Cut Sheet

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3M™ Scotchlok™ Closed End Connectors
Closed End Connectors
3M™ Scotchlok™ electrical crimp sleeve connectors make fast work of splicing 22 to 10 AWG copper conductors. Smooth flared entry makes wire
insertion fast — simply twist conductors together and crimp. The S-11-A and S-31-A connectors are insulated, closed-end crimp sleeve connectors with a
copper insert. The rugged and resilient nylon insulator allows these connectors to be used in light fixtures, appliances and other electrical OEM applications.
Terminal Type
Closed End
Insulation Material
Nylon
Maximum Voltage
600 Volt
Maximum Operating
Temperature (°F)
221 °F
Maximum Operating
Temperature (°C)
105 °C
Manufacturing Origin
Taiwan
Order No. UPC
Maximum
Wire Gauge
Minimum
Wire Gauge
(L) Cu Solid/Stranded Wire Combinations
Terminals
per Carton
Terminals
per Case
S-11-A (BULK) 051138-98052 22 AWG 16 AWG 0.83" 2– 5 #22; 1–4 #22 with 1–2 #20; 1–3 #22 with 1 #18; 1 #22
with 1 #16; 2–3 #20
- 10000
S-11-A (BOXED) 051128-58997 22 AWG 16 AWG 0.83" 2–5 #22; 1–4 #22 with 1–2 #20; 1–3 #22 with 1 #18; 1 #22
with 1 #16; 2–3 #20
100 500
S-31-A (BULK) 051138-98044 18 AWG 10 AWG 1.00" 1 #22 with 1 #12 or #10; 1 #22 with 2 #14 or #16; 1 #22 with
1 #20 with 1 #12 or #14;1 #22 with 1 #18 with 1 #12 or #14; 1
#22 with 1 #16 with 1 #12 or #14;1 #22 with 1 #14 with 1
#12; 1–2 #20 with 1–2 #14; 1–2 #20 with 1 #12; 1 #20 with 1
#10; 1 #20 with 1 #16 with 1 #12; 1 #18 with 1 #14; 1 #18
with 1 #12; 1 #18 with 2 #16; 1 #18 with 1 #16 with 1 #12 or
#14; 1 #16 with 1 #12 or #14; 3 #16; 1 #14 with 1 #12;2 #14.
- 5000
S-31-A (BOXED) 051128-58996 18 AWG 10 AWG 1.00" 1 #22 with 1 #12 or #10; 1 #22 with 2 #14 or #16; 1 #22 with
1 #20 with 1 #12 or #14;1 #22 with 1 #18 with 1 #12 or #14; 1
#22 with 1 #16 with 1 #12 or #14;1 #22 with 1 #14 with 1
#12; 1–2 #20 with 1–2 #14; 1–2 #20 with 1 #12; 1 #20 with 1
#10; 1 #20 with 1 #16 with 1 #12; 1 #18 with 1 #14; 1 #18
with 1 #12; 1 #18 with 2 #16; 1 #18 with 1 #16 with 1 #12 or
#14; 1 #16 with 1 #12 or #14; 3 #16; 1 #14 with 1 #12;2 #14.
50 500
Terminals, Kits and Tools
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