Overview
Intelligent Air Circuit Breaker is also called conventional circuit breaker. It is extensively used as the main switch in the low voltage distribution switchboard. Its function is to control and protect the electrical circuit from damage and prevent power equipment from harm of overload, under-voltage, short circuit and single phase earth etc. With intelligent protecting function and precise selective protection, breaker can enhance the reliability of power supply and avoid unwanted power cut.
Contact materials
Recommended materials are:
AgZnO(8) ,
AgZnO(12) ,
AgNi(20) ,
AgNi(30) ,
AgNi(30)C(3) and
AgNi(40).
Our products
Apart from contacts, we also supply customized arc extinguishing chamber (
Cu/Fe/Cu clad metals), movable and stationary bridge contact and various stampings for switches.