... accessary 3.Small buttoon,easy use MBBH MCB, mini circuit breaker, miniature circuit breakerApplication:Specifications: Number of Poles: 1P, 2P, 3P ... ): 6, 10, 15, 20, 25, 30, 40, 50, 60, 70, 80, 90, 100 Rated Voltage(V): 110/220 (1P), 240/415 ... In Type D 10 a 14 In MBBH Mini circuit breaker