Nordyne 632401R Pressure Switch facilitating efficient field wiring and

facilitating efficient field wiring and rapid replacement without the need for specialized tools

For refrigerant circuit lubrication

and compressor signals

047617 is the specific Copeland/Alco manufacturing part number for the EK165 model

Industrial Grade: High-tensile material ensures consistent tension and diaphragm response across thousands of cycles

Nordyne 632401R Pressure Switch facilitating efficient field wiring andThe Nordyne 632401R High Pressure Switch is the direct OEM replacement for the legacy 632401 part, engineered specifically for high pressure safety regulation in residential and light commercial HVAC units. As a vital safety cutout switch, this component is calibrated to maintain system integrity by monitoring refrigerant discharge pressures. Featuring an automatic reset configuration, it protects the compressor from damage due to restricted airflow