Monitoring the Circuit Breaker

Presentation

The monitoring of the circuit breaker consists in monitoring its ability to establish or interrupt a circuit and to provide protection against electrical faults. The MicroLogic Active control unit therefore monitors:

• The tripping circuit.

• The internal functioning of the MicroLogic Active control unit.

• Contact wear of the circuit breaker.

When the MicroLogic Active control unit detects an incident in one of the monitored functions listed, an event is generated with an orange or red pop-up screen and corresponding event message.