... price with good quality 3)long tooling life 2 pole mcb1 ) Structural Characteristics mini circuit breaker consists of ... / D5 ) main technical parameterRated current(A)Pole No.Rated Voltage(V)Breaking Capacity(A)Insantaneous tripping type1,3,6,10 16 ... ,20,25,321,2,3,4230/4006000BCD40, ... or send me mail through above mentioned 2 pole mcb