... 4.As per IEC60898 5.compete BH mini circuit breaker is characteristic of small size,light weight,novel ... board and used in guesthouse,block of flats,high buildings,squares,airports,railway stations,plants and enterprise ... pole) 50Hz for protection of overload short circuit and for circuit chang-over in lighting system.Breaking capacity ... ,40,50,63,70,80,90,1003.Rated voltage(V):110/220(1P),240/415(2P),415 ...