How to wire Single Phase Motor From Two Pole Circuit Breaker

In our last posts, I share a post about how to wire a single-phase motor. Single-phase motor wiring connection learning is very important for electrical technology students and everyone. As I said that I already share a post about one-phase motor wiring but in my last diagram I wired the motor with one pole circuit breaker in this post, we will learn how to wire single-phase motors with two pole circuit breakers. This wiring diagram and wiring connection are better than from the first one because we control both wire or supply connections (neutral and phase) and we can switch both wires at any time by using the 2-pole or 2-point circuit breaker.

As we know that single phase motor is a capacitor start motor which can not be started without a capacitor and required a capacitor to start. You can also learn the function of the capacitor by reading the below post.

Also, Read

The function of a Capacitor in a Fan or Single phase motor


Wiring Diagram of Single phase motor with 2 pole circuit breaker

To wire, the capacitor starts the motor with two pole circuit breakers that connect the AC incoming supply wires to the input terminals of the circuit breaker and then connect the induction motor wiring connection or motor supply wires to output terminals or points of the breaker as shown in below single phase motor wiring diagram.

single phase motor wiring diagram


Advantages of This single-phase induction motor  wiring connection

This is a very safe and protected connection and we can disconnect or switch off the complete electric supply from the motor.  This is one of the big reasons for this connection that we can work any time without any problem.


I hope you learn from this single-phase motor wiring diagram and now you will be able to wire your induction motor yourself. Thank you for visiting……..

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