2 Pole - T123PA-1V+G-1-275R

Type 1-Class I/Type 2-Class II/Type 3-Class III- Single Phase-25kA-275VAC

A 25kA single-phase MOV+GDT lightning and surge arrester. Designed for TNS, TNC-S and TT earthing systems. For use at the boundary of LPZ 0 to LPZ 1 in structures of LPL I and LPL II (Class I and II Lightning Protection System) as a Type 1 lightning arrester. They are also Type 2 and Type 3 tested for use in sub-distribution boards and local equipment protection.