Motor forward and reverse control wiring diagram (2)

This circuit is a motor reversible operation control circuit diagram based on the motor forward and reverse control wiring diagram (1). This circuit shares the AC contactor wiring diagram to check whether the main circuit wiring is correct. In order to ensure that the phase sequence of the motor can be reliably changed when the two contactors operate, the upper wiring of the contactor should be consistent during wiring. The lower port of the contactor is phase-modulated. Then, after checking that the wiring is correct, conduct a power test. To prevent accidents during the power test, the motor wiring should be disconnected first. As shown below.