Hazardous Location Heating Thermostat Zoom

Hazardous Location Heating Thermostat


Brand: White Rodgers

White Rodgers
2A20-2 has been discontinued.
Direct Replacement:
SKU: 02A20-002
Brand: White Rodgers


Application: Hazardous Location
Action: SPST
Switch Action: Open on Rise
Max Temp (F): 40° to 90°F
Contact Ratings 120v: 14.0 A AFL
Contact Ratings 240v: 7.0 A AFL
Electrical Ratings (Resistive): 25.0 A (120 VAC)
20.0 A (240 VAC)
Height: 6-1/8"
Width (Inches): 5-3/8"
Depth (Inches): 4"
Connection Size: 1/2"
Connection Type: Female NPT

Description for White Rodgers 2A20-2

For use in Hazardous Atmospheres (Oil Refineries, Grain Elevators, Munitions Plants, Flour Plants, Hospital Operating Rooms)


  • Line Voltage SPST
  • Open On Rise Thermostat
  • 40- 90 Degrees F Range
  • 3 Degrees F Fixed Differential
  • Coiled Bulb
  • Meets Class 1
  • Group D And Class II Groups E, F, And G Underwriters' Listings

Hazardous Location Heating Thermostat

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