Best price mechanical interlocking contactor is an electrically controlled switch constructed with a mechanical interlock and two revering contactor, which is used for switching an electrical power circuit.

Specification

Tips: Classification of AC contactors

AC contactors are generally divided into one, two, three, and four types according to the type of load, which are denoted as AC-1, AC-2, AC-3, and AC-4. The corresponding control object of the first type of AC contactor is non-inductive or micro-inductive load, such as incandescent lamps, resistance furnaces, etc.; the second type of AC contactor is used to start and stop the wound asynchronous motor; the typical use of the third type of AC contactor is The squirrel cage asynchronous motor is running and disconnected during operation; the four types of AC contactors are used for the starting, reverse braking, reverse rotation and inching of the cage asynchronous motor.