Regulator Lucas dynamo NEW brushless AC models Positive Ground
Lucas 12V AC Three Phase Regulator/Rectifier - Positive Ground
Genuine Lucas Classic 12V AC three phase rectifier/regulator - Positive Ground Only!
Bespoke regulator/rectifier for 3" Lucas AC generators for applications with Positive Ground Polarity!
This unique, bespoke, Lucas three phase regulator system has been specifically designed by Lucas to control charge rate. By not shorting the AC generator to ground via the internal copper windings, this regulator simply disconnects the generator and allows it to go into idle mode when the battery is fully charged. This prevents premature damage to both windings and regulator
