Power Wiring Diagram Of Star Delta Starter. L1 l2 and l3 are the three phase line connecting terminals. Star delta starter power circuit diagram.
Star delta wiring diagram ideas for android latest version 1 0 com stardeltawiringdiagram shartex. Lc320ab7 tesys d star delta starter 3 x 3p no 32 a 24 v ac coil schneider electric global. At a starting time after pressing the start push button single phase supply activates the timer timer contact 17 18 closed and nc contact 17 28 get open.
You can see in the below figure i have shown the star delta starter connection with a three phase motor.
1 mccb circuit breaker 3 magnetic contactors 3 phase motor thermal overload relay electronic overload relay ocr an on daily timer 8 pin timer with 8 pin glass type relay socketbase 1 normally close push button switch 1 normally open push button switch. Motor star delta starter working principle. Lc12ap7 tesys deca star decaelta starter 3 x 3p no 12 a 230 v ac coil schneider electric. Star delta starter power circuit wiring diagram.