... breaking cacapity CKD (Inner parts) supplier BKN Mini Circuit Breaker (MCB)Application:BKN series mini circuit breakers are mainly used for overload ... the normal conditions. Features:1) Character: B, C, D2) Rated voltage: 230V/415V3) Rated current: 2, 6, 10, 16, 20, 25 ... poles: 1, 2, 3, 46) Standards: IEC60898, IEC947-2 BKN Mini Circuit Breaker (MCB)