Skip Content

ST
HONEYWELL

Line Volt Mechanical Tstat for Heating Only, 120 to 277VAC

  • Item # 2E831
  • My Part #
  • Mfr. Model # T498A1778
  • Catalog Page # 3090
  • UNSPSC # 41112209
Line Volt Mechanical Tstat,120 to 277VAC close
close

Using 360° Viewing:

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.

CAD Downloads

Activate Now

to save with

Select AdvantageSM

Please sign in or register to access lists

Please sign in or register to access Quote

Get Free Standard Shipping
  • Shipping Weight 0.5 lbs.
Country of Origin Mexico Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

Includes thermometer and locking cover.

View More

Technical Specs

  • Item Line Volt Mechanical Tstat
  • Thermostat Switch Type SPST
  • Thermostat Control Range 40 Degrees to 80 Degrees F
  • Thermostat Voltage 120 to 277VAC
  • Full Load Amps @ 120VAC 15A
  • Thermostat Programmable No
  • Remote Sensing Capability No
  • Thermostat Heating/Cooling Heating
  • Thermostat Item Line Voltage Mechanical Thermostat
  • Remote Sensing Bulb Included No
  • Switch Action Open on Rise
  • Number of Switches 1
  • Differential +/- 3 Degrees F
  • Height 4-17/32"
  • Width 2-29/32"
  • Depth 1-15/16"
  • Sensor Type Bi-Metal
  • Color Beige
  • Contact Rating Resistive @ 120V 22A
  • Resistive Amps @ 208VAC 22A
  • Contact Rating Resistive @ 240V 22A
  • Contact Rating Resistive @ 277V 19A
  • Includes Room Thermometer, Locking Cover and Range Stops
How can we improve our Technical Specifications?

Compliance and Restrictions

None

Alternate Products

Alternate Products may not be identical in style or function to original selection. Please compare below for more information.

Related Products

Customer Reviews


Product Reviews Disclaimer:
Grainger is neither responsible for, nor does it endorse, the content of any product review or statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger. The statements posted by Grainger employees with the Grainger employee badge represent the views of such employees and are not the statements of Grainger. Grainger makes no representations as to the appropriateness, accuracy, completeness, correctness, currentness, suitability, or validity of any product review or statements posted, including those posted by employees with the Grainger employee badge, and is not liable for any losses, injuries or damages which may result from any such product review or statements. Use of any linked web site provided in a product review or post is at the user's own risk.