Product details
Protection against high overvoltages and strong current surges. The three-wire arrangement protects the phase, neutral, and protective conductor. It includes a thermal fuse for additional protection against unacceptably high heating of the varistors and to disconnect the mains voltage in case of strong overvoltage. The device has an extremely short response time to suppress overvoltage rapidly. An optical function display indicates the device protection status. It features a replaceable 10 amp fuse and a safety switch that is illuminated and can be switched on or off with two poles. High-quality protection against RF interference is provided by an integrated filter. Interference suppression filters prevent interference pulses from the network from reaching connected devices and vice versa. There is extended protection against disturbances that enter the system via ISDN/DSL cable connections and radio/TV antenna connections. The sockets are equipped with child protection.