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3G Electric
PRO1 IAQ T501M Analog Thermostat, 24V AC, Heat/Cool, Manual Changeover - Analog Thermostats
PRO1 IAQAnalog Thermostats

PRO1 IAQ T501M Analog Thermostat, 24V AC, Heat/Cool, Manual Changeover

The PRO1 IAQ Low Voltage Thermostat (MPN T501M) is a square analog thermostat for heat and cool applications, operating on 24V AC. It features a manual changeover type with system settings of Cool-Heat-Off, an…

SKU 3G-OTH-71075

Brand
PRO1 IAQ
Item
T501M Analog Thermostat, 24V AC, Heat/Cool, Manual Changeover
Part Number
T501M
Category
Analog Thermostats
Available to Order
Also known as:T501MPRO1 IAQ
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

PRO1 IAQ
Manufacturer Part Number
T501M
Type
Manual, B/G/O/RC/RH/W/Terminal Designations, Square
Shape
Square
Voltage
24V AC
Digit Size
Standard
Application
Heat and Cool
Control Type
Exposed Dial
Fan Settings
Auto-On-Circulate
Changeover Type
Manual
System Settings
Cool-Heat-Off
Mounting Direction
Vertical
Terminal Designations
Y
Temperature Differential
1˚F
Temperature Control Range
50° to 90°F

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PRO1 IAQ Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PRO1 IAQ Low Voltage Thermostat (MPN T501M) is a square analog thermostat for heat and cool applications, operating on 24V AC. It features a manual changeover type with system settings of Cool-Heat-Off, an exposed dial control, and fan settings of Auto-On-Circulate. The thermostat has a temperature control range of 50° to 90°F with a 1˚F temperature differential, and includes terminal designations Y, B/G/O/RC/RH/W.

Frequently Asked Questions

What is the PRO1 IAQ T501M thermostat used for?

The PRO1 IAQ T501M is a low voltage analog thermostat for heat and cool applications. It is used in residential or light commercial HVAC systems to control temperature via manual changeover between cooling, heating, and off settings, with a 24V AC power supply.

What are the specifications of the PRO1 IAQ T501M thermostat?

The PRO1 IAQ T501M operates on 24V AC with a temperature control range of 50° to 90°F and a 1˚F differential. It features manual changeover, system settings Cool-Heat-Off, fan settings Auto-On-Circulate, exposed dial control, and terminal designations Y, B/G/O/RC/RH/W. It is square-shaped and mounts vertically.

Where to buy the PRO1 IAQ T501M thermostat worldwide?

3G Electric supplies the PRO1 IAQ T501M thermostat worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this thermostat for your HVAC project.

How to install the PRO1 IAQ T501M thermostat?

To install the PRO1 IAQ T501M, first turn off power to the HVAC system. Mount the thermostat vertically on a wall, connect the 24V AC wires to the appropriate terminals (Y, B/G/O/RC/RH/W), and secure the faceplate. Restore power and test the Cool-Heat-Off settings. Always follow local electrical codes.

Used in

Common applications for PRO1 IAQ
Residential HVAC — PRO1 IAQ T701i Wi-Fi thermostat for 7-day programmable heat and cool control
Light commercial zoning — PRO1 IAQ T755WHO wireless thermostat with 2H/2C conventional or 3H/2C heat pump staging
Humidification control — PRO1 IAQ T855iSH thermostat with humidification and Hi-Med-Low fan settings
Remote temperature sensing — PRO1 IAQ R251S indoor or R250S outdoor sensor for T755S, T855S, and T955S models
Tamper prevention — PRO1 IAQ thermostat guard with lock and key for restricted-access areas
Wall repair after thermostat replacement — PRO1 IAQ wall cover plate, 5-1/2 in x 7-1/2 in, horizontal or vertical mount
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PRO1 IAQ Products

3G Electric supplies PRO1 IAQ 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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