Type 1 + Type 2 Combined Lightning Current and Surge Arresters

Multipole, modular combined arrester for protecting low-voltage consumer installations against surges with a follow current extinguishing capability of 100 kA_rms, also in case of direct lightning strikes.

DV MOD ...: Spark-gap-based protection module for all devices of the modular DEHNventil series

Multipole combined lightning current and surge arrester for 40 mm busbar systems in the meter panel for protecting low-voltage consumer´s installations against switching and lightning overvoltage.

Single-pole combined lightning current and surge arrester with integrated backup fuse ensures maximum system availability. For protecting low-voltage consumer installations against surges and even direct lightning strikes.

Application-optimised multipole combined lightning current and surge arrester which fulfils the minimum requirements on the lightning current discharge capacity according to IEC 60364-5-53 and ensures compact lightning equipotential bonding including protection of terminal equipment.

Prewired two-pole combined lightning current and surge arrester with three-step d.c. switching device for use in PV systems up to 1500 V.

Prewired, two-pole combined arrester specially designed to protect large DC battery storage systems up to a system voltage of 1,500 V.