View Product Purchase Options >

A dependable, economical and compact triac variable AC voltage supply manufactured especially for the vibratory feeder, fan, pump, heating, and lighting industries. All models feature single-phase AC input and fully variable AC output. The enclosed version comes with a rugged housing, power on/off switch, power on indicator lamp, front access fuse, as well as convenient input and output cords and plugs. The heart of the control is a triac fired in a manner to adjust phase and thereby vary speed. The 55 Series is designed to work with shaded pole, permanent split capacitor, permanent split-phase, universal motors or any resistive load. It is not designed for capacitor start motors.

THE 55AC SERIES IS NOT THE EQUIVALENT OF A VARIABLE FREQUENCY / AC INVERTER DRIVE.

If you have any questions about the compatibility of this product with your motor / application, please call Dart Technical Support at 317-873-5211.