Stunning Forward And Reverse Contactor Wiring
From the 2nd thermal overload relay normal close contacts the supply goes to both contactors coil contacts terminals.
Forward and reverse contactor wiring. And from here the hold current wire goes to the both magnetic contactors no auxiliary contacts connection points. The reverse contactor coil energized and three phase induction motor runs in the reverse direction. Forward reverse contactor wiring diagram wiring diagram is a simplified okay pictorial representation of an electrical circuit.
Forward reverse contactor wiring diagram. The reverse contactor coil gets supply through phase r off push button f2 reverse contactor coil r on push button phase y. Press on push button r on.
And from the nc switch the wire goes to both no switches forward and reverse push button. The neutral wire first goes to the thermal overload relay nc contacts and to the light indicator. From the forward push switch the touch current supply goes to 2nd contactor nc auxiliary contacts and from the auxiliary contacts the wire goes to the primary magnetic contactor no auxiliary contacts terminal and coil a2 terminal as shown within the above forward reverse control diagram.
It shows the components of the circuit as simplified shapes and the capability and signal friends between the devices.