Surge voltage protection module for connection to the mains


Approvals KEMA, VDE, UL
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.

• Protect single-phase 230 V AC mains connections
• Protect three-phase 380 V AC mains connections