Check the listing for details. Honeywell TH401 Line Voltage TRIAC Thermostat. Color: N/A, Condition: New. Listed at 42.24 USD. Electrical HVAC Thermostats Thermostat Wire Tools Plumbing Honeywell TH401 Line Voltage TRIAC Thermostat The Honeywell TH401 thermostat can be used to control an electric heating system such as a baseboard heater, a radiant floor, a radiant ceiling, a convector or a fan-forced heater. The thermostat CANNOT be used with: A resistive load under 0.83 A A resistive load over 10.4 A A system driven by a contactor or a relay (inductive load) A central heating system Supplied Parts One (1) thermostat Two (2) 6-32 mounting screws Two (2) solderless connectors Product Details Color Height 5.375 Length 3.750 UPC 085267552806 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