ABB ZK6-3P Catalog Page

ZK6-3P PI-Spring terminal blocks

79.1 3.12"

RoHS

USR CNR

CSA

EAC Ex

ATEX

IECEx

Haz LocBVDNV

Feed-through with 3 connections -

6 mm²

8 AWG

ZK6-3P

50.9 2"

31 1.22"

8 mm 0.315 in spacing

Description

Find all the features of the ZK6 terminal block with the added option of distributing or branching 3 conductors.

Ordering details

Description Color Type Order code

Feed-through 3 connections

1SNK162049V0014

Main technical data Mounting instructions

Connecting capacity IEC

1 conductor per clamp

2 conductors per clamp

Rated current / Rated cross section 41 A / 6 mm² 50 A / 8 AWG Rated short-time withstand current

43.4 1.71"

Short Circuit Current Rating Rated voltage 1000 V 600 V Impulse withstand voltage 8000 V Protection IP20 NEMA 1

Increased safety Ex e

The connecting capacity data for one Rigid - Solid / Stranded - Flexible conductor (when applicable) is a mandatory information required by IEC, UL and CSA standards (Copper conductors). All other data are provided as supplementary information only. For more details, please consult our CB, UL or CSA certiﬁcates and technical datasheet available on http://www.ABB.com

Rigid - Solid / Stranded 0.5 ... 10 mm² 24 ... 8 AWG Flexible 0.5 ... 6 mm² 0.492 in with non insulated ferrule 0.5 ... 6 mm² 24 ... 10 AWG with insulated ferrule 0.5 ... 6 mm² 24 ... 10 AWG

Flexible with twin ferrule 0.5 ... 1.5 mm² 24 ... 16 AWG

(1s) 720 A 1008 A

(with speciﬁc conditions) 100 kA

8 mm 0.315 in spacing

Grey

ZK6-3P 1SNK708011R0000 50 16.70

Blue

Orange

693 V 37 A IEC/EN 60079-7 - IM2 II 2 GD Ex eb I/IIC/IIIC

ZK6-3P-BL 1SNK708021R0000 50 16.70 ZK6-3P-OR 1SNK708031R0000 50 16.70

UL - CSA

Rail TH 35-7.5,

Wire stripping length

Tool

(for ﬂexible conductor without ferrule)

Pkg

Weight

qty (1 pce)

TH 35-15

12.5 mm

Flat screwdriver

3.5 mm

0.138 in

1 2

28 | ABB SNK series - Terminal blocks

Accessories

Description Color Type Order code Pkg Weight

1 End stops 5.2 mm 0.205 in 2 End sections 2 mm 0.079 in 3 Jumper bars 2 poles 57 A (IEC)

Dark grey Dark grey

Orange

BAZ1 1SNK900002R0000 50 5.30 EK6-3P 1SNK708911R0000 20 2.80

JB8-2 1SNK908302R0000 50 2.70 3 poles 57 A (IEC) JB8-3 1SNK908303R0000 50 4.10 4 poles 57 A (IEC) JB8-4 1SNK908304R0000 50 5.60 5 poles 57 A (IEC) JB8-5 1SNK908305R0000 40 7.00 10 poles 57 A (IEC) JB8-10 1SNK908310R0000 20 14.20

Cross spacing jumpers

3 poles 32 A (IEC)

5 Circuit separators 3 mm 0.118 in 6 Test adapters For test plugs DIA 2 mm 0.079 in

Orange Dark grey Dark grey

JB85-3 1SNK900603R0000 10 2.80 CS-R3 1SNK900107R0000 20 6.40 TP2 1SNK900203R0000 20 1.70

For test plugs DIA 4 mm 0.157 in TP4 1SNK900205R0000 20 2.40 7 Test connectors End module, 5.2 mm 0.205 in 8 Spacers 2.8 mm 0.110 in 9 Terminal block

markers

Blank marker

Blank card MC812 1SNK160000R0000 22 10.00

Dark grey Dark grey

White

TC5-R1 1SNK900201R0000 10 5.20 ES-TC8 1SNK900104R0000 10 1.40 MG-CPM 13 41791

1SNB041791R0612 1680 0.27

MC812PA 1SNK169999R0000 20 14.00

Complete list of accessories is indicated in the terminal block datasheet including end stops.

Universal wire markers holder

Some accessories such as jumper bars may modify the terminal block's ratings: Complete information available in the accessories section of the catalog.

Grey

UMH 1SNK900611R0000 10 0.20

qty (1 pce)

Ground PI-Spring terminal blocks

Description Color Type Order code

Ground Proﬁle aligned with ZK6-3P

All the te chnical data for UL/CSA stan dard and d imensi ons in inc hes are i n italic.

Technical data valid for copper conductors only.

Green-yellow

ZK6-PE-3P 1SNK708151R0000 20 21.50

Pkg

qty (1 pce)

Weight

1SNK162030S0201