{"product_id":"carrier-contactor-c50a203052","title":"OEM Carrier Contactor C50A203052 for Model C50A203052 HVAC Unit","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Contactor C50A203052 for Model C50A203052 HVAC Unit\u003c\/h1\u003e\n\u003cp\u003eThe Carrier C50A203052 contactor is a factory-original switching device that controls line voltage to your HVAC system's compressor and outdoor fan motor. When the thermostat signals for cooling, the low-voltage coil energizes and pulls the contacts closed to power the condensing unit, then releases to break the circuit at the end of the cycle. Built to precise Carrier specifications for model C50A203052, it offers dependable contact closure, proper coil ratings, and lasting performance under repeated high-amperage switching. Worn contactors with pitted or stuck contacts are among the most frequent causes of an outdoor unit that hums, chatters, or fails to start. Installing this genuine OEM part restores safe, reliable switching. Replacement is a moderate DIY task for those comfortable with HVAC line voltage: shut off all power at the breaker and disconnect, capture a wiring photo for reference, and transfer each lead to the corresponding terminal. Using the exact OEM contactor protects your compressor from voltage and amperage mismatches. In stock now and shipping same-day on all orders placed before 3PM CST.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model C50A203052.\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":62965128823155,"sku":"carrier-contactor-c50a203052","price":49.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-contactor-c50a203052","provider":"National HVAC Parts","version":"1.0","type":"link"}