Carrier 11203502000005 Contactor 328140-751 Manual Override: Features a physical

Manual Override: Features a physical HOA switch (Hand-Off-Auto) for local control during commissioning or maintenance

Efficient Calibration: Sight-Set scales allow for accurate pressure control settings without the need to remove the cover during routine maintenance

This component typically utilizes the existing manifold screws and bracketry

Enhanced Stability: The external equalizer compensates for pressure drops across the evaporator or distributor

Smith commercial boilers and water heaters featuring Burner Tube Locator technology and Low NOx burner assemblies

Carrier 11203502000005 Contactor 328140-751 Manual Override: Features a physicalWhen you're troubleshooting a condenser unit that won't kick on, the Carrier 11203502000005 Contactor is often the first component to inspect. This genuine OEM replacement part is a 3 pole electromagnetic switch designed for 220V HVAC systems. It serves as the primary controller for high current loads, specifically allowing the thermostat signal to engage the compressor and outdoor fan motor. Operating at 50 60 Hz with a 12A current rating, this