Trane CNT5641 Pressure Switch 320735-701 commonly found in commercial HVACR

commonly found in commercial HVACR applications

Designed specifically for Carrier chillers

Its water-resistant temperature probe construction makes it an ideal choice for monitoring chilled water lines

it ensures seamless mechanical and electrical integration for field service technicians performing AC compressor repair

ensuring positive shut-off and preventing bypass leakage

Trane CNT5641 Pressure Switch 320735-701 commonly found in commercial HVACRThe Trane CNT5641 Pressure Switch (regularly superseded by CNT05641) is an essential OEM HVAC replacement part designed for precision airflow monitoring in residential and commercial heating and cooling systems. This SPST air pressure switch features snap acting contacts and is rated for 28VA pilot duty at 24VAC, ensuring reliable communication with the furnace control board. Engineered to engage at 0. 10" WC, it prevents the ignition sequence if the