How do the HURST® PC and AR clutch motors differ?
A—Both models utilize an electrically actuated mechanical clutch but of different design. The PC clutch couples and uncouples the motor from the gear train with a braking action upon the gearing and output shaft when the motor is disengaged. The AR clutch operates directly upon the output shaft. When disengaged, the output shaft is free to turn in either direction with minimal resistance.
