Brand:- ELTA Fans, UK
**149-TC - Transformer Fan Speed Controller. Five Speed stepped controller, IP44 Enclosure.
Five speed stepped control
Illuminated on/off switch (single phase units only)
Fitted Motor Protection type D MCB (single phase units only)
Suitable for operating temperatures up to +40°C
Ideal for environments where noise is a primary consideration as these controls do not create magnetic hum associated with some step-less forms of speed control
Features & Benefits
A range of transformer voltage controllers used to provide five speed step control of single phase or three phase motors where the peak current of the motor does not exceed the rating of the controller. Speed control is via selector switch. Single phase units are complete with illuminated on/off switch.