Star delta starter control circuit diagram is today’s topic. In my last post, I share a star delta starter wiring diagram with 3 phase motor connection. In this post, you will learn complete star delta starter wiring with timer, normally open push button switch, and normally close push button switch. For high load 3 phase induction motor we use the star delta starter. which includes 3 magnetic starters, an Overload motor protection relay, NO/NC push button switch, On delay 8-pin timer, and electric wires.
To learn about the motor connection with the star delta starter click the below link
Star delta starter control circuit diagram
The above 3-phase star delta starter control circuit diagram is too simple to understand, Also read the below post: