What is the function of starter in motor? All Questions › Category: Electrical Machines › What is the function of starter in motor? 0 Vote Up Vote Down Chetan Shidling asked 4 years ago I need short information. 1 Answers 1 Vote Up Vote Down Chetan Shidling answered 4 years ago The various function of the starter are: Stop & start the motor. Limit high current at starting. Provide control when required. To provide protection for motor and other connected devices from no voltage, over-voltage, under-voltage, single phasing, etc.