{"product_id":"carrier-contactor-c50a403052","title":"OEM Carrier Contactor C50A403052 for Model C50A403052 HVAC Part","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Contactor C50A403052 for Model C50A403052 HVAC Part\u003c\/h1\u003e\n\u003cp\u003eThis genuine OEM Carrier contactor (C50A403052) is the magnetic relay that switches power to your compressor and condenser fan motor every time your system calls for cooling. Produced to original factory specifications, it ensures dependable, low-resistance switching and correct load protection for long service life. It is a direct-fit replacement for Carrier model C50A403052, matching the original coil voltage, pole arrangement, and amp rating so no modification or rewiring is needed. Because contactors cycle thousands of times per season, pitted or stuck contacts are a leading cause of units that won't start, hum, or short-cycle — and this OEM part restores factory-spec operation. The replacement is moderate in difficulty and usually takes 20 to 30 minutes: disconnect power, transfer the wires one terminal at a time, and secure the new contactor. We recommend professional installation. Orders placed before 3PM CST ship the same day so your cooling system is back online quickly.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model C50A403052.\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":62964415168883,"sku":"carrier-contactor-c50a403052","price":34.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-contactor-c50a403052","provider":"National HVAC Parts","version":"1.0","type":"link"}