Page 230 - Railways Applications Terminal blocks

ZS4 screw clamp terminal blocks
Feed-through - 5.2 mm 0.205 in spacing

Description
4 mm²
– Save space by connecting conductors up to 4 mm² (without insulated ferrule, CB certified) 12 AWG in just
12 AWG 5.2 mm 0.205 in spacing,
– Perfectly adapted to solar applications: voltage is rated 1000 V AC / DC IEC.
Ordering details
Description Color Type Part Number Pkg Weight
qty (1 pce) g
Feed-through Grey ZS4 1SNK505010R0000 50 8.80
1SNK161001F0014 Orange ZS4-OR 1SNK505030R0000 50 8.80
Blue
50
ZS4-BL
1SNK505020R0000
8.80
50
1SNK505060R0000
ZS4-YL
8.80
Yellow
Green
1SNK505062R0000
ZS4-RD
8.80
50
Red ZS4-GN 1SNK505061R0000 50 8.80
Purple ZS4-PR 1SNK505063R0000 50 8.80
Brown ZS4-BR 1SNK505064R0000 50 8.80
White ZS4-WH 1SNK505065R0000 50 8.80
Black ZS4-BK 1SNK505066R0000 50 8.80
ZS4
Main technical data Mounting instructions
Connecting capacity IEC UL - CSA Rail TH 35-7.5,
TH 35-15
53 2.09" 1 conductor Rigid: Solid/Stranded 0.2 ... 4 mm² 24 ... 12 AWG Wire stripping 10.5 mm
per clamp Flexible without ferrule 0.22 ... 4 mm² length 0.412 in
Flexible with non insulated ferrule 0.22 ... 4 mm² 24 ... 12 AWG
Flexible with insulated ferrule 0.22 ... 2.5 mm² 24 ... 14 AWG
56.3 2.22" 48.8 1.92" 2 conductors Gauge A3-B3 24 ... 16 AWG Tool Flat screwdriver
0.2 ... 1.5 mm²
Rigid: Solid/Stranded
per clamp
Flexible without ferrule
Flexible with twin ferrule 0.2 ... 1.5 mm² Ø 3.5 mm
0.22 ... 1.5 mm² 24 ... 16 AWG
Ø 0.138 in
Rated current / Rated cross section 32 A / 4 mm² 20 A / 12 AWG
Rated short-time withstand current (1s) 480 A Torque 0.6 Nm ± 0.1
26.7 1.05" Short Circuit Current Rating (with specific conditions) 100 kA 5.31 lb.in ± 0.885
Rated voltage 1000 V 600 V
5.2 mm 0.205 in spacing Impulse withstand voltage 8000 V
Protection IP20 NEMA 1
Increased safety Ex e 693 V 32 A IEC/EN 60079-7 - IM2 II 2 GD Ex eb I/II/IIIC – 600 V 20 A UL 60079-7 - Class I, Zone 1, AEx e II, Ex e II U
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).
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 BR-Ex e II Haz Loc BV DNV Rina
Accessories
Description Color Type Part Number Pkg Weight
1 2
qty (1 pce) g
1 End stops 10 mm 0.394 in Dark grey BAM4 1SNK900001R0000 50 14.00
2 End sections 2.2 mm 0.087 in Dark grey ES4 1SNK505910R0000 20 2.20
3 Jumper bars 2 poles 32 A (IEC) Orange JB5-2 1SNK905302R0000 50 1.30
3 4 3 poles 32 A (IEC) JB5-3 1SNK905303R0000 50 2.00
4 poles 32 A (IEC) JB5-4 1SNK905304R0000 50 2.70
5 poles 32 A (IEC) JB5-5 1SNK905305R0000 50 3.50
10 poles 32 A (IEC) JB5-10 1SNK905310R0000 30 7.10
50 poles 32 A (IEC) JB5-50 1SNK905350R0000 10 36.00
5 6
8 4 Cross spacing jumpers 3 poles 32 A (IEC) Orange JB85-3 1SNK900603R0000 10 2.80
5 Circuit separators 0 mm 0 in Dark grey CS 1SNK900101R0000 20 0.20
3 mm 0.118 in CS-R1 1SNK900103R0000 20 5.20
6 Test adapters For test plugs DIA 2 mm 0.079 in Dark grey TP2 1SNK900203R0000 20 1.70
7 8 For test plugs DIA 4 mm 0.157 in TP4 1SNK900205R0000 20 2.40
7 Test connectors 5.2 mm 0.205 in spacing Dark grey TC5 1SNK900200R0000 10 5.20
End module, 5.2 mm 0.205 in TC5-R1 1SNK900201R0000 10 5.20
8 Shield connectors SHBS 1SNK900600R0000 20 3.50
9 Protecting covers 5.2 mm 0.205 in spacing Transparent PL5 1SNK900618R0000 10 1.50
9 10
10 Terminal block Blank marker White MG-CPM 13 41790 1SNB041790R0512 1960 0.23
markers Blank card MC512 1SNK140000R0000 22 9.00
MC512PA 1SNK149999R0000 20 10.00
Universal wire markers holder Grey UMH 1SNK900611R0000 10 0.20
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 screw clamp terminal blocks
Description Color Type Part Number Pkg Weight 1SNK161001S0201
qty (1 pce) g
Ground Profile aligned with ZS4 Green-yellow ZS4-PE 1SNK505150R0000 20 12.10

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