Automatic switch Circuit Breaker 1PCS Circuit Breaker 3A,4A,5A,6A,7A,8A,10A,15A,20A Thermal Switch Overload Protector Push Button and Cap (Color : Red Head, Size : 3A and cap)

Circuit Breakers Function: mini circuit used for line overload, short circuit protection and infrequent conversion of lines. It can also work as on-off switch for load circuits. Easy Installation: Modular sturcture, can be easily installed on the DIN standard guide rail in distribution box, bistable locking clip. Applications: miniature circuit breaker is mainly used for the illumination of office buildings and residential buildings. It is used for distribution and protection the facilities from damages caused by overload and short-circuit.