{"product_id":"carrier-contactor-c50a203021","title":"OEM Carrier Contactor C50A203021 for Model C50A203021","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Contactor C50A203021 for Model C50A203021\u003c\/h1\u003e\n\u003cp\u003eThe genuine OEM Carrier contactor C50A203021 is a critical switching component that delivers high-voltage power to your air conditioner's compressor and condenser fan when the thermostat signals for cooling. Inside, a low-voltage coil pulls the contacts closed, completing the circuit to the outdoor unit. Over time, contacts pit, stick, or burn from constant arcing, causing the system to fail to start, run intermittently, or buzz loudly. Installing this OEM replacement eliminates those issues and restores dependable cooling. Manufactured to Carrier's factory standards, the C50A203021 is designed for compatibility with Carrier model C50A203021 for a guaranteed fit and correct amperage rating. Installation is moderate in difficulty: disconnect power at the service switch, label and photograph each wire, move the leads to the new contactor terminals, and secure it in the control box. Most technicians finish in 20 to 30 minutes. Place your order before 3PM CST and we ship same-day so your repair stays on schedule. Verify power is off before beginning any work.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model C50A203021.\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":62965209170291,"sku":"carrier-contactor-c50a203021","price":49.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-contactor-c50a203021","provider":"National HVAC Parts","version":"1.0","type":"link"}