ACO-TK-ADS Auto Changeover Panel - Single Phase

The ACO-TK changeover panel is designed to suit single or three phase twin fan units with motors that have TK (thermal protection) contacts brought out separately to the motor windings. The front panel has run and fail lamps for each fan and pushbuttons for overriding the automatic duty share function.
For applications where the current of the fan exceeds the rating of the ACO-TK we offer contactors packs.