ELECTRONIC CIRCUIT BREAKER

摘要

The electronic circuit breaker comprises an input (A, B) for connection to a power-supply network and an output (C, D) for connection to a load (Z). Set between the input and the output are a switch (7), a relay (8) and a limitation block (9), which controls the switch (7) to cause at least partial inhibition thereof in the event of overcurrent. Moreover provided is a microprocessor (13), which is connected to the limitation block (9) to inhibit power supply to the load (Z).