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1A66W-633 : Emerson White Rodgers Line Voltage Electric Heat Thermostat, 240-277V, °F

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SKU: 1A66W-633
Compare at: $60.18
You Save: 10%

Emerson White Rodgers 1A66W-633, Line Voltage 240-277V, Electric Heat Thermostat. Used for Controlling Baseboards, Cable Heat, Glass Panels, etc.

1A66 types are a double-pole disconnect model with “OFF” position which mechanically breaks both sides of line.

Can be used to replace Honeywell T498A & B series thermostats.

Parts and Accessories (Sold Separate)
F61-2152 – Wallplate (6-5/8” x 4-5/8”)
F75-0176 – for locking or limiting temperatures at 66°, 69°, 72° or 75°F. Temperature limit can also be set at 60° or 63°F

Product Specifications

  Colour: White
  Differential Temperature (F): 1.0°F
  Dimensions (in): 2-3/4" x 4-1/2" x 1-1/4"
  Millivolt Compatible: No
  Mounting: Vertical
  Power Source: Hardwired
  Sensor Element: Bimetal
  Setting Temperature Range (F): 40°F to 85°F
  System Off: No
  Switch Action: DPST, Open on Rise
  Temperature Scale: Fahrenheit
  Thermometer: No
  Thermostat Type: Heat Only
  Volts (V): 240 - 277 VAC

Product Downloads
  Product Specifications

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