{"product_id":"carrier-contactor-hc1ajx030000aaaa","title":"OEM Carrier Contactor HC1AJX030000AAAA for Model HC1AJX030000AAAA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Contactor HC1AJX030000AAAA for Model HC1AJX030000AAAA\u003c\/h1\u003e\n\u003cp\u003eThis genuine OEM Carrier contactor (HC1AJX030000AAAA) is the electrical switch that powers your compressor and condenser fan motor on and off each time the thermostat calls for cooling. Built to factory-rated contacts and coil voltage, it manages the high inrush current of your system reliably, resisting the pitting, chattering, and burnout that plague generic replacements. This part is a direct-fit replacement for Carrier model HC1AJX030000AAAA, matching the original mounting footprint and terminal arrangement for a fast, trouble-free swap. Installation difficulty is easy to moderate: most technicians complete it in 15-20 minutes after disconnecting power and photographing the wiring. Watch for symptoms such as a unit that hums but won't start, welded or burnt contacts, loud buzzing, or a system that runs nonstop. Replacing a worn contactor with a true OEM part protects your compressor and prevents costly breakdowns. In stock and ships same-day on orders before 3PM CST from NationalHVACParts.com.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model HC1AJX030000AAAA.\u003c\/p\u003e\n\u003ch2\u003eShipping\u003c\/h2\u003e\n\u003cp\u003eSame-day shipping before 3 PM CST. 30-day returns on uninstalled parts.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carrier","offers":[{"title":"Default Title","offer_id":62942644601203,"sku":"carrier-contactor-hc1ajx030000aaaa","price":39.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-carrier-contactor-hc1a.jpg?v=1781465602","url":"https:\/\/nationalhvacparts.com\/products\/carrier-contactor-hc1ajx030000aaaa","provider":"National HVAC Parts","version":"1.0","type":"link"}