OEM Carrier 3-Pole Contactor 60 Amp 120V Coil for Model 07ED044621

This genuine OEM Carrier contactor (part number HN53HF122) is the factory-specified high-voltage switching relay for the Carrier 07ED044621. The contactor's job is to close the high-voltage circuit to the compressor and fan motors whenever the thermostat sends a 24V control signal. A failing contactor is one of the most common causes of HVAC no-start conditions — symptoms include the system not responding to a cooling or heating call, a chattering or buzzing noise from the electrical panel, or visibly pitted and burned contact points on inspection.

• Specs: 60 Amp FLA | 120V AC Coil | 3-Pole configuration | Genuine Carrier OEM — factory-matched to unit electrical ratings
• OEM vs Generic: OEM contactors use silver-alloy contact tips rated for the exact switching load of your unit. Generic contactors often use lower-grade alloys that pit and weld prematurely, leading to repeat failures and potential compressor damage.
• Install Difficulty: 3/5 — Requires disconnecting power at the breaker and verifying zero voltage with a multimeter before touching any terminals. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter, and a phone camera to photograph all wiring before removal. A licensed technician is recommended for this repair.
• Warranty: Covered by Carrier's OEM manufacturer warranty. Ships same business day from our warehouse when ordered before cutoff.

Compatibility: Designed for Carrier model 07ED044621. Cross-references include OEM part numbers 43-040-131, HN53HE122, 43-040-130, HN53HF120, HN53LF212, and HN53LE226. Always verify amperage, pole count, and coil voltage against your unit's data plate before ordering. Need help confirming fitment? Our parts specialists verify compatibility before you buy.