Line Voltage T-Stat, Industrial Control, Switch Type SPST, Switch Action Open or Close, Number of Switches 1, Control Range 0 to 120 F, Differential +/- 3 Deg F, Height 5 3/4 In, Width 2 1/2 In, Depth 2 1/2 In, Overall Length 5 3/4, Temp Sensitivity +/- 3 Deg F, Sensor Type Hydraulic Capillary, Sensing Bulb Dia 3/16 In, Sensing Bulb Length 5 In, Capillary Length 60 In, Color Beige, Application Heat or Cool, Enclosure Type Plastic NEMA 4X, Includes 60 In Extended Capillary Tube