Check the listing for details. Robertshaw 803A Cooling Line Voltage Thermostat With SPST Switch. Condition: New. Listed at 38.56 USD. Electrical HVAC Thermostats Thermostat Wire Tools Plumbing The Robertshaw 803A is a mercury-free cooling SPST switch action line voltage thermostat. This thermostat features bimetal temperature sensing for improved thermal performance and low voltage control accuracy. The 803A features a temperature control range of 50ºF to 90ºF (10ºC to 32ºC). The electrical rating is as follows: 25 AMP at 250 VAC RES, 18 AMP at 277 VAC RES, 1 HP at 125 VAC, 2 HP at 250 VAC, 125 VA Pilot Duty. Features Convenient temperature display - View comfort level at-a-glance Bimetal temperature sensing - For improved thermal performance Mercury-free - No leveling or special disposal required J-Box compatible - Not only will it meet code, but it speeds up installation Positive-off switch - Assured shutdown of HVAC system Universal replacement - Can retrofit most existing electric heat thermostats Product Details Color Height Length UPC HVACSurplus.com works with a wide variety of brands that you know & trust. Some of our brands include: Aprilaire ∙ Belimo ∙ Braeburn ∙ CPS Products ∙ DiversiTech ∙ Ecobee ∙ Emerson ∙ Functional Devices ∙ GeneralAire ∙ Honeywell ∙ ICM Controls ∙ iO HVAC Controls ∙ Jackson Systems ∙ Johnson Controls ∙ Kidde ∙ LeakSmart ∙ Little Giant ∙ Lux ∙ Malco ∙ MA-Line ∙ NAVAC ∙ Nest ∙ Packard ∙ Peco ∙ Pro1 IAQ ∙ Ranco ∙ Rectorseal ∙ Resideo ∙ Ring ∙ Robertshaw ∙ SolderWeld ∙ Skytech ∙ Supco ∙ UEI Test Instruments ∙ Universal Secruity Instruments ∙ Vents US ∙ White-Rodgers