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Low Voltage Thermostat Terminal Designations A B G O RC RH W Y System Switching Heat-Cool-Off Fan Switching Auto-On Dual Transformer Compatible Yes Power Method Hardwired Voltage 20 to 30V AC 750mV Compatible Yes Mounting Horizontal Height 3 1/4 in Width 4 1/2 in Depth 1 5/8 in Color White Control Range 50 Degrees to 90 Degrees F Features Mercury Free For Use With Heating Cooling Heat Pump without Auxiliary Heat Millivolt 3-wire Zone Valve
Mfr 1F56N444
| Item Reference | 2KFY2 |
|---|---|
| Brand | EMERSON |
| Weight (lb) | 0.44 |
| Length (in) | 3.6 |
| Width (in) | 2.7 |
| Height (in) | 5.3 |
| Harmonization Code | 9032100030 |
| Country of Origin | China |