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||UL Listed, CSA Certified
||Positive Snap-Action Switch
||3 Models Available
||Maximum Temperature Range to 32°C (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° 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.
The WR80-EP room thermostat is designed to control individual heaters directly or by using an
external contactor to control several heaters. It provides accuracy, long and reliable service. The control is
a heavy duty, single stage, SPST line voltage snap-action switch featuring an external, coiled
sensing element and adjustable setpoint knob.
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.
* Pilot duty for use with AC contactor
|Maximum Rating (Amps/Watts)
** Pilot duty for use with DC contactor
DC Ratings are not UL Listed