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Low Voltage Thermostats
White-Rodgers 1C21-101 Economy Mercury Free Low Voltage Thermostat, Mechanical Thermostat, 50 to 90 deg F Control, 2 deg F Differential, Snap Action Switch, R, Y Terminal, Import
Part #
175313
MFG #
1C21-101
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White-Rodgers 1C21-101 Economy Mercury Free Low Voltage Thermostat, Mechanical Thermostat, 50 to 90 deg F Control, 2 deg F Differential, Snap Action Switch, R, Y Terminal, Import
Part #
175313
MFG #
1C21-101
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White-Rodgers 1C21-101 Economy Mercury Free Low Voltage Thermostat, Mechanical Thermostat, 50 to 90 deg F Control, 2 deg F Differential, Snap Action Switch, R, Y Terminal, Import
Part #
175313
MFG #
1C21-101
Item Features
Attributes
Documents
Item Features
Reliable performance in an attractive design.
Rugged snap-action contacts.
Adjustable heat anticipator.
Bi-metal thermometer.
Fixed cooling anticipation rating.
24 V, 750 mV and 3 wires zone options.
Single stage (0H/1C) set point thermostat.
Profile-vertical rounded.
Attributes
Type
Economy Mercury Free
Thermostat Type
Mechanical
Control Range
50 to 90 deg F
Differential
2 deg F
Switch Type
Snap Action
Terminal Designations
R, Y
System Switching
Cool Only
Number of Stages
1
Stages Cool
1
Voltage Rating
1 mV to 30 VDC
Power Source
Hardwired
Mounting Type
Vertical
Color
White
Dimensions
2-7/8 in W x 1-1/2 in D x 3-3/4 in H
Domestic/Import
Import
Documents
Catalog
Specification Sheet
Warranty Information