AC Type RCBO 2p 4p Residual Current Circuit Breaker with Over Load Protection with CE, CB, SAA Approval and Testing Report 6A to 63A 60Hz

Residual current-operated circuit breakers (RCBO)with overcurrent protection are mainly suitable for applications that require both overcurrent protection (overload and short circuit)and ground-fault current protection. It can detect faults and trip in time to ensure the safety of staff and equipment. Can be applied to energy management systems, power supply, and distribution network automation, residential power monitoring, and complete sets of equipment.         Electrical FeaturesModeElectronicTypeA / ACTripping curveB C DPole No.2PRated voltage240V~Rated frequency50/60Hz Overload Current Protection CharacteristicsTest ProcedureTypeTest CurrentInitial StateTripping or Non-tripping Time LimitExpected ResultRemarkAB.C.D1.13InColdt≤1hno tripping  B B.C.D 1.45In After test A t≤1h trippingThe current steadily rises to the specifiedvalue within 5sCB.C.D2.55InCold1s