Incoming fused cut-outs for 1 and 3 phases up to 100 A
Country: · Model: CNE / SNE cut-outs
These cut-outs are the fused service heads of houses and small commercial sites, rated 80 or 100 A, single phase 230 V or three phase 400 V. They take BS 1361 cylindrical cartridge fuses and come in CNE and SNE formats. Terminals accept phase and neutral cables up to 35 mm² and earth up to 25 mm².
- Rated current
- 80 or 100 A (1 phase 230 V, 3 phases 400 V)
- Fuses
- BS 1361
- Configurations
- CNE / SNE
- Terminals
- phase and neutral up to 35 mm², earth up to 25 mm²
Technical specifications
| Rated current | 80 or 100 A (1 phase 230 V, 3 phases 400 V) |
|---|---|
| Fuses | BS 1361 |
| Configurations | CNE / SNE |
| Terminals | phase and neutral up to 35 mm², earth up to 25 mm² |
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
Single phase units have interlocked mouldings that cover the live parts, and the phase terminal contact block is silver plated. Silver keeps the contact resistance low after many load cycles. In the maker's text the single phase range also names a 60 A rating, although the parameter table lists only 80 and 100 A. The units can be slope mounted, with copper or aluminium conductors. Versions for street lighting are rated 25 A. Three phase units share the 80 and 100 A ratings at 400 V.
How to choose
The load decides, 80 or 100 A, with 25 A versions for street lighting. Check the cable too, since the terminals take up to 35 mm² on phase and neutral and up to 25 mm² on earth, so thicker cores need HDCO units of 200, 400 or 630 A. Choose the CNE or SNE format by the earthing system of the network.
Request a price and lead time
Incoming fused cut-outs for 1 and 3 phases up to 100 A. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
What ratings are these cut-outs made in?
80 or 100 A, for single phase 230 V and three phase 400 V. Street lighting versions are rated 25 A.
Which fuses do they use?
BS 1361 cylindrical cartridge fuses.
What cable sizes fit the terminals?
Phase and neutral up to 35 mm², earth up to 25 mm².
What do CNE and SNE mean?
They are formats for networks with a combined neutral and earth conductor and with a separate earth.
Why are the contacts silver plated?
The silver plated phase terminal block keeps contact resistance low and limits heating at full load.
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REQUEST
Need a price, lead time or replacement?
Send us a request and we will confirm the configuration, lead time and delivery terms. We reply by email.