{"product_id":"payne-pa13na0240ngafaa-contactor-1iwxlq","title":"OEM Payne Contactor 2-Pole 24V Coil for PA13NA0240NGAFAA","description":"\u003ch1\u003eOEM Payne 2-Pole Contactor for Model PA13NA0240NGAFAA — Part HN51KC024\u003c\/h1\u003e\u003cp\u003eThis is the factory-specified OEM contactor (part \u003cstrong\u003eHN51KC024\u003c\/strong\u003e) for the \u003cstrong\u003ePayne PA13NA0240NGAFAA\u003c\/strong\u003e split-system air conditioner. The contactor is a high-voltage relay that receives a 24V signal from the thermostat and closes the circuit to send 240V power to the compressor and condenser fan motor. When the contactor fails — due to pitted contacts, a welded coil, or a burned-out coil — the outdoor unit will not energize at all, or may run continuously without responding to thermostat commands. This is one of the most common failure points on any split-system condenser and a straightforward DIY or service technician replacement.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 2-pole configuration | 24V AC coil voltage | 30–40A contact rating | Direct OEM replacement for part number HN51KC024 | Factory-matched contact material for full rated service life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e OEM contactors use silver-alloy contact tips rated to factory tolerances. Generic contactors frequently use lower-grade contact materials that pit and fail faster — especially under the high inrush current of a compressor start. For a component this critical, OEM is the recommended choice.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Always disconnect power at the breaker and verify zero voltage with a multimeter before beginning. Tools needed: flathead and Phillips screwdriver, 1\/4\" nut driver, needle-nose pliers, non-contact voltage tester. Photograph all wiring connections before disconnecting. Label each wire to its terminal for reassembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against defects in materials and workmanship. Orders placed by 3 PM local time ship same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed as a direct OEM drop-in replacement for the \u003cstrong\u003ePayne PA13NA0240NGAFAA\u003c\/strong\u003e 2-ton single-stage R-410A split-system condenser. Confirm your existing contactor is a 2-pole, 24V coil unit by checking the data label on the contactor body before ordering. Have questions about fitment? Our HVAC parts specialists verify compatibility before you buy — reach out before placing your order.\u003c\/p\u003e","brand":"Payne","offers":[{"title":"OEM","offer_id":62909166158195,"sku":"PAYNE-PA13NA0240NGAFAA-CONTACTOR-HN51KC024","price":68.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909166190963,"sku":"PAYNE-PA13NA0240NGAFAA-CONTACTOR-HN51KC024-GEN","price":60.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-HN51KC024_b73b0b03-e118-4477-8220-d0bd35d9c622.jpg?v=1780717821","url":"https:\/\/nationalhvacparts.com\/products\/payne-pa13na0240ngafaa-contactor-1iwxlq","provider":"National HVAC Parts","version":"1.0","type":"link"}