3 Phase Forward Reverse Switch Wiring Diagram. The forward reverse motor control is used in a system where forward and backward or upward and downward movement in the operation is needed. And 2nd will about the controlling wiring of three phase motor forward reverse starter diagram.
O l over load relay no normally open nc normally close rev reverse for forward. Realize that with this switch any two lines to the motor can be swapped so the motor will change direction of. Here first i am sharing with the main wiring diagram.
B a three phase ac motor connected to a drum switch.
And connect to both magnetic contactors a1 a1 terminals. O l over load relay no normally open nc normally close rev reverse for forward. In the above 3 phase motor forward reverse wiring diagram. The neutral wire first goes to the thermal overload relay nc contacts and to the light indicator.
