DEHNventil modular

Prewired spark-gap-based type 1 and type 2 and type 3 combined lightning current and surge arrester consisting of a base part and a single plug-in protection module
RAC spark gap technology that is powerful yet gentle on terminal devices
No tripping of 20 A gG fuses up to short-circuit currents of 50 kA rms
Discharge capacity up to 100 kA (10/350 µs)
Capable of protecting terminal equipment
Operating state / fault indication by green / red indicator flag in the inspection window and monitoring of all modes of protection
Easy replacement of protection modules without tools due to module locking system with module release buttons