T651A3018, 44-86F, W/ Thermometer Locking Cover and Range Stops. Horizontal/Vertical


T651 Thermostats provide on-off control of valves, fans, motors, contactors, electric heat elements, duct furnaces and fan coil units in heating/cooling systems. Switching subbases provide manual control of heating, cooling and fan.


▪ T651A provides heating and cooling control.

▪ Q473A,B switching subbase available for T651A.

▪ T651A Thermostats use SPDT snap switches activated by bimetal sensor.

▪  Automatic cooling anticipator for 120, 208, 240 and 277 Vac. 

 Colour: Beige