584100
Surge voltage protection module for connection to the mains
584100
Overvoltage protection module to protect the mains connection of a VARIODYN D1 voice alarm system.
The overvoltage protection module can be used for 230 V AC or 380 V AC mains connections and can be
accommodated with its housing for DIN rail installation quickly and easily in the 19″ cabinet.
FEATURES
- Protect single-phase 230 V AC mains connections
- Protect three-phase 380 V AC mains connections