3178 dual breaker products are offered for sale by suppliers on Alibaba.com, of which miniature circuit breakers accounts for 7%, circuit breakers accounts for 2%, and moulded case circuit breakers accounts for 1%.
A wide variety of dual breaker options are available to you, such as c, b and d.You can also choose from home, industrial dual breaker,as well as from li, lsi, and lsig dual breaker, and whether dual breaker is white, black, or red.