{"product_id":"carrier-contactor-c50a405063","title":"OEM Carrier Contactor C50A405063 for Model C50A405063","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Contactor C50A405063 for Model C50A405063\u003c\/h1\u003e\n\u003cp\u003eThe genuine Carrier C50A405063 contactor is the OEM switching relay that delivers high-voltage power to your system's compressor and condenser fan motor. Each cooling cycle, the coil energizes and closes the contacts to start the unit, then opens them to cut power when the thermostat is satisfied. Over time the contact points burn and pit, causing symptoms such as buzzing, intermittent cooling, failure to start, or a compressor that won't shut off. Built to precise factory tolerances, this replacement fits Carrier model C50A405063 exactly and installs without modification. A skilled technician can typically complete the swap in less than 30 minutes using standard tools after locking out power, though high-voltage repairs should be handled by a licensed HVAC professional. Fitting the correct OEM contactor protects your compressor from electrical damage and helps prolong the life of your equipment. We stock this part and ship same-day on orders placed before 3PM CST. Order today to restore reliable, efficient cooling to your Carrier system with a part engineered to OEM standards.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model C50A405063.\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":62964243628403,"sku":"carrier-contactor-c50a405063","price":49.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-contactor-c50a405063","provider":"National HVAC Parts","version":"1.0","type":"link"}