In the motor starter circuit shown, the main contacts M are:
A)part of the power circuit.
B)part of the control circuit.
C)designed to handle the full load current of the motor.
D)both part of the power circuit and designed to handle the full load current of the motor.

Question

In the motor starter circuit shown, the main contacts M are: 
A)part of the power circuit. 
B)part of the control circuit. 
C)designed to handle the full load current of the motor. 
D)both part of the power circuit and designed to handle the full load current of the motor.

Quizplus · Accepted Answer

The main contacts M are part of the power circuit as they carry the full load current of the motor. They are also designed to handle the full load current of the motor. Therefore, choice D is the best answer.

In the Motor Starter Circuit Shown, the Main Contacts M