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Home>Thermostats & Accessories>Non Programmable Wall Thermostats

T4398B1029 Honeywell Thermostat With Thermometer and Positive Off - DPST - 22 amp rating

Part Number T4398B1029
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T4398B1029 Honeywell Thermostat With Thermometer and Positive Off - DPST - 22 amp rating
T4398B1029 Honeywell Thermostat With Thermometer and Positive Off - DPST - 22 amp rating
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T4398B1029 Honeywell Aube DPST Thermostat
With Thermometer and Positive Off Switch
Honeywell Aube Programmable Thermostat


  • For control of resistive rated baseboard electric heaters.
  • Extremely sensitive to temperature changes.
  • Replace virtually all standard wall mounted line voltage thermostats.
  • Color coded leads allow easy installation.
  • Include long-lasting Micro Switch+ mechanism.
  • Rugged, plastic mounting base.
  • Cover thermometer indicates room temperature.
  • Well suited for upgrades and high-end new construction.
  • Mounts directly on vertical 2 x 4 in. outlet box, or on 4 x 4 in. outlet box.

Product Specifications

  • Mounting: Vertical 
  • Color: White
  • Stages: 1 Heat
  • Electrical Connections: 6 in. (150 mm) copper leadwires, suitable for connecting to aluminum wiring if approved CO/ALR solderless connectors are used.
  • Switching Action: DPST
  • Accuracy (C): 1 C
  • Dimensions: 4 1/2" H x 2 7/8" W x 2 5/8" D - 115m x 73mm x 67 mm
  • Setting Temperature Range (F): 50 F to 80 F
  • Differential Temperature (F): 2 F, (C): 1 C
  • Electrical Ratings Noninductive Resistive 22A at 120/208/240 Vac. 19A at 277 Vac.
  • Sensor Element: Vapor filled dual diaphragm
  • Ambient Temperature Range (F): 50 F to 80 F; (C): 10 C to 25 C
  • Approvals, Underwriters Laboratories Inc Listed; File No. E47434, Guide No. XAPX; Canadian Standards Association Listed: File No. LR1322
  • Voltage: 120/208/240/277 VAC

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