Answer:
The answer to this question is "the pull-in winding".
Explanation:
The starter motor consists of two magnetic fields that are "pull-in and hold-in" these fields are different from each other. When the action of the windings together help to return spring causes disengagement of the starter drive assembly and simultaneous opening of the solenoid switch contacts .
- The winding pull consists of thick windings. It produces a strong electromagnet.
- It is supported by the M terminals and the starting motor. The grip in the winding is larger and the electromagnet is slower.