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EMERSON Mechanical Cool Only Thermostat: Cool Only, R/Terminal Designations, No Fan Setting - Analog Thermostats
EMERSONAnalog Thermostats

EMERSON Mechanical Cool Only Thermostat: Cool Only, R/Terminal Designations, No Fan Setting

The EMERSON Mechanical Cool Only Thermostat is an analog thermostat designed for cool-only applications. It features a slide switch control type, operates at 30V AC, and has a temperature control range of 50° to 90°F…

SKU 3G-OTH-71009

Brand
EMERSON
Item
Mechanical Cool Only Thermostat: Cool Only, R/Terminal Designations, No Fan Setting
Category
Analog Thermostats
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Technical Specifications

EMERSON
Manufacturer Part Number
01C21 101S1
Type
R/Terminal Designations, No Fan Setting, On
Shape
Rectangle
Voltage
30V AC
Digit Size
Standard
Application
Cool Only
Control Type
Slide Switch
Fan Settings
No Fan Setting
System Settings
On
Mounting Direction
Vertical
Terminal Designations
Y
Temperature Differential
2°F Heating, 4°F Cooling
Temperature Control Range
50° to 90°F
View Full Spec Sheet

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EMERSON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EMERSON Mechanical Cool Only Thermostat is an analog thermostat designed for cool-only applications. It features a slide switch control type, operates at 30V AC, and has a temperature control range of 50° to 90°F with a 4°F cooling differential. The thermostat includes a Y terminal designation, no fan setting, and is mounted vertically in a rectangular shape.

Used in

Common applications for EMERSON
Commercial refrigeration — Emerson single-stage electronic control (SKU 44R204) for walk-in coolers and freezers
HVAC system retrofits — Emerson low-voltage digital thermostat (SKU 3MY10) for heat or cool control in office buildings
Industrial process temperature — Emerson line-voltage mechanical thermostat (SKU 2E399) for equipment heating in manufacturing
Residential heating — Emerson analog heat-only thermostat (SKU 3MU96) for baseboard or radiant systems
Heat pump installations — Emerson standard thermostat (SKU 42PD14) for 1H/1C heat pump systems in commercial spaces
Cooling-only applications — Emerson mechanical cool-only thermostat (SKU 3MU97) for server rooms or storage areas

EMERSON Products

3G Electric supplies EMERSON analog thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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