{"product_id":"carrier-contactor-c4850c48zn050500","title":"OEM Carrier Contactor C4850C48ZN050500 for Model C4850C48ZN050500","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Contactor C4850C48ZN050500 for Model C4850C48ZN050500\u003c\/h1\u003e\n\u003cp\u003eThis OEM Carrier contactor (C4850C48ZN050500) is the genuine power-switching relay that delivers line voltage to the compressor and condenser fan motor in your air conditioning system. When cooling is requested, the contactor coil energizes and closes its contacts to start the unit, then opens to break the circuit safely once the thermostat is satisfied. Built to exact factory specifications, it supplies the correct amperage, coil voltage, and pole configuration for Carrier model C4850C48ZN050500, curing faults like burnt or chattering contacts, buzzing, hard starting, or a system that won't engage or shut down. Installation is a moderate task: shut off power at the disconnect, photograph and transfer each wire, secure the replacement contactor, and reconnect — typically about 30 minutes with common tools. Make sure the power is fully off before touching any terminals. Genuine Carrier parts last longer and perform more reliably than universal substitutes while protecting your warranty. In stock and ships same-day when ordered before 3PM CST.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model C4850C48ZN050500.\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":62968139907443,"sku":"carrier-contactor-c4850c48zn050500","price":44.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-contactor-c4850c48zn050500","provider":"National HVAC Parts","version":"1.0","type":"link"}