Honeywell TH4210D Thermostat User Manual


 
Installation Guide
12
Accessories
Please contact your distributor to order accessories.
Cover plate assembly ............................................Part Number 50002883-001
(Used to cover marks left by old thermostats.)
Specifications
Temperature Ranges
Heat: 40° to 90°F (4.5° to 32°C)
Cool: 50° to 99°F (10° to 37°C)
Operating Ambient Temperature
32° to 120°F (0° to 48.9°C)
Shipping Temperature
-20° to 120°F (-28.9° to 48.9°C)
Operating Relative Humidity
5% to 90% (non-condensing)
Physical Dimensions
3-13/16” H x 5-3/8” W x 1-1/4” D
97 mm H x 137 mm W x 32 mm D
Electrical Ratings
System Voltage (50/60Hz) Running Current
Heat (1
st
stage) 20-30 Vac 0.02-1.0 A
Emergency heat 20-30 Vac 0.02-1.0 A
Auxiliary heat 20-30 Vac 0.02-1.0 A
Cooling 20-30 Vac 0.02-1.0 A