{"product_id":"carrier-contactor-c48a402552","title":"OEM Carrier Contactor C48A402552 for Model C48A402552","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Contactor C48A402552 for Model C48A402552\u003c\/h1\u003e\n\u003cp\u003eKeep your Carrier unit starting reliably with this OEM contactor, part C48A402552. The contactor is the rugged relay that closes to energize the compressor and condenser fan motor on every cooling cycle. Made to Carrier's exact factory standards, it supplies the proper coil voltage and contact rating for model C48A402552 — critical details that generic parts frequently miss, causing premature failure or unsafe operation. Over thousands of switching cycles, contactor contacts pit and degrade, leading to symptoms like a non-starting unit, humming, chatter, or short cycling. Installing the correct OEM replacement fixes the root cause and protects your system. For a trained technician, this is a moderate 20-30 minute repair: disconnect power, document and transfer each wire, then mount the new contactor. Because the job involves high voltage, we recommend a licensed HVAC professional handle the installation. This part is in stock right now, and orders placed before 3PM CST ship the same business day so you minimize downtime. Get the exact contactor Carrier built for your equipment and restore dependable cooling.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model C48A402552.\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":62965781954931,"sku":"carrier-contactor-c48a402552","price":49.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-contactor-c48a402552","provider":"National HVAC Parts","version":"1.0","type":"link"}