which forces the motor to ramp up and increases thermal stress on the internal inverter

If the primary side has line voltage but the secondary side is 0V

and the spring-return time is also typically under 15 seconds for rapid fire safety response

When you are replacing a Carrier furnace ignition board

How do I handle the 1/4" NPT connection

York 025-35780-003 Sensor 319852-301 which forces the motor toThe York 025 35780 003 Sensor is a high precision 17ft averaging sensor engineered for industrial HVAC applications requiring exact temperature feedback across a wide area. As a crucial component in stratified air management, this York OEM replacement part utilizes a resistive temperature device (RTD) or multi point thermistor assembly to calculate a mean temperature value, preventing the short cycling and control errors common with single point