Product Overview:

This series is suitable for power systems with an alternating current frequency of 50~60Hz, rated main circuit voltage of 1140V, and rated currents of 800A, 1000A, and 1250A grades. It is used for directly or remotely connecting and disconnecting the winding-type motor rotor circuit. It is applicable in electrical control scenarios requiring high current control under AC-1/AC-2 usage categories. Widely used in phase controllers, soft start cabinets, and high-frequency furnaces. The product can be used in environments with an altitude not exceeding 1000 meters.

2. Main Technical Parameters: