Page 306 - Railways Applications Terminal blocks

ZS10-ST-T4 screw clamp terminal blocks
Test disconnect with sliding link for Current Transformer circuits - 8 mm 0.315 in spacing

Description
10 mm²
Test terminal blocks especially designed for Current Transformers circuits:
6 AWG – easy and safe current measurement thanks to the two insulated built-in test sockets compatible with IP20
DIA 4 mm 0.157 in test plugs (per IEC60101-031),
– convenient short-circuit operations with the SC-JB insulated sliding bridges.
Ordering details
Description Color Type Part Number Pkg (1 pce) g
Weight
qty
1SNK161066F0014 Disconnect With two yellow test sockets DIA Grey ZS10-ST-T4 1SNK508311R0000 25 31.90
4 mm 0.157 in
Main technical data
Rail
Connecting capacity IEC UL - CSA Mounting instructions TH 35-7.5,
TH 35-15
1 conductor Rigid: Solid/Stranded 0.5 ... 10 mm² 24 ... 6 AWG Wire stripping 13 mm
per clamp Flexible without ferrule 0.5 ... 10 mm² length 0.512 in
ZS10-ST-T4
Flexible with non insulated ferrule 0.5 ... 10 mm² 24 ... 8 AWG
Flexible with insulated ferrule 0.5 ... 6 mm² 24 ... 10 AWG
Gauge A5-B5 Screw clamp Flat screwdriver
2 conductors Rigid: Solid/Stranded 0.5 ... 4 mm² 20 ... 12 AWG Tool Ø 3.5 mm
80.7 3.18"
per clamp Flexible without ferrule 0.5 ... 4 mm² Ø 0.138 in
Flexible with twin ferrule 0.5 ... 4 mm² 20 ... 12 AWG Torque 1.3 Nm ± 0.3
11.5 lb.in ± 2.65
Rated current / Rated cross section 50 A / 10 mm² 53 A / 6 AWG Disconnect device Flat screwdriver
1200 A
Rated short-time withstand current (1s)
61 2.40" 53.5 2.11" 70.1 2.76" 62.6 2.46" Rated voltage 630 V 300 V Tool Ø 3.5 mm
Ø 0.138
Impulse withstand voltage 8000 V Torque 0.4 Nm ... 0.6 Nm
Protection IP20 NEMA 1 3.5 lb.in ... 5.3 lb.in
Test socket Flat screwdriver
38.7 1.52" Tool Ø 3.5 mm
Ø 0.138
8 mm 0.315 in spacing
Torque 0.4 Nm ... 0.6 Nm
3.5 lb.in ... 5.3 lb.in
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 BV DNV
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 mm 0.079 in Dark grey ES10-ST 1SNK508910R0000 20 3.5
3 Lateral jumper bars 10 poles Black PC8-10 1SNA163313R2400 10 14.00
3 4 4/6 poles PC8-R1 1SNA400711R0600 10 6.60
4/8 poles PC8-R2 1SNA400712R0700 10 7.80
4/10 poles PC8-R3 1SNA400713R0000 10 9.00
3/4 poles PC8-R4 1SNA400724R0300 10 4.50
4/7 poles PC8-R5 1SNA400842R0000 10 6.60
5 6
2/3 poles PC8-R6 1SNA400843R0000 10 6.60
4/6 poles PC8-R7 1SNA400849R0000 10 6.60
8 4/8 poles PC8-R8 1SNA400850R0000 10 7.80
4 Circuit separators 3 mm 0.118 in Dark grey CS-R3 1SNK900107R0000 20 6.40
7 8 5 Protecting cover kits Dark grey KCO 1SNK900624R0000 1 47.80
6 Protecting covers 1 m 39.4 in length Transparent CO 1SNK900604R0000 1 300.00
7 Short circuit 2 poles Yellow SC-JB8-2 1SNK900652R0000 25 2.00
bridges 3 poles SC-JB8-3 1SNK900653R0000 25 3.4
4 poles SC-JB8-4 1SNK900654R0000 25 4.7
8 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
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.
Screw clamp terminal blocks
Description Color Type Part Number Pkg Weight
qty (1 pce) g
Feed-through Profile aligned with ZS10-ST... Grey ZS10-R1 1SNK508011R0000 25 20.90 1SNK161057S0201
ZS10-R1 ZS10-PE-R1 Ground Profile aligned with ZS10-ST... Green-yellow ZS10-PE-R1 1SNK508151R0000 25 28.40

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