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Robertshaw Line Volt Mechanical Tstat: Cool Only, On-Off, 50° to 90°F, Exposed Dial - Analog Thermostats
RobertshawAnalog Thermostats

Robertshaw Line Volt Mechanical Tstat: Cool Only, On-Off, 50° to 90°F, Exposed Dial

The ROBERTSHAW Line Volt Mechanical Tstat: Cool Only (MPN 803A) is an analog thermostat with a single cooling stage (1C) and an exposed dial. It operates on 120 to 277V AC with SPST switch action (close on rise) and…

SKU 3G-OTH-70102

Brand
Robertshaw
Item
Line Volt Mechanical Tstat: Cool Only, On-Off, 50° to 90°F, Exposed Dial
Category
Analog Thermostats
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Technical Specifications

Robertshaw
Manufacturer Part Number
803A
Type
On-Off, 50° to 90°F, Exposed Dial
AC
120 to 277V
Stages
1C
Voltage
120 to 277V AC
Application
Cool Only
Control Type
Exposed Dial
Key Features
Convenient Temperature Display View Comfort Level At-A-Glance
System Settings
On-Off
Switch Type/Action
SPST, Close on Rise
Temperature Control Range
50° to 90°F
View Full Spec Sheet

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

Product Description

The ROBERTSHAW Line Volt Mechanical Tstat: Cool Only (MPN 803A) is an analog thermostat with a single cooling stage (1C) and an exposed dial. It operates on 120 to 277V AC with SPST switch action (close on rise) and a temperature control range of 50° to 90°F. The unit features a convenient temperature display for at-a-glance comfort level viewing and offers On-Off system settings.

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 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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