Nordyne 626417R Limit Switch 326058-758 always check the specific system's

always check the specific system's wiring to ensure a common loop is available for the digital display

Always verify the shaft orientation and rotation direction on the existing nameplate before installation

making it an ideal 1/4 inch NPT regulator for high-demand pneumatic circuits without significant pressure drop

while it is commonly used as a low temperature cutout in HVAC coils to prevent freezing (freeze-stat)

Quiet Operation: Precision-balanced blower wheel reduces mechanical noise and resonant vibration in the ductwork

Nordyne 626417R Limit Switch 326058-758 always check the specific system'sAs a technician, you know that a tripped Nordyne 626417R Limit Switch is often the only thing standing between a routine heat cycle and a cracked heat exchanger. This OEM Nordyne furnace part is a critical high limit safety control designed to monitor internal plenum temperatures. If the heat exchanger exceeds safe operating parametersoften due to restricted airflow from a clogged furnace filter or a failing blower motorthis switch opens the circuit