York S1-024-39706-000 Switch 30067439-890 As a hard shut-off TXV

As a hard shut-off TXV

Diagnostic Support: Features onboard LED indicators to assist in rapid troubleshooting and system status monitoring during service calls

providing the necessary torque boost to the compressor's start winding before automatically disconnecting it once the motor reaches operational speed

supporting modern high-pressure refrigerants

Engineers and contractors value this model for its universal mounting bracket and telescoping linkage

York S1-024-39706-000 Switch 30067439-890 As a hard shut-off TXVThe York S1 024 39706 000 Switch is a critical safety component engineered for precise furnace air pressure switch monitoring in residential and light commercial equipment. This OEM York replacement part features a Single Pole Normally Open (SPNO) contact configuration and is factory calibrated to actuate at 0. 10" WC on fall. Designed for high efficiency natural gas furnaces, including specific models in the TM9E series, this 0. 10" WC pressure