OEM Carrier 2-Pole 30 Amp 120V Contactor HN52KC052 for Model 09DE164500

This genuine OEM contactor is the factory-specified replacement for Carrier model 09DE164500 HVAC equipment. The contactor functions as the primary high-voltage switching relay in your system — when the control board sends a signal, the 120V coil energizes and closes the contacts, allowing power to flow to the compressor and condenser fan motor. When this component fails, the results are immediate and unmistakable: the system may refuse to start, run continuously without shutting off, or produce an audible chattering or humming noise from the electrical cabinet.

• Specs: 2-Pole | 30 Amp load rating | 120V coil voltage | 50/60Hz | Cross-reference: 3100-20T628 | OEM Part # HN52KC052
• OEM vs Generic: This is a genuine Carrier Factory Authorized Part, built to exact factory tolerances. Generic contactors often use lower-grade contact materials that arc and pit faster under load, leading to premature failure and potential compressor damage.
• Install Difficulty: 2/5 — Always shut off power at the disconnect and breaker before beginning. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter. Photograph all wiring connections before removing the old contactor. Swap wires one at a time to avoid miswiring.
• Warranty: 1-year OEM manufacturer warranty. In-stock units ship same business day from our warehouse.

Compatibility: Designed as a direct OEM replacement for Carrier 09DE164500. Also cross-compatible with select Bryant and Payne models sharing the HN52KC052 specification. Always verify coil voltage (120V) and pole/amp rating against your unit's data plate before ordering. Our team is available to confirm fitment — reach out before you buy for peace of mind.