ABB ZS4-S Technical Datasheet

Technical Datasheet Catalogue Page

60.4 2.37"

52.9 2.08"

26.7 1.05"

53 2.09"

67.2 2.64"

59.7 2.35"

CE

RoHS

1SNK 161 010 D0201 1SNK 161 010 S0201

ZS4-S Screw Clamp Terminal Block

Disconnect

5.2 mm 0.205 in Spacing

3D CAD outline drawings available on "Control Product 3D" portal

Ordering Details Type Order Code EAN Code

Grey

Blue

Orange

ZS4-S 1SNK 505 310 R0000 3472595053100 50 8.60

ZS4-S-BL 1SNK 505 320 R0000 3472595053209 50 8.60

ZS4-S-OR 1SNK 505 330 R0000 3472595053308 50 8.60

Declarations and Certificates Document Part Number

UE Directive 1SND 225 099 C1001

Features and Benefits

- Ease your disconnect operations with the disconnect blade operated by
hand or with a screwdriver,

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

Pack

(ing)

Weight g (1 pce)

4 mm²

10 AWG

RoHS 1SND 230 491 F0203

General Information

The following information must be strictly adhered to in order to guarantee the terminal block electrical, mechanical and environmental performance.

Protection IP 20 NEMA 1

Rail

Wire stripping length

DIN3-TH35

10.5 mm 0.413 in

Operating tool

Torque

Mechanical endurance
of disconnect system

Screw clamp Screw rail contact

(Maximum value)

Flat screwdriver

3.5 mm 0.138 in

0.6 Nm 5.31 lb.in

± 0.1 Nm ± 0.885 lb.in ± 0.1 Nm ± 0.885 lb.in

1

Material Specifications

2

Insulating material Polyamide
IRC 600 V
Flammability UL94 V0

NF F 16 101 I2F2

Needle ame test IEC 60695-11-5 Compliant

Connecting capacity per clamp

1 Rigid conductor 0.2-4 mm² 24-10 AWG
1 Flexible conductor without ferrule 0.22-4 mm² 24-10 AWG
1 Flexible conductor with ferrule 0.22-4 mm² 24-12 AWG

Ferrule maximum outer diameter

4.7 mm 0.185 in

Multi Connecting capacity per clamp

2 Rigid conductors 0.2-1 mm² 24-18 AWG
2 Flexible conductors without ferrule 0.22-1 mm² 24-18 AWG
2 Flexible conductors with twin ferrule 0.22-1.5 mm² 24-16 AWG
Don't mix solid and flexible conductors in the same clamp
Don't mix solid or flexible conductors of different sizes in the same clamp

The "Connecting capacity with ferrule " data is guaranteed with ABB crimping tool PS-3

Cross section

Rated cross section 4 mm² 10 AWG
Maximum Cross section Manufacturer data 4 mm² Manufacturer data 10 AWG

Gauge A3-B3 / 3 mm / 0.118 in / IEC 60947-7-1

Electrical characteristics

Current

Rated current IEC 60947-7-1 25 A

Field and factory wiring Cat.2 UL 1059 25 A
Factory wiring Cat.1 UL 1059 25 A

CSA-C-22.2 n° 158
Rated short-time withstand current 1 s (Icw) 480 A
Short-time withstand current 0.5 s Manufacturer data

5 s Manufacturer data
10 s Manufacturer data
30 s Manufacturer data

1 mn Manufacturer data
Rated short circuit withstand CSA-C-22.2 n° 158
Max. current (45° temperature increase) / Max. cross section (mm²) Manufacturer data 25 A 4 mm²
Maximum short circuit current (1s) Manufacturer data 480 A

Short Circuit Current Rating (SCCR) SA UL 1059 supplement

With the following congurations:

Maximum voltage

Suitable conductor wire range

Fuse rating

Fuse designation

Fuse manufacturer name

Fuse type

Short circuit current

SCCR UL 1059