5" water column full rate setting with a 0

non-health hazard applications

Operating at 277V (265V utilization voltage)

If local codes require a mechanical "off" position

Carrier HN52PD024 Contactor 322838-754 5" water column full rateThe Carrier HN52PD024 contactor is a heavy duty, 2 pole electrical switch built specifically for demanding residential and light commercial HVAC applications. Featuring a 24V coil voltage and a robust 40 amp current rating, this genuine OEM part ensures precise switching of compressors, fan motors, and electric heat circuits. Its definite purpose design is optimized for high cycle environments, providing reliable arcs suppression and secure contact