Datasheet

All the technical data for UL/CSA standard and dimensions in inches are in italic.
ZS4-S-R2 Terminal Block Accessories
4 mm²
10 AWG
ZS4-S-R2 Screw Clamp Terminal Block
Disconnect with Lever
6 mm 0.236 in spacing
70.3 2.77"
26.7 1.05"
86.3 3.40"
78.8 3.10"
Features and Benefits
Simplify the disconnect operations for the disconnect terminal blocks installed next to fuse terminal blocks ZS4-SF:
- With the same prole as ZS4-SF, the ZS4-S-R2 disconnect lever is easily operated by hand and the wiring of the
alternated disconnect and fuse circuits is easier.
Main Technical Data Mounting Instructions
Connecting capacity IEC cULus - CSA Rail DIN3-TH35
with 1
conductor
per clamp
Rigid 0.2-4 mm² 24-10 AWG
Wire stripping
length
10.5 mm
Flexible 0.22-4 mm² 24-10 AWG 0.413 in
with ferrule 0.22-4 mm² 24-12 AWG
Gauge A3-B3
with 2
conductors
per clamp
Rigid 0.2-1 mm² 24-18 AWG
Tool
Flat screwdriver
Flexible 0.22-1 mm² 24-18 AWG 3.5 mm
with twin ferrule 0.22-1.5 mm² 24-16 AWG
0.138 in
Maximum cross section 4 mm² 10 AWG
Max. current / Max. cross section 22 A 22 A
Torque
0.6 Nm ± 0.1
Maximum short circuit current (1s)
480 A
5.31 lb.in ± 0.885
Rated voltage 400 V 150 V
Impulse withstand voltage 6000 V
Protection IP 20 NEMA 1
CE
RoHS
cUL
CSA
Gost
BV
Gost and BV: Pending - 2009
Ordering Details
ZS4-S-R2 Disconnect Screw Clamp Terminal Block
Description Type Order Code Pack
(ing)
Weight
pieces g
(1 pce)
Prole aligned with ZS4-SF
Grey-Orange
ZS4-S-R2 1SNK 506 414 R0000 50 21.60
Technical Datasheet
1SNK 161 043 D0201
Catalogue Page
1SNK 161 043 S0201
Description Type Order Code Pack
(ing)
Weight
pieces g
(1 pce)
1 End Stops 10 mm 0.394 in
Dark Grey
BAM3 1SNK 900 001 R0000 50 13.80
2
Jumper Bars 2 poles 41 A 30 A
Orange
JB6-2 1SNK 906 302 R0000 50 1.30
3 poles JB6-3 1SNK 906 303 R0000 50 2.10
4 poles JB6-4 1SNK 906 304 R0000 50 2.90
5 poles JB6-5 1SNK 906 305 R0000 50 3.60
10 poles JB6-10 1SNK 906 310 R0000 20 7.40
3
Test Adapters For test plugs DIA 2 mm 0.079 in
Dark Grey
TP2 1SNK 900 203 R0000 20 1.73
For test plugs DIA 4 mm 0.160 in TP4 1SNK 900 205 R0000 20 2.42
4
Test Connectors 5.2 mm 0.205 in spacing
Dark Grey
TC5 1SNK 900 200 R0000 10 5.23
End module, 5.2 mm 0.205 in TC5-R1 1SNK 900 201 R0000 10 5.23
5
Spacers 0.8 mm 0.031 in spacing
Dark Grey
ES-TC6 1SNK 900 105 R0000 10 0.80
6
Terminal Block
Markers
Blank card
White
MC612 1SNK 150 000 R0000 22 0.06
Universal wire markers holder
Grey
UMH 1SNK 900 611 R0000 10 0.20
Self adhesive strip
White
SAT6 1SNK 900 615 R0000 5 6.00
Some accessories may modify the terminal block’s ratings. See complete information in "Technical Datasheet".
1SNK 160 001 C0201
ZS4-SF Fuse Screw Clamp Terminal Block
Description Type Order Code Pack
(ing)
Weight
pieces g
(1 pce)
Fuse
Grey-Dark Grey
ZS4-SF 1SNK 506 410 R0000 50 18.60
1SNK 161 005 D02011SNK 161 005 S0201
1 2
3
4-5
6
37