Dehn 900385 Combined arrester DEHNvap Type 1+2 f.three-phase TT and TN-S systems

Universal type 1 + type 2 combined arrester DEHNvap EMOB according to EN 61643-11 based on RAC spark gap technology. Compact design thanks to space-saving RAC spark gap technology with a width of only 1 standard DIN module / pole. Particularly for use in power supply systems for the charging infrastructure. Energy coordinated protective effect type 1 + type 2 + type 3 ensures protection of terminal equipment. For protection against surges, even in case of direct lightning strikes. Installation in conformity with the lightning protection zone concept at the boundaries from 0A – 2.