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EMERSON Low Voltage Thermostat: Heat and Cool, Manual, A/B/G/O/RC/RH/W/Terminal Designations - Analog Thermostats
EMERSONAnalog Thermostats

EMERSON Low Voltage Thermostat: Heat and Cool, Manual, A/B/G/O/RC/RH/W/Terminal Designations

The EMERSON Low Voltage Thermostat is an analog thermostat for heat and cool applications, operating at 30V AC. It features a manual changeover type with system settings for Cool-Heat-Off, a slide switch control, and…

SKU 3G-OTH-71048

Also listed as: 01C26101S1 · 01C26-101S1

Brand
EMERSON
Item
Low Voltage Thermostat: Heat and Cool, Manual, A/B/G/O/RC/RH/W/Terminal Designations
Category
Analog Thermostats
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

EMERSON
Manufacturer Part Number
01C26 101S1
Type
Manual, A/B/G/O/RC/RH/W/Terminal Designations
AC
30V
Shape
Rectangle
Voltage
30V AC
Digit Size
Standard
Application
Heat and Cool
Control Type
Slide Switch
Fan Settings
Auto-On
Changeover Type
Manual
System Settings
Cool-Heat-Off
Mounting Direction
Vertical
Terminal Designations
Y
Temperature Differential
2°F Heating, 4°F Cooling
Temperature Control Range
50° to 90°F

Technical Documents

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

Product Description

The EMERSON Low Voltage Thermostat is an analog thermostat for heat and cool applications, operating at 30V AC. It features a manual changeover type with system settings for Cool-Heat-Off, a slide switch control, and Auto-On fan settings. The thermostat has a temperature control range of 50° to 90°F with a differential of 2°F for heating and 4°F for cooling, and includes terminal designation Y.

Frequently Asked Questions

What is the EMERSON 01C26 101S1 low voltage thermostat used for?

The EMERSON 01C26 101S1 is an analog thermostat designed for heat and cool applications in residential or light commercial HVAC systems. It operates at 30V AC and provides manual changeover between cooling and heating modes, with a temperature control range of 50° to 90°F.

What are the specifications of the EMERSON 01C26 101S1 thermostat?

This EMERSON thermostat operates at 30V AC with a manual changeover type and system settings for Cool-Heat-Off. It has a temperature differential of 2°F for heating and 4°F for cooling, a control range of 50° to 90°F, and terminal designation Y. The shape is rectangle and it mounts vertically.

Where to buy the EMERSON 01C26 101S1 thermostat worldwide?

3G Electric supplies the EMERSON 01C26 101S1 low voltage thermostat to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to place an order or request a quote for this analog thermostat.

How to install the EMERSON 01C26 101S1 thermostat?

Install the EMERSON 01C26 101S1 by mounting it vertically on a wall away from drafts and direct sunlight. Connect the 30V AC low-voltage wires to the Y terminal for cooling control. Set the slide switch to Cool, Heat, or Off as needed. Always turn off power at the HVAC system before wiring.

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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Manual changeover digital thermostat for heat or cool applications. Operates on 20V AC with slide switch control and auto-on fan settings. Features selectable Celsius or Fahrenheit display, temperature differential of 0.8° to 1.5°F, and control range of 45° to 99°F. System settings include Cool, Emergency Heat, Heat, and Off. Terminal designations: C/E/G/L/O/B/R/W2/Y. Mounts horizontally
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