OEM Carrier 2-Pole Contactor 24V Coil for Model 09DE109C600 — Part HN52KC052

This is the factory OEM replacement contactor for the Carrier 09DE109C600 condensing unit. The contactor is the high-voltage switching relay that your thermostat's 24V control signal energizes to send line voltage to the compressor and condenser fan motor. When a contactor fails, symptoms include the outdoor unit not responding at all, a loud chattering or buzzing noise from the contactor coil, pitted or burned contact points that prevent proper current flow, or a unit that runs continuously without shutting off — all of which can quickly damage your compressor if left unchecked.

• Specs: 2-Pole configuration | 24V AC coil voltage | Factory-rated amperage matched to Carrier 09DE109C600 | OEM part number HN52KC052
• OEM vs Generic: This OEM contactor is manufactured to Carrier's exact coil pull-in voltage, contact rating, and heat dissipation specs. Generic contactors frequently use lower-grade contact material that pits faster under the high-inrush loads of a scroll compressor, leading to premature failure and potential compressor damage.
• Install difficulty: 3/5 — Line-voltage work requires full system lockout/tagout before servicing. Tools needed: insulated screwdrivers, multimeter, needle-nose pliers. Always photograph all wire terminations before removal. Verify capacitor is fully discharged before working in the panel.
• Warranty: 1-year OEM factory warranty against defects. Orders ship same business day from our warehouse when placed before 3 PM local time.

Compatibility: Engineered as a direct OEM drop-in replacement for Carrier model 09DE109C600. Always cross-reference your unit's data plate ampacity and coil voltage before ordering to confirm fitment. Our HVAC parts specialists are available to verify compatibility before you buy — no guesswork required. In stock and ships today.