DEHNgap M FM, N-PE lightning current arrester

Single-pole coordinated DEHNgap modular N-PE lightning current arrester (type 1 according to EN 61643-11). Total current arrester specifically designed for installation in 3+1 and 1+1 circuits of TT systems according to IEC 60364-5-53 between neutral conductor N and protective conductor PE. For protecting low-voltage consumer’s installations against surges and even direct lightning strikes. For installation in conformity with the lightning protection zone concept at the boundaries from 0A – 1 (3+1 circuit).