... GB10963,IEC60898 standards 6 year produce Mini circuit breaker C45N series(DZ47 MCB)Application: C45N series circuit breaker is used in lighting distribution system ... 5'C)As per Instantaneous release type: B type (3ln~5ln),C type (5ln~10ln),D type (10ln~14ln).SequenceNO .ReleaseTestcurrent I/ ... typeB,C,DPoles1,2,3,4PMechanical life20000Electric life6000 Mini circuit breaker C45N series(DZ47 MCB)