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Robertshaw Low Voltage Thermostat: Heat or Cool, Auto - Standard Thermostats
RobertshawStandard Thermostats

Robertshaw Low Voltage Thermostat: Heat or Cool, Auto

The ROBERTSHAW Low Voltage Thermostat (MPN RS9423T) is a square, touch-screen standard thermostat for heat or cool applications. It features automatic changeover, 7-day programming capability, and a temperature…

SKU 3G-OTH-70756

Brand
Robertshaw
Item
Low Voltage Thermostat: Heat or Cool, Auto
Category
Standard Thermostats
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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

Robertshaw
Manufacturer Part Number
RS9423T
Type
Auto, B/C/G/O/RC/RH/W2/W/E/Terminal Designations/Y2
Shape
Square
Application
Heat or Cool
Control Type
Touch Screen
Changeover Type
Automatic
Mounting Direction
Horizontal
Terminal Designations
W/E
Humidification Control
Yes
Programming Capability
7-Day
Temperature Control Range
41° to 90°F

Technical Documents

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

Product Description

The ROBERTSHAW Low Voltage Thermostat (MPN RS9423T) is a square, touch-screen standard thermostat for heat or cool applications. It features automatic changeover, 7-day programming capability, and a temperature control range of 41° to 90°F. The thermostat includes humidification control and terminal designations W/E, with horizontal mounting direction.

Frequently Asked Questions

What is the ROBERTSHAW RS9423T thermostat used for?

The ROBERTSHAW RS9423T low voltage thermostat controls heat or cool systems in commercial or residential HVAC applications. It offers automatic changeover, 7-day programming, and humidification control, making it suitable for facilities requiring precise temperature management between 41° and 90°F.

What are the specifications of the ROBERTSHAW RS9423T thermostat?

The ROBERTSHAW RS9423T is a square, touch-screen thermostat with automatic changeover, 7-day programming, and a temperature control range of 41° to 90°F. It includes terminal designations W/E, supports heat or cool applications, and mounts horizontally. Humidification control is integrated.

Where to buy the ROBERTSHAW RS9423T thermostat worldwide?

3G Electric supplies the ROBERTSHAW RS9423T thermostat to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this low voltage thermostat.

How to install the ROBERTSHAW RS9423T thermostat?

Install the ROBERTSHAW RS9423T thermostat by mounting it horizontally on a wall, connecting wires to terminals W/E, B/C/G/O/RC/RH/W2/Y2 as per your system. Ensure power is off before wiring. Follow the manual for 7-day programming and automatic changeover setup. 3G Electric can provide sourcing support.

Used in

Common applications for Robertshaw
Commercial HVAC — Robertshaw RS10420T digital WiFi thermostat for programmable heat and cool control in office buildings
Furnace ignition — Robertshaw 41-230 universal hot surface ignitor for silicon carbide replacement in residential and light commercial furnaces
Airflow monitoring — Robertshaw 2374-509 adjustable air pressure switch for draft sensing in industrial burner systems
Gas-fired equipment — Robertshaw 1820-009 universal pilot assembly with thermopile for natural gas or LP water heaters and boilers
Vibration protection — Robertshaw 366A0 mechanical vibration switch for pump and compressor monitoring in industrial plants
OEM replacement — Robertshaw 41-428N direct spark igniter for Trane HVAC equipment requiring silicon nitride ignitors

Robertshaw Products

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

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Compatible alternatives & equivalents

Cross-referenced by specification & description
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ROBERTSHAW Line Volt Mechanical Tstat: Cool Only, On-Off, 50° to 90°F, Exposed Dial, 120 to 277V AC (MPN 803A)
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This Robertshaw thermostat is a non-programmable, push-button unit for heat and cool applications. It supports 2H/1C stages with manual changeover and a temperature control range of 44° to 90°F. Designed for horizontal mounting, it features terminal designation B and is suitable for basic HVAC systems requiring simple operation
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This Robertshaw thermostat is a non-programmable, push-button unit for heat and cool applications. It supports 2H/1C stages with manual changeover and a temperature control range of 44° to 90°F. Designed for horizontal mounting, it features terminal designation B and is suitable for basic HVAC systems requiring simple operation
Square push-button thermostat for heat and cool applications. Features manual changeover, 1H/1C stages, and 5-2 day programming capability. Temperature control range 40° to 90°F. Terminal designation O. Suitable for residential or light commercial HVAC systems
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