4020 circuit breaker trip products are offered for sale by suppliers on Alibaba.com, of which circuit breakers accounts for 24%, miniature circuit breakers accounts for 21%, and moulded case circuit breakers accounts for 10%.
A wide variety of circuit breaker trip options are available to you, such as c, b and d.You can also choose from home, industrial and protective circuit breaker trip,as well as from li, lsi, and lsig circuit breaker trip, and whether circuit breaker trip is white, black, or red.