Page 28 - Railways Applications Terminal blocks

ZK6-3P PI-Spring terminal blocks
Feed-through with 3 connections - 8 mm 0.315 in spacing

Description
6 mm²
Find all the features of the ZK6 terminal block with the added option of distributing or branching 3 conductors.
8 AWG
Ordering details
Description Color Type Part Number Pkg Weight
qty (1 pce) g
Feed-through 3 connections Grey ZK6-3P 1SNK708011R0000 50 16.70
1SNK162049V0014 Orange ZK6-3P-OR 1SNK708031R0000 50 16.70
16.70
1SNK708021R0000
ZK6-3P-BL
50
Blue
Main technical data
Connecting capacity IEC UL - CSA Mounting instructions TH 35-7.5,
Rail
TH 35-15
ZK6-3P 1 conductor Rigid: Solid/Stranded 0.5 ... 10 mm² 24 ... 8 AWG Wire stripping 12.5 mm
per clamp Flexible without ferrule 0.5 ... 6 mm² length 0.492 in
2 Flexible with non insulated ferrule 0.5 ... 6 mm² 24 ... 10 AWG
Flexible with insulated ferrule 0.5 ... 6 mm² 24 ... 10 AWG
79.1 3.12"
2 conductors Flexible with twin ferrule 0.5 ... 1.5 mm² 24 ... 16 AWG Tool (for flexible Flat screwdriver
per clamp conductor without Ø 3.5 mm
ferrule) Ø 0.138 in
50.9 2" 43.4 1.71" Rated current / Rated cross section 41 A / 6 mm² 50 A / 8 AWG
720 A
1008 A
Rated short-time withstand current (1s)
Short Circuit Current Rating (with specific conditions)
600 V
Rated voltage 1000 V 100 kA
Impulse withstand voltage 8000 V
Protection IP20 NEMA 1
31 1.22" Increased safety Ex e 693 V 37 A IEC/EN 60079-7 - IM2 II 2 GD Ex eb I/IIC/IIIC
The connecting capacity data for one Rigid: Solid/Stranded, or one Flexible conductor (when applicable) is a mandatory information required by IEC, UL and CSA standards (Copper conductors).
8 mm 0.315 in spacing
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.TE.com
CE CB RoHS USR CNR CSA EAC Ex ATEX IECEx Haz Loc BV DNV

Accessories
Description Color Type Part Number Pkg Weight
1 2
qty (1 pce) g
1 End stops 5.2 mm 0.205 in Dark grey BAZ1 1SNK900002R0000 50 5.30
2 End sections 2 mm 0.079 in Dark grey EK6-3P 1SNK708911R0000 20 2.80
3 Jumper bars 2 poles 57 A (IEC) Orange JB8-2 1SNK908302R0000 50 2.70
3 4 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
4 Cross spacing jumpers 3 poles 32 A (IEC) Orange JB85-3 1SNK900603R0000 10 2.80
5 6
5 Circuit separators 3 mm 0.118 in Dark grey CS-R3 1SNK900107R0000 20 6.40
6 Test adapters For test plugs DIA 2 mm 0.079 in Dark grey 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 Dark grey TC5-R1 1SNK900201R0000 10 5.20
7 8 8 Spacers 2.8 mm 0.110 in Dark grey ES-TC8 1SNK900104R0000 10 1.40
9 Terminal block Blank marker White MG-CPM 13 41791 1SNB041791R0612 1680 0.27
markers Blank card MC812 1SNK160000R0000 22 10.00
MC812PA 1SNK169999R0000 20 14.00
Universal wire markers holder Grey UMH 1SNK900611R0000 10 0.20
9
Complete list of accessories is indicated in the terminal block datasheet including end stops.
Some accessories such as jumper bars may modify the terminal block's ratings: Complete information available in the accessories section of the catalog.

Ground PI-Spring terminal blocks
Description Color Type Part Number Pkg Weight 1SNK162030S0201
qty (1 pce) g
Ground Profile aligned with ZK6-3P Green-yellow ZK6-PE-3P 1SNK708151R0000 20 21.50

Technical data valid for copper conductors only.
INDUSTRIAL /// ENTRELEC - RAILWAY APPLICATIONS