LV-HRC Network Switch Fuse NH-00, 3-phase, for Insulated Overhead Lines (ABC)
3-phase switch with linked neutral and reversible switch lid.
For insulated low-voltage overhead lines.The isolator has three main functions:[1] Position closedReversible switch lid with LV HRC fuses attached on short hinge.[2] Park position open circuit
Reversible switch lid attached on long hinge. The yellow marking indicates the "open circuit" position. The fuses - or switch blades - stay inside the lid and are therefore protected from dirt.[3] Position: Ready for short-circuit
Incoming or outgoing circuits can be shorted by a separate shorting device with a special red shorting lid.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. | 350 250 100 | |
|---|---|---|
| Conductor cross section incoming | (mm2) | 1 x 6 - 95 |
| Conductor cross section outgoing | (mm2) | 2 x 6 - 95 |
| Torque | (Nm) | 12 |
| Rated current with NH-fuses max. | (A) | 160 |
| Rated current with switch blades max. | (A) | 245 |
| Utilisation category | AC-20 | |
| Protection Type | IP 23 | |