ABB ZS4-S-T Catalog Page

4 mm²

60.4 2.37"

52.9 2.08"

26.7 1.05"

53 2.09"

67.2 2.64"

59.7 2.35"

RoHS

cUL

CSA

Gost

10 AWG

ZS4-S-T Screw Clamp Terminal Block

Disconnect with Blade - with Test Socket Screws

5.2 mm 0.205 in spacing

Features and Beneﬁts

- Ease your test operations with the two built-in test socket screws,

- Screwdriver or hand operated disconnect blade,

- Same prole as ZS4 feed-through terminal block for aligned marking and identical end section use.

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

Flexible 0.22-4 mm² 24-10 AWG 0.413 in

Wire stripping length

with ferrule 0.22-4 mm² 24-12 AWG

10.5 mm

Gauge A3-B3

with 2 conductors per clamp

Rigid 0.2-1 mm² 24-18 AWG

Flexible 0.22-1 mm² 24-18 AWG

with twin ferrule 0.22-1.5 mm² 24-16/24-18 AWG

Tool

Flat screwdriver

3.5 mm

0.138 in

Rated cross section 4 mm² 10 AWG Rated current 25 A 25 A

Rated short-time withstand current (1s)

480 A

Torque

0.6 Nm ± 0.1

5.31 lb.in ± 0.885

Rated voltage 400 V 150 V Impulse withstand voltage 6000 V Protection IP 20 NEMA 1

Gost and BV: Pending - 2009

Ordering Details

ZS4-S-T Disconnect Screw Clamp Terminal Block

Description Type Part Number

Proﬁle aligned with ZS4, with 2 test socket screws DIA 2 mm 0.079 in

Proﬁle aligned with ZS4, with 2 test socket

Grey Blue

Orange

Grey

ZS4-S-T2 ZS4-S-T2-BL ZS4-S-T2-OR ZS4-S-T2.3

1SNK 505 311 R0000 50 8.90 1SNK 505 321 R0000 50 8.90 1SNK 505 331 R0000 50 8.90 1SNK 505 312 R0000 50 8.80

screws DIA 2.3 mm 0.091 in

(ing)

Pack pieces g

Weight

(1 pce)

ZS4-S-T Terminal Block Accessories

Description Type Part Number

1 2

3 4

5 6

End Stops End Sections

Circuit Separators

Shield Connectors

Protecting Covers

Terminal Block

Markers

10 mm 0.394 in

2.2 mm 0.087 in 3 mm 0.118 in

5.2 mm .205 in spacing Blank card Universal wire markers holder Self adhesive strip

Some accessories may modify the terminal block’s ratings. See complete information in "Technical Datasheet".

Dark Grey Dark Grey Dark Grey

Transparent

White

Grey

White

BAM3 1SNK 900 001 R0000 50 13.80 ES4 1SNK 505 910 R0000 20 2.18 CS-R1 1SNK 900 103 R0000 20 5.20 SHBS 1SNK 900 600 R0000 20 3.50 PL5 1SNK 900 618 R0000 20 1.50 MC512 1SNK 140 000 R0000 22 0.06 UMH 1SNK 900 611 R0000 10 0.20 SAT5 1SNK 900 614 R0000 5 6.00

30 Low Voltage Products & Systems

1SXU657176C0201 ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage

Pack pieces g

(ing)

Weight

(1 pce)