EC MOTOR FAN SPEED CONTROLLERS

A range of potentiometers for the speed control of EC fan motors. The speed adjustment potentiometers are connected directly to the EC motor to provide stepless speed control by means of varying the 0-10v input to the fan motor. The potentiometer value on all our EC potentiometers is 10KΩ.

Features/options

With or without on/off switch

All models feature minimum speed preset

Choice of plastic or stainless steel plate

All models supplied with backing box

Maximum level preset option on single gang versions

Dual gang versions for simultaneous control of 2 fans