3283 1 pole mcb products are offered for sale by suppliers on Alibaba.com, of which miniature circuit breakers accounts for 81%, circuit breakers accounts for 6%, and other mv&hv products accounts for 2%.
A wide variety of 1 pole mcb options are available to you, such as c, b and d.You can also choose from home, industrial and protective 1 pole mcb,as well as from li, lsi, and lsig 1 pole mcb, and whether 1 pole mcb is white, black, or red.