°
1
180°
(W/O EMI
& HVIL)
270°
(W/ EMI
& HVIL)
260°
3120°
4150°
090°
1
180°
(W/O EMI
& HVIL)
270°
(W/ EMI
& HVIL)
260°
3120°
4150°
(for Crimping
Termination only)
Mouser Electronics
Authorized Distributor
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