Trane SEN1517 Fan Switch 318423-701 OEM Compatibility: Precision-fit replacement gasket

OEM Compatibility: Precision-fit replacement gasket for Lochinvar and A

this probe is the specified replacement for the 750 series

Corrosion Resistance: The combination of a cast bronze body and stainless steel internal trim prevents premature wear in high-temperature steam and water loops

Built for three-phase power configurations

Does this unit include auxiliary switches

Trane SEN1517 Fan Switch 318423-701 OEM Compatibility: Precision-fit replacement gasketThe Trane SEN1517 Zone Sensor is a critical interface component designed for precise temperature regulation and multi stage airflow control in Trane commercial HVAC systems. Engineered for seamless integration with Trane Voyager and Precedent rooftop units, this sensor features a 3 speed fan switch (High, Medium, Low) and a systemic mode selector for Heat, Off, and Cool operations. By utilizing a high accuracy thermistor, the SEN1517 provides the