{"product_id":"carrier-contactor-c48a303012","title":"OEM Carrier Contactor C48A303012 for Model C48A303012 HVAC Unit","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Contactor C48A303012 for Model C48A303012 HVAC Unit\u003c\/h1\u003e\n\u003cp\u003eThis genuine OEM Carrier contactor (C48A303012) is the power-switching component that routes line voltage to your compressor and condenser fan motor on every cooling call. Built to original Carrier engineering specifications, it delivers consistent contact closure, minimal arcing, and durable performance through repeated high-inrush switching cycles. It is a direct-fit replacement for Carrier model C48A303012, with matching coil voltage, pole configuration, and amperage rating so it drops in without adapters. Installation is a moderate DIY job for anyone comfortable working with line voltage: disconnect power at the unit, photograph the existing wiring, transfer the leads to the new contactor, secure it, and restore power. The typical replacement takes about 20 to 30 minutes. A contactor that hums, chatters, or has pitted contacts leads to short cycling and failed startups — a genuine OEM unit restores reliable, quiet cooling and protects your compressor from damage. Don't risk a generic substitute. Order before 3PM CST and your part ships same-day. In stock and ready to ship today.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model C48A303012.\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":62965951463795,"sku":"carrier-contactor-c48a303012","price":56.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-contactor-c48a303012","provider":"National HVAC Parts","version":"1.0","type":"link"}