{"product_id":"carrier-contactor-lc748lccsrlyx2101","title":"OEM Carrier Contactor Replacement Part for Model LC748LCCSRLYX2101","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Contactor Replacement Part for Model LC748LCCSRLYX2101\u003c\/h1\u003e\n\u003cp\u003eThis genuine OEM Carrier contactor is the correct switching component for the LC748LCCSRLYX2101 condensing unit. When the thermostat calls for cooling, the contactor's low-voltage coil closes line-voltage contacts that power the compressor and condenser fan motor. Worn or burned contacts commonly cause intermittent cooling, short-cycling, hard starts, and overheated wiring at the control. This exact-fit part restores clean, dependable contact closure and helps prevent expensive compressor failures. Built to Carrier's original coil voltage, contact rating, and mounting dimensions, it drops straight into the LC748LCCSRLYX2101 without rewiring or bracket adaptation. Installation is easy for a qualified tech and usually takes about 15 to 20 minutes: disconnect power, photograph the existing wiring, move each lead to the new contactor, secure it, and re-energize. Make sure all power is off before you begin servicing. We stock this contactor and ship same-day on every order placed before 3PM CST, so your no-cool repair stays on schedule.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model LC748LCCSRLYX2101.\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":62942602297715,"sku":"carrier-contactor-lc748lccsrlyx2101","price":29.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-carrier-contactor-lc74_1b514e57-7b4e-457e-9ae6-be4048f3fc34.jpg?v=1781466136","url":"https:\/\/nationalhvacparts.com\/products\/carrier-contactor-lc748lccsrlyx2101","provider":"National HVAC Parts","version":"1.0","type":"link"}