AC Electronic Controllers

TK versions are for use with fans fitted with thermal cut-out protection. In the event of the thermal cut-out, opening the controller will switch off and the trip indicator will be illuminated. Units are complete with illuminated on/off and start button. The start button must be pressed to start the controller once on/off switch is in the on position.

● Stepless speed control allows precise fan speed selection
● Provides easy adjustment of fan duty for commissioning purposes
● TK versions offer means of motor protection via motor thermal contact
● IP51 enclosure
● Stepless speed control
● Minimum and maximum speed pre-set facility
● Suitable for operating temperatures up to 40°C
● Fitted motor protection fuse
● Suitable for two or three wire control