OEM Carrier 2-Pole 30 Amp 120V Contactor for Model 09DE064800 (HN52KC052)

This genuine OEM contactor is the factory-specified replacement for the Carrier 09DE064800 HVAC unit. The contactor acts as a high-voltage relay, bridging electrical power to critical components — including the compressor and condenser fan motor — whenever the system calls for cooling or heating. When the contactor fails, you may notice the unit chattering or humming without starting, failing to turn on at all, or running continuously and refusing to shut off. Replacing the contactor promptly protects the compressor from voltage irregularities and prevents premature system failure.

• Specs: 2-Pole | 30 Amp FLA | 120V AC Coil | 50/60 Hz | OEM Part# HN52KC052 | Cross-ref: 3100-20T628
• OEM vs Generic: This is a genuine Carrier Factory Authorized Part (FAP). OEM contactors are manufactured to exact coil voltage tolerances and contact gap specifications. Generic substitutes may use lower-grade silver alloy contacts that pit and burn faster under cycling loads, leading to repeat failures.
• Install Difficulty: 2/5 — Shut off all power at the disconnect and breaker before proceeding. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, and a multimeter to confirm coil continuity. Photograph all wiring before disconnecting. The contactor mounts with two screws; terminals accept wire spade or screw connections.
• Warranty: 1-year OEM manufacturer warranty. Ships same business day from our warehouse. Free shipping on orders over $99.

Compatibility: Designed as a direct OEM replacement for the Carrier 09DE064800. Cross-references Carrier/Bryant/Payne part number HN52KC052 and industry reference 3100-20T628. Always verify coil voltage (120V) and amperage (30A) on your unit's data plate before ordering. Have a question about fitment? Our HVAC parts specialists verify compatibility before you buy — contact us today and get this part shipped out the same day.