Schneider Electric Fuse Switch Disconnector, 4 Pole, 1250A Max Current, 1250A Fuse Current

The Schneider Electric Switch Disconnector Fuse is designed for equipment protection, monitoring, and control in distribution applications. It features 4 poles and 4 fuse carriers, supporting DIN-type fuses in NH4 size. The device is suitable for isolation, conforming to EN/IEC 60947-3 standards, and includes a contact position indicator, although it does not have a visible break. It has a conventional free air thermal current (Ith) of 1250 A at 35°C with a power dissipation of 110 W per fuse, and a conventional enclosed thermal current (Ithe) of 1250 A at 35°C with the same power dissipation per fuse. The maximum power dissipation per pole is 154 W.

Mechanical durability of 5000 cycles
EN/IEC 60947 1 and EN/IEC 60947 3 certified
IP20 rated
RoHS compliant