Phoenix Contact Electronic Circuit Breaker 4A EC-E1 4A, 1 channels

The Phoenix Contact EC series is a electronic device circuit breakers, a combination of active electronic current limitation in the event of short circuit and overload shutdown ensures that the circuit breaker can respond to overloads faster than the switched-mode power supply unit

Active current limitation to improve the capacity of the upstream power supply
Increased system transparency with integrated floating remote indication contact (N/O)
Error-free short-circuit detection