AC Triac Controls / Signal Isolators/ Master Speed Control

The AC03 and 55/57 Series controls are our customer’s first choice for AC speed control of single phase motors.  These AC controls offer high power density in a small, economical package.

AC03

 Trilingual Manual Button  

AC Motor Speed Control for Single Phase AC Motors
For use with resistive loads, permanent split-capacitor, permanent split-phase, or universal motors. Typically used on small blowers and lighting.
Not compatible with capacitor start motors – see product page for details

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55AC

 Trilingual Manual Button  

AC Motor Speed Control for Single Phase AC Motors
For use with any resistive load or permanent split-capacitor, permanent split-phase, or universal motors. Typically used on exponential loads such as fans, blowers, or pumps. Half-wave (D.C.) version typically used on vibratory feeders. Standard features include: Knob and dial.
Not compatible with capacitor start motors – see product page for details

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VSI2VSI2

   

Voltage Signal Isolator
A self contained chassis mount unit for use with the Dart 500 Series and other brands of AC and DC control products requiring isolated signal follower capability. Input ranges are from 0-5 through 0-250VDC or 4-20mA (jumper selectable).

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MSC38A

   

Eight Channel Master Speed Control
Standard features include: Pot kit, optically isolated outputs (add one 5k to 250k potentiometer per output for use in ratio applications). Outputs are controlled via 5k master post, a field selectable DC voltage signal (0-5 through 0-25VDC or 0-25 through 0-200VDC), or a 4-20mA current source. The 5k speed potentiometer includes leads, knob and dial plate.