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

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$69⁹¹

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SKU:	1A66W-633
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Honeywell Home Low Voltage Mercury-Free Thermostat with Positive Off, Heat Only.

Basic thermostats for low voltage control of single-stage heating, cooling or heating-cooling systems.

Snap-acting bimetal switch uses no mercury and does not require leveling
Heat only thermostat with positive off switch
18 - 30 VAC

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

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Product Specifications

Replaces Old Numbers (click to view)

1A66W-641 1A66W-643

786710414978 B07FJHZ5MK

EW-EY3B-YIXN