Honeywell T451A Line Voltage Thermostat, Light Duty, 44 - 86 deg F, 2 deg F Differential, SPST Switch, Steam-Filled Double Membrane Sensor, 120/227 VAC, 50/60 Hz, 4.2 - 9.8 A, Hardwired, Horizontal/Vertical Mount, NEMA 1, Beige, 4-1/2 Inch L x 2-5-16 Inch W x 1-1/2 Inch H, Includes: Range and Stops Screw Locking Cover, Vertical Scaleplate and Wallplate
- Heating and cooling automatic anticipation
- Mounting on standard vertical or horizontal outlet box
- Deluxe styling for commercial buildings
- Industrial grade micro switch™ mechanism rated 1/2 hp inductive, 5 kW resistive
- Vertical mounting on 2 x 4 Inch NEMA standard single-gang outlet box
- High sensitivity, vapor-filled stainless steel dual diaphragm sensing element
- Engineering plastic base to isolate sensor from switch heat and minimize droop
- 44 deg F (7 deg C) “frost protection” setting for heating application, independent of calibration or altitude
- Color coded lead wire connections
- Range stops/locking cover security features for public areas
Standard/Approvals: CSA Certified, UL Listed
Application: Heating Systems
