{"product_id":"payne-pa13nr01800gahaa-contactor-1iwxlq","title":"OEM Payne Contactor 2-Pole 24V Coil for PA13NR01800GAHAA","description":"\u003ch1\u003eOEM Payne 2-Pole Contactor HN51KC024 for Model PA13NR01800GAHAA\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM replacement contactor (part number \u003cstrong\u003eHN51KC024\u003c\/strong\u003e) for the \u003cstrong\u003ePayne PA13NR01800GAHAA\u003c\/strong\u003e split-system air conditioner. The contactor is the high-voltage relay that receives the 24V signal from your thermostat and closes the circuit to deliver line voltage to the compressor and condenser fan motor. When the contactor fails — due to pitted contacts, a burned coil, or a stuck plunger — your outdoor unit will not energize, leaving you with a blowing indoor fan but no cooling. You may also hear a chattering or buzzing from the disconnect box when the unit attempts to start.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 2-pole configuration | 24V coil voltage | 30–40A contact rating | Direct OEM replacement per factory specification | Part No. HN51KC024\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This OEM contactor uses factory-grade silver-alloy contacts rated for thousands of switching cycles. Generic contactors frequently use lower-grade contact materials that pit and weld more quickly, leading to premature failure and potential compressor damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Always shut off power at the disconnect and verify zero voltage with a multimeter before touching any wiring. Tools needed: flathead and Phillips screwdrivers, 1\/4\" nut driver, needle-nose pliers, multimeter. Photograph all wiring before disconnecting terminals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against defects. Orders placed by 3 PM ET ship same business day from our climate-controlled warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed specifically for the Payne \u003cstrong\u003ePA13NR01800GAHAA\u003c\/strong\u003e 1.5-ton R-410A split-system condenser. Always verify your existing contactor's pole count, coil voltage, and amperage rating against your unit's data plate before ordering. Our HVAC parts specialists are available to confirm fitment — order with confidence and get your system back online fast.\u003c\/p\u003e","brand":"Payne","offers":[{"title":"OEM","offer_id":62909140205939,"sku":"PAYNE-PA13NR01800GAHAA-CONTACTOR-HN51KC024","price":68.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909140238707,"sku":"PAYNE-PA13NR01800GAHAA-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_a2f9072f-63dd-4a6b-8383-5bf2427b8a0d.jpg?v=1780717854","url":"https:\/\/nationalhvacparts.com\/products\/payne-pa13nr01800gahaa-contactor-1iwxlq","provider":"National HVAC Parts","version":"1.0","type":"link"}