L7 10/6KA mini circuit breaker MCB 1. CE CCC ROHS 2. High breaking:6KA 10kA 3. IP40 L7 10/6KA mini circuit breaker MCB 1:Application LGB7 mini circuit breaker has novel strcture,reliable performance,high breaking capacity, pleasing outlook and small size.It mainly used in the building office,house and similar building for illuminating at AC50Hz,rated voltage below 400V,rated current below63A, ...