Asked by Angela Rosado on May 22, 2024
Verified
The overload unit contacts are connected in parallel with the motor starter contactor unit control coil.
Overload Unit Contacts
Components within an overload relay that open or close electrical circuits to provide motor protection against excessive current.
Motor Starter Contactor
An electromechanical switch used to control the power supply to a motor, providing safe start and stop operations.
- Comprehend the relationship between motor load current, the heating effects, and the operation of overload protection units.
Verified Answer
KR
Kimberly ReyesMay 27, 2024
Final Answer :
False
Explanation :
The overload unit contacts are typically connected in series with the motor starter contactor unit control coil to ensure that in the event of an overload, the circuit is opened, stopping the motor.
Learning Objectives
- Comprehend the relationship between motor load current, the heating effects, and the operation of overload protection units.
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