{"product_id":"payne-pa3ppa042000aa-contactor-1h36kh","title":"OEM Payne Contactor 2-Pole 24V Coil for PA3PPA042000AA — HN52KC025","description":"\u003ch1\u003eOEM Payne 2-Pole Contactor for Model PA3PPA042000AA (Part HN52KC025)\u003c\/h1\u003e\u003cp\u003eThis is the factory-specified OEM contactor for the \u003cstrong\u003ePayne PA3PPA042000AA\u003c\/strong\u003e split-system air conditioner. The contactor is a high-voltage relay that receives a low-voltage (24V) signal from your thermostat and switches line voltage to the compressor and condenser fan motor. When the contactor fails, the most common symptoms include the outdoor unit not turning on at all, the system running continuously without cycling off, or visible pitting and burning on the contact points. A failed contactor is one of the most frequent causes of a no-cool call in residential HVAC systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 2-pole configuration | 24V coil voltage | Rated for high-amperage compressor loads | Direct OEM replacement for part number \u003cstrong\u003eHN52KC025\u003c\/strong\u003e\n\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 ratings. Aftermarket contactors may use lower-grade contact materials that pit and fail faster under load, especially in high-cycling summer conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 2\/5\u003c\/strong\u003e — Always disconnect power at the disconnect box and confirm voltage is absent with a multimeter before beginning work. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter. Photograph all wiring connections before removing the old contactor to ensure correct reinstallation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Backed by a 1-year OEM factory warranty. In-stock units ship the same business day from our warehouse so your system is back online fast.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed as a direct OEM replacement for the Payne \u003cstrong\u003ePA3PPA042000AA\u003c\/strong\u003e split-system condenser. Always verify coil voltage and pole configuration against your unit's wiring diagram and data plate before ordering. Not sure if this part fits your system? Our HVAC parts specialists are available to confirm fitment before you buy — don't let a no-cool call drag on any longer than necessary.\u003c\/p\u003e","brand":"Payne","offers":[{"title":"OEM","offer_id":62908896903539,"sku":"PAYNE-PA3PPA042000AA-CONTACTOR-HN52KC025","price":68.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62908896936307,"sku":"PAYNE-PA3PPA042000AA-CONTACTOR-HN52KC025-GEN","price":60.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-HN52KC025_e0700452-6ad1-4fc2-842a-5a5d29620b95.jpg?v=1780718003","url":"https:\/\/nationalhvacparts.com\/products\/payne-pa3ppa042000aa-contactor-1h36kh","provider":"National HVAC Parts","version":"1.0","type":"link"}