Page 339 - Railways Applications Terminal blocks

Screw jumper bars
Screw clamp terminal block accessories

JB8 jumper bars
Description
Insulated jumper bar with screw mounting.
1SNK160212F0014 Ordering details Pkg

Color
Description
Weight
Part Number
Type
qty (1 pce) g
8 mm 0.315 in spacing 2 poles Orange JB8-2-R1 1SNK908902R0000 10 7.6
3 poles JB8-3-R1 1SNK908903R0000 10 11.6
4 poles JB8-4-R1 1SNK908904R0000 10 15.5
5 poles JB8-5-R1 1SNK908905R0000 10 19.4
JB8 10 poles JB8-10-R1 1SNK908910R0000 10 39.00
8 mm 0.315 in spacing
Main technical data
Material specifications Insulating material Polyamide Rail
Mounting instructions Flammability V0
NF F 16 101 I2F3 Tool Flat screwdriver
Ambient temperature Service IEC 60068-2-1 -55 ... +110 °C -67 ... +230 °F Ø 3.5 mm
1
min/max Storage -55 ... +110 °C -67 ... +230 °F Ø 0.138 in
Installing -5 ... +40 °C +23 ... +104 °F Torque 0.7 Nm ± 0.1
6.2 lb.in ± 0.88
2
a
IEC UL - CSA Ex e
Rated current 50 A 51 A
3
Rated voltage Standard use 160 V
b
Alternated poles Not authorized
Impulse withstand voltage
1 - Rated voltage: 160 V (IEC) / Not Protection IP20 NEMA 1
authorized (UL) All the main technical data provided are "manufacturer" values
2 - Rated voltage: 320 V (IEC) / Not
authorized (UL)
RoHS
3 - Rated voltage: 1000 V (IEC) / 300
V (UL)
a - End section ES10-ST
b - End stop BAZ1

9

1SNK161061S0201

Technical data valid for copper conductors only.

PAGE 337