UE F100-6BC Temperature Switch: 0° to 250° F

United Electric 100 Temperature Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0° to 250° F . Max Temp: 300 ° F. Bulb (OD x Length): 3/8" x 4-3/4". Copper Bulb and Capillary. Epoxy-Coated, Gasketed, NEMA 4X Cast Aluminum Enclosure.