{"product_id":"carrier-contactor-c48a202511","title":"OEM Carrier Contactor for Model C48A202511 | Definite Purpose","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Contactor for Model C48A202511 | Definite Purpose\u003c\/h1\u003e\n\u003cp\u003eThis OEM Carrier definite-purpose contactor is the genuine replacement switching component for Carrier model C48A202511 condensing units. Acting as the system's main power relay, it uses a low-voltage coil to close heavy line-voltage contacts that feed the compressor and condenser fan motor whenever the thermostat calls for cooling. Made to Carrier's exact specifications, it provides reliable pull-in, solid contact mating, and durability against the repeated high-amperage cycling typical of HVAC equipment. Symptoms of a bad contactor include buzzing, chattering, a system that won't energize, or contacts that weld shut and keep the unit running—all resolved by fitting the correct OEM part. Replacement is a quick 15-to-30-minute task for a handy owner or technician with the power safely disconnected; transfer wires one terminal at a time and confirm the coil voltage and amperage match. We stock this contactor and ship same-day on orders placed before 3PM CST so downtime stays short. Choose genuine Carrier for precise fitment and lasting performance on your specific model.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model C48A202511.\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":62966315352435,"sku":"carrier-contactor-c48a202511","price":44.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-contactor-c48a202511","provider":"National HVAC Parts","version":"1.0","type":"link"}