{"product_id":"carrier-c50a202011-contactor-1k1tl0","title":"OEM Carrier Contactor 2-Pole 24V Coil for C50A202011","description":"\u003ch1\u003eOEM Carrier 2-Pole Contactor for Model C50A202011 — Part# HN53CB115\u003c\/h1\u003e\u003cp\u003eThis is the factory-specified OEM contactor replacement for the \u003cstrong\u003eCarrier C50A202011\u003c\/strong\u003e packaged unit. The contactor is a high-voltage relay controlled by the 24V thermostat signal. When energized, it closes the circuit to deliver line voltage to the compressor and condenser fan motor. A failed contactor is one of the most common reasons a packaged unit will not cool — symptoms include the system not responding to a call for cooling, a buzzing or chattering sound from the contactor itself, or visible pitting and burning on the contact points.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 2-Pole configuration | 24V AC coil voltage | Heavy-duty contact rating | OEM part number HN53CB115 | Factory-matched replacement for Carrier C50A202011\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This OEM contactor meets Carrier's exact contact gap, coil pull-in voltage, and current rating specifications. Generic contactors may use lower-grade contact materials that arc and pit faster under the high inrush currents of a compressor start, leading to premature failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Always disconnect power at the disconnect box and verify voltage is absent with a multimeter before beginning work. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter. Photograph all wiring connections before removing the old contactor to ensure correct reinstallation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty. Orders placed before cutoff ship the same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed as a direct OEM replacement for the \u003cstrong\u003eCarrier C50A202011\u003c\/strong\u003e packaged unit. Verify coil voltage and pole configuration against your unit's data plate and wiring diagram before ordering. Not sure if this part fits your system? Our HVAC parts specialists are available to confirm fitment before you buy — same-day shipping available on all in-stock orders.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62909719183731,"sku":"CARRIE-C50A202011-CONTACTOR-HN53CB115","price":31.2,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909719216499,"sku":"CARRIE-C50A202011-CONTACTOR-HN53CB115-GEN","price":23.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-2pole-HN53CB115_b352e7ac-8364-46d2-a702-bd9254337e4d.jpg?v=1782904390","url":"https:\/\/nationalhvacparts.com\/products\/carrier-c50a202011-contactor-1k1tl0","provider":"National HVAC Parts","version":"1.0","type":"link"}