Description
The Trane SWT4627 is an OEM replacement limit switch designed to protect heating equipment from unsafe operating temperatures. Carrying the L145-30F designation, this limit switch is engineered to open the circuit when temperatures reach 145°F, shutting down the burner or heating element to prevent damage, component failure, or fire hazard. It resets automatically once temperatures fall back within a safe range, restoring normal system operation without manual intervention.
As a genuine Trane replacement part, the SWT4627 is built to the same exacting standards as the original component, ensuring reliable fit, function, and long service life in Trane heating systems. Technicians and contractors trust OEM limit switches to maintain the safety and efficiency of the equipment they service.
Key Features
- OEM Trane replacement limit switch
- L145-30F designation — opens at 145°F
- Automatic reset operation for restored system function after cool-down
- Protects heating equipment from overtemperature conditions
- Direct OEM replacement for compatible Trane heating systems
- Built to Trane OEM specifications for reliable fit and performance
Applications
- Trane gas furnaces and heating systems requiring OEM limit switch replacement
- Residential and light commercial HVAC heating equipment
Specifications
- Part Number: SWT4627
- Switch Type: Limit Switch
- Model Designation: L145-30F
- Open Temperature: 145°F
- Brand: Trane (OEM)
Reviews
There are no reviews yet.