... circuit breaker POLE :1P,2P ,3P Rated Current:10,15,20,30,40A ApplicationMY MT MU MC mini circuit breaker is mainly suitable for overload ... and short circuit protection. It is especially used for illumination ... , MT, MU MCB, SX MCB, BH MCB, Hydraulic Magnetic Miniature Circuit BREAKER. MY,MT,MU,MC mini ...