Trane SEN1453 Temp Sensor Els PW 17895 this blade requires a 5/8-inch

this blade requires a 5/8-inch shaft

2 Amps to match the specific furnace gas valve or relay

preventing premature gas valve dropout

providing long-term reliability against daily wear and chemical cleaners

this is an automatic reset limit switch

Trane SEN1453 Temp Sensor Els PW 17895 this blade requires a 5/8-inchOptimizing airflow temperature regulation requires high precision feedback, and the Trane SEN1453 Duct Temperature Sensor is the industry standard solution for monitoring supply and return air. Engineered for a broad 40F to 140F operating range, this NTC thermistor provides the critical resistance data needed by the HVAC control board to manage staging and prevent equipment short cycling. As the direct replacement for SEN0249, the SEN1453 ensures