Description
The Trane THT1500 is a single-pole, single-throw (SPST) line voltage thermostat engineered for dependable temperature-based switching in HVAC and refrigeration applications. Operating on 120/240V power, it is designed to open the circuit at 55°F and close at 30°F, making it an ideal solution for freeze protection, low-temperature safety cutoff, and equipment safeguarding in demanding environments.
Built to Trane’s exacting quality standards, the THT1500 delivers consistent, repeatable performance in both residential and light commercial installations. Its SPST switching action provides straightforward integration into existing control circuits, minimizing installation complexity while maximizing reliability.
Key Features
- Voltage Rating: 120/240V
- Switch Type: Single-Pole, Single-Throw (SPST)
- Open Setpoint: 55°F
- Close Setpoint: 30°F
- Designed for freeze protection and low-temperature safety control
- Compatible with standard line voltage HVAC control circuits
- Manufactured by Trane to OEM quality standards
Applications
- Freeze protection for HVAC equipment and piping
- Low-temperature safety shutoff in air handlers and rooftop units
- Refrigeration and cold storage temperature control
- Light commercial and residential HVAC systems
Why Choose the Trane THT1500?
As a genuine Trane OEM component, the THT1500 ensures compatibility and long-term reliability when used in Trane equipment or compatible systems. Its fixed setpoints eliminate the guesswork of field calibration, while the robust SPST design supports trouble-free operation season after season.
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