{"product_id":"payne-pa1hpa120000aaaa-contactor-1k1rz3","title":"OEM Payne Contactor 2-Pole 24V Coil HN53CD024 — PA1HPA120000AAAA","description":"\u003ch1\u003eOEM Payne 2-Pole Contactor HN53CD024 for Model PA1HPA120000AAAA\u003c\/h1\u003e\u003cp\u003eThis OEM contactor (part number \u003cstrong\u003eHN53CD024\u003c\/strong\u003e) is the factory-specified high-voltage relay for the \u003cstrong\u003ePayne PA1HPA120000AAAA\u003c\/strong\u003e heat pump system. The contactor acts as the primary switching device that allows 240V power to flow to the compressor and condenser fan motor when the thermostat calls for cooling or heating. When the contactor fails — whether from pitted contacts, a burned coil, or a stuck plunger — the system will appear completely unresponsive or fail to start despite the thermostat sending a 24V signal. A buzzing sound at the outdoor unit with no compressor engagement is the most common symptom of a failed contactor.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 2-pole configuration | 24V AC coil voltage | Compatible with R-410A heat pump systems | Factory-matched contact rating for reliable high-voltage switching\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This OEM contactor is manufactured to Payne's exact electrical specifications, ensuring proper coil pull-in voltage and contact durability. Generic contactors may use lower-grade contact materials that pit faster under load, leading to repeat failures within a single season.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 2\/5\u003c\/strong\u003e — Always shut off power at both the breaker and disconnect before servicing. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter, and wire labels or tape. Photograph all wiring connections before disconnecting terminals to ensure correct reinstallation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against defects. Orders placed before cutoff ship same business day from our stocked warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed as a direct OEM replacement for the \u003cstrong\u003ePayne PA1HPA120000AAAA\u003c\/strong\u003e heat pump. Verify your existing contactor's pole count and coil voltage against your unit's data plate before ordering. Our HVAC parts specialists are available to confirm fitment — contact us before you order if you have any questions. In stock and ready to ship today.\u003c\/p\u003e","brand":"Payne","offers":[{"title":"OEM","offer_id":62908999008627,"sku":"PAYNE-PA1HPA120000AAAA-CONTACTOR-HN53CD024","price":68.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62908999041395,"sku":"PAYNE-PA1HPA120000AAAA-CONTACTOR-HN53CD024-GEN","price":60.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-HN53CD024_562b0ed3-6ef5-4c6d-9870-c6ae53d48913.jpg?v=1780718060","url":"https:\/\/nationalhvacparts.com\/products\/payne-pa1hpa120000aaaa-contactor-1k1rz3","provider":"National HVAC Parts","version":"1.0","type":"link"}