Enclosure Heater, Thermostat Closes 40 Degrees F, Opens 60 Degrees F, 250 W Watts, Heater Voltage 120V AC, 1 Phase, Height 1/2 in, Length 10 in, Width 4 1/2 in, Mounting Dimension 1/2 in H x 4 1/2 in W, Mounting Holes O.C. 7 in, Includes 48 in...