{"product_id":"carrier-py3gnaa42060na-contactor-1iwxlq","title":"OEM Carrier Single-Pole Contactor 1P 30A 24V — PY3GNAA42060NA","description":"\u003ch1\u003eOEM Carrier Single-Pole Contactor 30 Amp 24V for Model PY3GNAA42060NA\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM replacement contactor for the \u003cstrong\u003eCarrier PY3GNAA42060NA\u003c\/strong\u003e packaged unit. The contactor is the high-voltage relay that receives a 24V signal from the thermostat control board and closes to energize the compressor and\/or fan motor at line voltage. When the contactor fails — through burned contacts, a welded-shut coil, or a failed coil — the system will either refuse to turn on entirely, run continuously without shutting off, or trip the breaker. Replacing it is one of the most common and cost-effective AC repairs available.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 1-Pole (single-pole) | 30 Amp FLA \/ 150 Amp LRA | 24 VAC coil voltage | 50\/60 Hz | OEM part number HN51KC024\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier Factory Authorized Part, manufactured to exact equipment specifications. Generic contactors often have looser contact tolerances and lower-grade coil windings, increasing the risk of premature failure and compressor damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Always disconnect and lock out power at the disconnect box before beginning. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter. Photograph all wiring before disconnecting. Verify 24V coil pull-in after reinstallation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty included. Orders ship same business day from our warehouse stock.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for Carrier model \u003cstrong\u003ePY3GNAA42060NA\u003c\/strong\u003e packaged units. Verify your unit's wiring diagram and parts list confirms HN51KC024 before ordering. Not sure? Our fitment team confirms compatibility before you buy — contact us today and get your unit running again fast.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640449323379,"sku":"CARRIE-PY3GNAA42060NA-CONTACTOR-HN51KC024","price":67.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640449356147,"sku":"CARRIE-PY3GNAA42060NA-CONTACTOR-HN51KC024-GEN","price":59.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-HN51KC024_6e04f6d7-2f23-4917-9058-d645b73d83c1.jpg?v=1775039862","url":"https:\/\/nationalhvacparts.com\/products\/carrier-py3gnaa42060na-contactor-1iwxlq","provider":"National HVAC Parts","version":"1.0","type":"link"}