50 amp 34Hp/ 60Hp star delta starter for sale at low price. It consists of 3 contactors and an air delay head. Left contactor is connected to main circuit inlet and outlet and the main contactor of the thermal overload relay. The others are forward reverse contactors. Perfect for circuit control of 3 phase asynchronous motor.
Tips: How to determine if the motor is suitable for star delta starter
Based on the above points, it is required that the power supply, motor connection, motor load status, etc. must meet the requirements of star-delta starter.