Application

CJ20 series AC contactor is suitable for the powersystem of AC 50Hz or 60Hz, rated working voltageup to 660V or 1140V and rated working current up to630A, used to make and break circuit frequently in afar distance, while, it can be combined with thermalrelay or electronic protection equipment to form intoanelectromagnetic starter, to protect the circuit againstpossible overload.  The products are in conformitywith such standards as GB 14048.4 and IEC 60947-4-1.