Description
Ensure reliable temperature control and safety in your Trane heating and HVAC systems with this genuine Trane CNT1015 Auto Limit Switch — a factory-engineered thermal protection device designed to prevent equipment overheating and safeguard critical components.
Key Features
- Automatic Thermal Protection: Activates and shuts down the system if temperatures exceed the safe range, helping prevent damage or fire risk due to overheating.
- 105°F–135°F Temperature Range: Opens at 135 °F and closes again at 105 °F, making it ideal for precise safety control in heating and air-handling applications.
- Durable OEM Design: Genuine Trane part built to meet original equipment standards for dependable operation and long service life.
- Versatile HVAC Usage: Commonly used in furnaces, heat pumps, packaged units, and air handlers to manage heat limits and protect internal components.
- Compact & Easy to Install: Simple direct replacement with form-fit design — ideal for HVAC technicians and professional repairs.






