text.skipToContent
text.skipToNavigation
Added to my shopping cart
DEHNbloc H 3 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.