{"product_id":"carrier-py3pea036090nb-contactor-1h36kh","title":"OEM Carrier 2-Pole Contactor 30A 24V HN52KC025 for PY3PEA036090NB","description":"\u003ch1\u003eOEM Carrier 2-Pole Contactor 30 Amp 24V (HN52KC025) for Model PY3PEA036090NB\u003c\/h1\u003e\u003cp\u003eThis OEM 2-pole contactor is the factory-specified replacement for the \u003cstrong\u003eCarrier PY3PEA036090NB\u003c\/strong\u003e condensing unit. The contactor acts as the primary high-voltage switching relay in your system — when the thermostat sends a 24V signal, the contactor closes to supply line-voltage power to the compressor and condenser fan motor. A failed contactor is one of the most common reasons an air conditioner won't respond to a cooling call, hums without starting, or trips the breaker repeatedly. Burned, pitted, or welded contacts are telltale signs it's time for a replacement.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 2-Pole (Double Pole) | 30 Amp FLA | 24V AC Coil | 50\/60 Hz | Factory-matched Tyco Electronics design (OEM part series HN52KC025 \/ superseded by HN52KC024)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e OEM contactors are built to exact Carrier contact gap, coil pull-in voltage, and arc-suppression tolerances. Aftermarket contactors frequently use lower-grade silver alloy contacts that pit and weld prematurely under compressor inrush current, risking compressor damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Disconnect all power and verify zero voltage with a multimeter before touching any terminals. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter. Photograph all wiring connections before removal. Label L1\/L2 (line) and T1\/T2 (load) terminals carefully.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty. Ships same business day from our warehouse — order by 3PM local time.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered for Carrier model \u003cstrong\u003ePY3PEA036090NB\u003c\/strong\u003e and compatible Bryant\/Payne platforms sharing the 2-pole 30A 24V contactor specification. Always verify your unit's data plate and wiring diagram before ordering. Our fitment team is available to confirm compatibility before you purchase — no guesswork required.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640427368819,"sku":"CARRIE-PY3PEA036090NB-CONTACTOR-HN52KC025","price":88.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640427401587,"sku":"CARRIE-PY3PEA036090NB-CONTACTOR-HN52KC025-GEN","price":77.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-HN52KC025_13b2ea68-4c8d-4de0-bbd0-6029130cf1f9.jpg?v=1775015540","url":"https:\/\/nationalhvacparts.com\/products\/carrier-py3pea036090nb-contactor-1h36kh","provider":"National HVAC Parts","version":"1.0","type":"link"}