A range of Electronic Fan Speed Controllers designed for speed controllable single phase motors up to 10 amps. The EFSC1.5 3,5,6 & 10 all have an illuminated on/off rocker switch and a stepless rotary knob for speed adjustment.

EFSC Range Features
• All models supplied with surface mount backing box
• Minimum & Maximum speed internal pre-set adjusters on all models
• Suitable for 2 or 3 wire control
• Electronic stepless speed control
• Easy to install