12848 thermal breaker products are offered for sale by suppliers on Alibaba.com, of which moulded case circuit breakers accounts for 21%, circuit breakers accounts for 18%, and miniature circuit breakers accounts for 12%.
A wide variety of thermal breaker options are available to you, such as b, c.You can also choose from lsig, li and lsi thermal breaker,As well as from industrial, protective thermal breaker,and whether thermal breaker is black, or red.