OEM Carrier 2-Pole Contactor HN52TC040 for Model GC024CBLNXET1XX1

This is the factory OEM replacement contactor (part number HN52TC040) for the Carrier GC024CBLNXET1XX1 split-system condenser. The contactor acts as the primary high-voltage relay in your outdoor unit, switching power to the compressor and condenser fan motor when the thermostat calls for cooling. A failed contactor is one of the most common reasons an air conditioner won't turn on — symptoms include the outdoor unit not energizing, a chattering or buzzing noise from the contactor coil, or pitted/burned contact points that prevent proper electrical flow.

• Specs: 2-pole configuration | 24V coil voltage | Heavy-duty contact rating | Factory-matched OEM part number HN52TC040 | Direct drop-in replacement for Carrier GC024CBLNXET1XX1
• OEM vs Generic: This OEM contactor uses factory-spec contact materials and coil windings, ensuring precise pull-in voltage and long contact life. Generic contactors often use lower-grade contact alloys that pit faster under high-cycle summer loads, shortening service life significantly.
• Install difficulty: 2/5 — Always disconnect power at the breaker and discharge any capacitors before beginning work. Tools needed: flathead and Phillips screwdrivers, 1/4" nut driver, needle-nose pliers, multimeter. Photograph all wiring before disconnecting terminals. Swap wires one at a time to avoid miswiring.
• Warranty: 1-year OEM factory warranty against defects. Orders placed before cutoff ship same business day from our stocked warehouse.

Compatibility: Engineered specifically for the Carrier GC024CBLNXET1XX1 condenser. Verify your existing contactor's pole count and coil voltage against your unit's wiring diagram before ordering. Our fitment team is available to confirm compatibility before you purchase — ensuring you get the right part the first time. Order now and get same-day shipping on this in-stock OEM contactor.