9369 400v electrical circuit breaker products are offered for sale by suppliers on Alibaba.com, of which miniature circuit breakers accounts for 47%, circuit breakers accounts for 18%, and moulded case circuit breakers accounts for 14%.
A wide variety of 400v electrical circuit breaker options are available to you, such as c, b and d.You can also choose from home, industrial and protective 400v electrical circuit breaker,as well as from li, lsi, and lsig 400v electrical circuit breaker, and whether 400v electrical circuit breaker is white, black, or red.