361 fireproof circuit breaker products are offered for sale by suppliers on Alibaba.com, of which miniature circuit breakers accounts for 66%, circuit breakers accounts for 3%, and moulded case circuit breakers accounts for 1%.
A wide variety of fireproof circuit breaker options are available to you, such as c, b and d.You can also choose from home, industrial fireproof circuit breaker,as well as from li, lsi, and lsig fireproof circuit breaker, and whether fireproof circuit breaker is white, black, or red.