{"product_id":"payne-pa1pea042000aaba-contactor-1h36kh","title":"OEM Payne Contactor 2-Pole 24V Coil for PA1PEA042000AABA","description":"\u003ch1\u003eOEM Payne 2-Pole Contactor HN52KC025 for Model PA1PEA042000AABA\u003c\/h1\u003e\u003cp\u003eThis is the factory-specified OEM contactor (part number \u003cstrong\u003eHN52KC025\u003c\/strong\u003e) for the \u003cstrong\u003ePayne PA1PEA042000AABA\u003c\/strong\u003e split-system air conditioner. The contactor is a high-voltage relay that receives a 24V signal from the thermostat and closes to send line voltage to the compressor and condenser fan motor. When a contactor fails — due to pitted contacts, a burned coil, or a stuck plunger — the most common symptoms are an AC unit that simply won't turn on, a unit that runs continuously without cycling off, or an audible buzzing from the outdoor cabinet with no compressor start.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 2-pole configuration | 24V AC coil voltage | Factory-rated amperage matched to PA1PEA042000AABA | OEM part number HN52KC025 | ±0% coil voltage tolerance for reliable pull-in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e The OEM HN52KC025 contactor uses factory-spec silver-alloy contact tips rated for the exact load demands of the PA1PEA042000AABA. Generic contactors frequently use lower-grade contacts that pit and arc prematurely, reducing service life and risking compressor damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 3\/5\u003c\/strong\u003e — Requires disconnecting line voltage at the disconnect box and waiting for capacitors to discharge. Tools needed: insulated screwdrivers, needle-nose pliers, multimeter, and a camera or phone to photograph existing wiring before removal. Always verify power is off before touching terminals.\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 climate-controlled warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered specifically for the Payne \u003cstrong\u003ePA1PEA042000AABA\u003c\/strong\u003e 3.5-ton split-system condenser. Always confirm OEM part number HN52KC025 against your unit's data plate and wiring diagram before ordering. Our fitment team is available to verify compatibility — don't guess on a part this critical to compressor protection. \u003cstrong\u003eOrder today and your part ships same business day.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Payne","offers":[{"title":"OEM","offer_id":62908995338611,"sku":"PAYNE-PA1PEA042000AABA-CONTACTOR-HN52KC025","price":68.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62908995371379,"sku":"PAYNE-PA1PEA042000AABA-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_b1cff52b-2df4-481d-b0e5-06d642d1cd55.jpg?v=1780717938","url":"https:\/\/nationalhvacparts.com\/products\/payne-pa1pea042000aaba-contactor-1h36kh","provider":"National HVAC Parts","version":"1.0","type":"link"}