White-Rodgers 1A66W-641

White-Rodgers™ 1A66W Line Voltage Non-Programmable Thermostat, 40 - 85 deg F, 1 deg F Differential, Open On Rise
SKU:

62779

Manufacturer part number:

1A66W-641

Manufacturer:

Emerson Electric


White-Rodgers™ 1A66W Non-Programmable Thermostat, Line Voltage, 40 - 85 deg F, 1 deg F Differential, Open On Rise, DPST Switch, 240/277 VAC, 18 - 22 A, Wall Mount, Classic White, 1-1/4 Inch L x 2-3/4 Inch W x 4-1/2 Inch H
  • 1A66 types area 2-pole disconnect model with “OFF” position which mechanically breaks both sides of line

Standard/Approvals: CSA Certified, UL Listed

Application: Controlling baseboards, cable heat and glass panels


Products specifications
Attribute nameAttribute value
ColorClassic White
Control Range40 - 85 deg F
Differential1 deg F
Dimensions1-1/4 Inch L x 2-3/4 Inch W x 4-1/2 Inch H
Full Load Current18 - 22 A
ManufacturerEmerson Electric
Mounting TypeWall
Series1A66W
Switch ActionOpen On Rise
Switch TypeDPST
TypeLine Voltage
Voltage Rating240/277 VAC