Order before 3PM CST — ships same day.
Standard delivery 2-5 business days. Express options at checkout.
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
This is the factory OEM replacement contactor (part number HN51KC024) for the Payne PA13NR03000GAEAA split-system air conditioner. The contactor is a high-voltage relay that receives a 24V signal from the thermostat and closes the circuit to supply line voltage to the compressor and condenser fan motor. When the contactor fails — due to pitted contacts, a burned coil, or contacts welded shut — the system will either refuse to start entirely, run continuously without cycling off, or trip the breaker repeatedly. Replacing a worn contactor is one of the most common and cost-effective AC repairs a technician or experienced homeowner can perform.
Compatibility: Designed specifically for the Payne PA13NR03000GAEAA condenser unit. Verify coil voltage and pole configuration on your unit's wiring diagram or data plate before ordering. Our parts specialists are available to confirm fitment — fast shipping means your system is back online without delay.