Supco LD140-20 Heater Limit Thermostat Thermodisc L140 3 Wire Maytag 304475 Supco part number LD140-20. 140 Degree 3 Wire Thermostat. Opens at 140, Closes at 120 Degrees Fahrenheit. The L Series of 3/4″ (19mm) bimetal disc temperature controls offers proven reliability in a versatile, cost-effective design. Can handle loads up to 25 amps at 240VAC. Features: Close when temperature differential is reached Open on rise 1/4″ quick disconnect terminals Welded construction for integrity of current-carrying components SPDT thermostats WARNING: Prop 65 info Product Details BrandSupcoManufacturerSUPCOProduct TypeThermostatMpnLD120 Supco part number LD140-20140 Degree 3 Wire ThermostatOpens at 140, Closes at 120 Degrees FahrenheitThe L Series of 3/4″ (19mm) bimetal disc temperature controls offers proven reliability in a versatile, cost-effective design. Can handle loads up to 25 amps at 240VAC. Check out my other items. -Powered by