Description
The Trane SEN0404 is an OEM temperature sensor engineered for dependable performance in Trane HVAC systems. With a sensing range of 15°F to 140°F and a generous 288-inch (24-foot) cable, this sensor provides the installation flexibility needed for a wide variety of commercial and residential applications — including remote sensing locations where shorter-lead sensors fall short.
Key Features
- Wide temperature sensing range: 15°F to 140°F
- 288-inch (24 ft) cable for extended reach and flexible placement
- Genuine Trane OEM replacement part (SKU: SEN0404)
- Designed for direct compatibility with Trane HVAC equipment
- Reliable signal output for accurate temperature monitoring and control
Application
The SEN0404 is ideal for use as a replacement or upgrade sensor in Trane systems requiring accurate ambient, discharge, or return-air temperature measurement. The long cable run allows technicians to route the sensor from the control board to remote sensing points without the need for additional extension wiring.
Why Choose the Trane SEN0404?
- OEM-quality construction ensures long service life
- Plug-and-play replacement minimizes downtime
- Extended cable eliminates the need for field splicing in most installations
- Broad temperature range suits diverse HVAC sensing environments







Reviews
There are no reviews yet.