DEHNbloc H M lightning current arrester

Modular single-pole DEHNbloc H spark-gap-based lightning current arrester (type 1 according to EN 61643-11). RADAX Flow spark gap technology with high follow current limitation. 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.