1023 nc circuit breaker products are offered for sale by suppliers on Alibaba.com, of which miniature circuit breakers accounts for 7%, circuit breakers accounts for 3%, and air circuit breakers accounts for 3%.
A wide variety of nc circuit breaker options are available to you, such as c, b and d.You can also choose from industrial, protective and electronic equipment nc circuit breaker,as well as from li, lsi, and lsig nc circuit breaker,and whether nc circuit breaker is white, or black.