{"product_id":"payne-pa13na0300n0abaa-contactor-1iwxlq","title":"OEM Payne Contactor 2-Pole 24V Coil for PA13NA0300N0ABAA","description":"\u003ch1\u003eOEM Payne 2-Pole Contactor 24V Coil for Model PA13NA0300N0ABAA\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM replacement contactor (part number \u003cstrong\u003eHN51KC024\u003c\/strong\u003e) for the \u003cstrong\u003ePayne PA13NA0300N0ABAA\u003c\/strong\u003e split-system air conditioner. The contactor is the high-voltage relay that bridges 24V thermostat control signals to the 240V power supply running your compressor and condenser fan motor. When it fails — through pitted contacts, a burned coil, or a stuck plunger — your outdoor unit simply won't energize, leaving you with warm air and a spinning indoor blower but no cooling.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 2-pole configuration | 24V control coil | 30-amp rated contacts | 240V load voltage | Direct OEM replacement for part number HN51KC024\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e The OEM HN51KC024 contactor uses factory-spec silver-alloy contact tips that resist pitting and arcing far longer than generic alternatives. Using an off-spec contactor risks premature compressor failure from voltage drop or contact welding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 3\/5\u003c\/strong\u003e — Always shut off power at both the disconnect and breaker before starting. Tools needed: flathead and Phillips screwdrivers, 1\/4\" nut driver, needle-nose pliers, multimeter. Photograph all wiring connections before removing the old contactor. Verify coil voltage with a multimeter before powering up.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against defects. In-stock units ship same business day when ordered before 3PM local time.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e This contactor is the direct OEM factory replacement for the Payne \u003cstrong\u003ePA13NA0300N0ABAA\u003c\/strong\u003e 2.5-ton single-stage split-system air conditioner. Always cross-reference the part number on your existing contactor's label and verify coil voltage on the unit data plate before ordering. Our fitment team is available to confirm compatibility — just reach out before you buy. \u003cstrong\u003eOrder today and receive same-day shipping from our stocked HVAC parts warehouse.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Payne","offers":[{"title":"OEM","offer_id":62909165240691,"sku":"PAYNE-PA13NA0300N0ABAA-CONTACTOR-HN51KC024","price":68.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909165273459,"sku":"PAYNE-PA13NA0300N0ABAA-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_dc3f1b24-5e57-4942-9140-1a7e37465ae2.jpg?v=1780717825","url":"https:\/\/nationalhvacparts.com\/products\/payne-pa13na0300n0abaa-contactor-1iwxlq","provider":"National HVAC Parts","version":"1.0","type":"link"}