{"product_id":"carrier-ha1bjx060000aaaa-contactor-1h34au","title":"OEM Carrier Contactor 2-Pole 24V Coil for HA1BJX060000AAAA","description":"\u003ch1\u003eOEM Carrier Contactor 2-Pole 24V Coil for Model HA1BJX060000AAAA\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM replacement contactor (part number \u003cstrong\u003eHN52KD020\u003c\/strong\u003e) for the \u003cstrong\u003eCarrier HA1BJX060000AAAA\u003c\/strong\u003e packaged or split-system unit. The contactor is a high-voltage relay that receives a 24V signal from the thermostat or control board and closes the circuit to energize the compressor and condenser fan motor. When the contactor fails — due to pitted contacts, a stuck or burnt coil, or welded points — the system either refuses to start, runs continuously without cycling off, or trips the breaker repeatedly.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 2-pole configuration | 24V AC coil voltage | Factory-rated amperage for 5-ton (060) class units | Drop-in OEM fit with matching terminal layout\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e OEM contactors like HN52KD020 use silver-alloy contact points rated to exact factory specifications. Generic contactors frequently use lower-grade contact material that pits faster under high-cycle loads, shortening service life significantly in warm-climate markets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Always shut off power at both the breaker and disconnect box before proceeding. Tools needed: flathead and Phillips screwdrivers, 1\/4\" nut driver, needle-nose pliers, multimeter. Photograph all wiring connections before removal. Swap one wire at a time to prevent miswiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty. In-stock units ship same business day when ordered before 3 PM local time.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered specifically for the Carrier \u003cstrong\u003eHA1BJX060000AAAA\u003c\/strong\u003e unit. The 060 designation indicates a 5-ton capacity system — confirm your unit's data plate matches the coil voltage and pole configuration before ordering. Our fitment team is available to verify compatibility prior to purchase. Order today and get your system back up and running fast with same-day shipping from our national warehouse network.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62909359456627,"sku":"CARRIE-HA1BJX060000AAAA-CONTACTOR-HN52KD020","price":31.2,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909359489395,"sku":"CARRIE-HA1BJX060000AAAA-CONTACTOR-HN52KD020-GEN","price":23.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-2pole-HN52KD020_32451e76-5f67-4514-8765-171a8566b7af.jpg?v=1782904781","url":"https:\/\/nationalhvacparts.com\/products\/carrier-ha1bjx060000aaaa-contactor-1h34au","provider":"National HVAC Parts","version":"1.0","type":"link"}