LV-HRC Network Switch Fuse NH 1 - 2, 1-phase, for Insulated Overhead Lines (ABC)
With fully-insulated terminal clamp on both sides for Al/Cu conductors.
Application:For insulated bunched cable systems or bare overhead lines. To be installed on cross arms, with bracket on a mast, on roofs or with special strain plate as a strain isolator. To be protected by single phase consumer terminals or as an isolator with a solid link.Material:
- Weatherproof housing: black, made of robust UV, age-resistant high-quality fibre glass-reinforced polyamide.
- Contacts: tin-plated copper
- Terminals: Al alloy
- Steel parts: hot-galvanized
Technical Data
Article no. | 350 258 001 | |
---|---|---|
Conductor cross section incoming | (mm2) | 50 -240 |
Conductor cross section outgoing | (mm2) | 50 -240 |
Rated current with NH-fuses max. | (A) | 400 |
Rated current with switch blades max. | (A) | 400 |
Nominal operating voltage max. | (V) | 500 |
Utilisation category | AC 21 B | |
Protection Type | IP 23 |