As shown in the illustrated electrically operated watertight door controller, by what action is the closing of the watertight door normally stopped when fully closed? See illustration EL-0115.

Question

Accepted Answer

the motor will automatically stop when the close limit switch de-energizes the close contactor coil

Answer

the motor will automatically stop when the motor trips out on overload

Answer

the motor is stopped by briefly pushing the open pushbutton switch

Answer

the motor will automatically stop when the open limit switch briefly energizes the open contactor coil

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