Automatic transfer switch ATS AVR-301 4p 50A 25kA for circuit breaker with built-in control unit DEKraft 41014DEK

Automatic transfer switch series AVR-301 Dekraft; with built-in control unit; 4P; rated current 50 A; breaking capacity 25kA; Uimp = 6 kV. All devices in the AVR-301 are installed in a single enclosure and provide the following functionality: automatic switching from the main source to the backup; overcurrent protection; voltage presence control; network parameter display; interlocks between inputs. The delivery set includes busbars for connecting power cables and secondary circuits.