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JOHNSON CONTROLS Line Volt Mechanical Tstat: Heat or Cool, Auto, 40° to 90°F, Exposed Dial - Analog Thermostats
JOHNSON CONTROLSAnalog Thermostats

JOHNSON CONTROLS Line Volt Mechanical Tstat: Heat or Cool, Auto, 40° to 90°F, Exposed Dial

The JOHNSON CONTROLS T25A-1C is an analog thermostat for heat or cool applications, featuring 2H/2C stages and an exposed dial control. It operates on 120 to 277V AC with a SPDT switch action (open/close on rise) and…

SKU 3G-OTH-70401

Brand
JOHNSON CONTROLS
Item
Line Volt Mechanical Tstat: Heat or Cool, Auto, 40° to 90°F, Exposed Dial
Category
Analog Thermostats
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Technical Specifications

JOHNSON CONTROLS
Manufacturer Part Number
T25A-1C
Type
Auto, 40° to 90°F, Exposed Dial, 2H/2C
Stages
2H/2C
Voltage
120 to 277V AC
Application
Heat or Cool
Control Type
Exposed Dial
System Settings
Auto
Switch Type/Action
SPDT, Open/Close on Rise
Temperature Control Range
40° to 90°F
View Full Spec Sheet

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

Product Description

The JOHNSON CONTROLS T25A-1C is an analog thermostat for heat or cool applications, featuring 2H/2C stages and an exposed dial control. It operates on 120 to 277V AC with a SPDT switch action (open/close on rise) and a temperature control range of 40° to 90°F. The system settings are auto, making it suitable for basic HVAC control in commercial or industrial environments.

Used in

Common applications for JOHNSON CONTROLS
Industrial refrigeration — Johnson Controls P170SA-1C dual pressure control for compressor protection in ammonia or halocarbon systems
Chiller plant automation — Johnson Controls VA7810-HGA-2 electric globe valve actuator for modulating chilled water flow in VG7000 series valves
Pneumatic HVAC retrofit — Johnson Controls T-4002-302 conversion kit for upgrading existing Robertshaw thermostats in commercial buildings
Cooling tower water management — Johnson Controls V-4332-1007 pneumatically actuated diaphragm valve for 3-way diverting of water flow
Boiler fuel oil pressure monitoring — Johnson Controls P545NCB-25C electronic lube oil pressure control with alarm for burner management systems
Process pressure sensing — Johnson Controls P599AAPS105C pressure transmitter with IP67 rating for washdown zones in food and beverage plants

JOHNSON CONTROLS Products

3G Electric supplies JOHNSON CONTROLS 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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