{"product_id":"carrier-py3gna036060na-contactor-1iwybu","title":"OEM Carrier Contactor 1-Pole 25A 24V for PY3GNA036060NA","description":"\u003ch1\u003eOEM Carrier 1-Pole Contactor 25A 24V Coil for Model PY3GNA036060NA (HN51KB024)\u003c\/h1\u003e\u003cp\u003eThis is the genuine OEM replacement contactor for the \u003cstrong\u003eCarrier PY3GNA036060NA\u003c\/strong\u003e condensing unit. The contactor is the high-voltage relay that closes the circuit to power your compressor and condenser fan motor every time the thermostat calls for cooling. When it fails, the most common symptoms are a completely unresponsive outdoor unit, a system that hums but won't start, or contacts that have welded shut — causing the compressor to run continuously even when the thermostat is satisfied.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 1 Pole (Single Pole) | 25 FLA (Full Load Amps) \/ 150 LRA (Locked Rotor Amps) | 24V AC Coil (50\/60 Hz) | 240\/277V line voltage | 1\/4\" quick-connect coil terminals | Normally open contacts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This OEM Carrier contactor is factory-spec matched to the \u003cstrong\u003ePY3GNA036060NA\u003c\/strong\u003e. Generic contactors may differ in terminal placement and contact material grade, increasing the risk of premature pitting, arcing, and early failure — especially during peak summer load cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Disconnect all power at the breaker before beginning. Tools needed: flathead and Phillips screwdrivers, 1\/4\" nut driver, needle-nose pliers, non-contact voltage tester. Always photograph existing wiring before disconnecting terminals. Swap wires one at a time to avoid miswiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against manufacturing defects. In-stock and ships same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Direct OEM replacement for Carrier model \u003cstrong\u003ePY3GNA036060NA\u003c\/strong\u003e. Also cross-references to Bryant and Payne units specifying part number HN51KB024. Always verify your unit's wiring diagram and data plate before ordering. Our HVAC parts specialists are available to confirm fitment — order with confidence and get your system back up and running today.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640481141107,"sku":"CARRIE-PY3GNA036060NA-CONTACTOR-HN51KB024","price":77.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640481173875,"sku":"CARRIE-PY3GNA036060NA-CONTACTOR-HN51KB024-GEN","price":68.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-HN51KB024_592c49ec-be74-40b4-8b4f-128157261951.jpg?v=1775021385","url":"https:\/\/nationalhvacparts.com\/products\/carrier-py3gna036060na-contactor-1iwybu","provider":"National HVAC Parts","version":"1.0","type":"link"}