GSB2 series miniature circuit breaker are mainly used in AC 50Hz or
60Hz,rated voltage up to 415V,rated current up to 63A and below to
protect the circuit equipments or devices and the similar
purposes,it also has insulation functions.The breakers can be
matched with accessories such as the auxiliary contacts,the
alarming contacts,shunt trip etc.so as to supply the auxiliary
signals and realize its remote breaking functions.