{"product_id":"carrier-contactor-c48a303051","title":"OEM Carrier Contactor C48A303051 for Model C48A303051 HVAC Unit","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Contactor C48A303051 for Model C48A303051 HVAC Unit\u003c\/h1\u003e\n\u003cp\u003eThis genuine OEM Carrier contactor (C48A303051) is the heavy-duty electromagnetic switch that energizes your compressor and outdoor fan motor each time your thermostat calls for cooling. Manufactured to exact Carrier tolerances, it provides reliable contact engagement, reduced arcing, and a long service life even under the demanding inrush currents of HVAC operation. It serves as a direct-fit replacement for Carrier model C48A303051, matching the original coil voltage, pole count, and current rating for a seamless installation. The replacement is a moderate-difficulty task: shut off power at the disconnect, document the wiring with a photo, move the leads over one at a time, fasten the new contactor, and restore power. Most installs complete in under 30 minutes with basic hand tools. When a contactor buzzes, sticks, or shows burnt contacts, your system won't start reliably — a fresh OEM unit restores steady cooling cycles and safeguards your compressor. Insist on genuine OEM quality. Orders placed before 3PM CST ship the 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 C48A303051.\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":62965947892083,"sku":"carrier-contactor-c48a303051","price":56.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-contactor-c48a303051","provider":"National HVAC Parts","version":"1.0","type":"link"}