ABB ZS4-D2 Technical Datasheet

Technical Datasheet Catalogue Page

70.4 2.77"

36.8 1.45"

74.5 2.94"

67 2.64"

CE

CB

RoHS

1SNK 161 003 D0301 1SNK 161 003 S0201

ZS4-D2 Screw Clamp Terminal Block

Double deck

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-D2 1SNK 505 210 R0000 3472595052103 50 15.25

ZS4-D2-BL 1SNK 505 220 R0000 3472595052202 50 15.25

ZS4-D2-OR 1SNK 505 230 R0000 3472595052301 50 15.25

Declarations and Certificates Document Part Number

UE Directive 1SND 225 081 C1006

Third Party Certificate 1SND 161 023 A0200

Features and Benefits

Save space:

- High wiring density on two decks,

- Connection of conductors up to 4 mm² (CB certied) 12 AWG in just

5.2 mm 0.205 in spacing.

Pack

(ing)

Weight g (1 pce)

4 mm²

12 AWG

RoHS 1SND 230 491 F0203

Atex Declaration 1SND 225 085 C1003

1

General Information

2

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

Operating tool

Torque

Mechanical endurance
of disconnect system

DIN3-TH35

10 mm 0.394 in

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

Material Specifications

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 24-12 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 22-16 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 12 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 29 A

Field and factory wiring Cat.2 UL 1059 20 A
Factory wiring Cat.1 UL 1059

CSA-C-22.2 n° 158 20 A
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 29 A 4 mm²
Maximum short circuit current (1s) Manufacturer data 480 A