Speed Control, Switch Type Dial, Contact Form SPDT, Input Voltage 120/240V AC, Maximum Input Current 10 A, Number of Switches or Dials 1, Reversible Not Reversible, Temperature Sensor Temperature Sensor Not Included, Maximum Temperature Setting Not Applicable, Minimum Temperature Setting Not Applicable, Plate Color White, Switch Color Black, Overall Height 4 1/2 in, Overall Width 8 in, Overall Depth 3 in, Primary Voltage 120/240V AC, Includes -, Items Controlled Fans, Product Type Speed Control