Surge Protection Device V-T12.5 M 275 C for Electrical Network Protection

Single-phase modular ultrasonic protection devices of class I+II limiting type for networks with earthing system of TN-C, TN-S type. Uo = 230 V AC. Iimp(L/N) (10/350) = 12,5 kA.

Imax (8/20) = 50 kA. In(8/20) = 20 kA. For remote control they are equipped with remote signalling.

They are used for protection of phase conductor. They are installed within 0A(V) - 1 lightning protection zones (in accordance with GOST R IEC 62305-1 and CO-153-34.21.122-2003).