{"product_id":"carrier-contactor-c4850c50ak06021","title":"OEM Carrier Contactor C4850C50AK06021 for Model C4850C50AK06021","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Contactor C4850C50AK06021 for Model C4850C50AK06021\u003c\/h1\u003e\n\u003cp\u003eKeep your Carrier unit switching reliably with this OEM contactor (C4850C50AK06021), the genuine relay that sends line voltage to the compressor and condenser fan motor on every cooling cycle. Engineered to factory standards for Carrier model C4850C50AK06021, it delivers the correct coil voltage and contact rating, giving you crisp engagement instead of the buzzing and welded contacts typical of aftermarket parts. A failing contactor commonly causes an outdoor unit that hums without starting, won't shut down, or trips the breaker. The replacement is a moderate DIY project: cut power at the disconnect, snap a photo of the wiring, move each lead over individually, then remount — about 20–30 minutes with a nut driver and screwdriver. Installing the exact OEM component protects both system performance and warranty coverage. This contactor is in stock and ships the same day on orders placed before 3PM CST, so your comfort is restored with minimal downtime. Trust genuine Carrier parts for a dependable, long-lasting repair.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model C4850C50AK06021.\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":62967650091379,"sku":"carrier-contactor-c4850c50ak06021","price":54.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-contactor-c4850c50ak06021","provider":"National HVAC Parts","version":"1.0","type":"link"}