Wall Mounted Room Thermostats

Wall Mounted Room Thermostats
  • Heavy Duty:
    25 Amps, 120 Vac
    22 Amps, 240 Vac
    18 Amps, 277 Vac
  • Positive Snap-Action Switch
  • 3 Degree Control Differential
  • UL Listed, CSA Certified


Range 40-80°F Internal Sensing Element Indicating Thermometer


External Sensing Bulb Range 20-90°F The WR Series Room Thermostats are designed to directly control individual heaters or, by using an external contactor, can control several heaters. The WR-90 is particularly useful for maintaining lower temperatures (in garages, warehouses, etc.) and avoiding unnecessary heating costs.

Each design has accuracy and provides long reliable service with a 3 degree control differential. Both units are heavy duty, single stage, with a SPST line voltage snap-action switch and are finished with tough, metallic gray enamel housings.

WARNING: Hazard of Fire.

The WR thermostats are designed for temperature control service only. Because they do not fail-safe, they should not be used for temperature limiting duty.

Select a Part
Part # Description  
263177 WR-80 THERMO 40-8 Buy Now
263185 WR-90 THERMO 20 Buy Now
Can't find what you're looking for?