{"product_id":"carrier-ca13na03000gaaaa-contactor-1iwxlq","title":"OEM Carrier Contactor 2-Pole 24V Coil for CA13NA03000GAAAA","description":"\u003ch1\u003eOEM Carrier 2-Pole Contactor 24V Coil for Model CA13NA03000GAAAA\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM replacement contactor (part# \u003cstrong\u003eHN51KC024\u003c\/strong\u003e) for the \u003cstrong\u003eCarrier CA13NA03000GAAAA\u003c\/strong\u003e split-system air conditioner. The contactor is a high-voltage relay controlled by a low-voltage (24V) signal from your thermostat or control board. When the thermostat calls for cooling, the contactor closes to send line voltage to the compressor and condenser fan motor. A failed contactor is one of the most common reasons an air conditioner simply won't turn on — or conversely, won't shut off — and is one of the most cost-effective repairs available.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 2-pole configuration | 24V AC coil voltage | Factory-rated amperage for CA13NA03000GAAAA | Screw-terminal design for secure wiring connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This OEM Carrier contactor is manufactured to exact factory specifications for contact gap, coil pull-in voltage, and amperage rating. Generic contactors may use lower-grade contact materials that pit and burn faster, leading to premature failure and potential compressor damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Always shut off power at the disconnect box and verify zero voltage with a multimeter before beginning. 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 by 3 PM ship the same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed specifically for the Carrier \u003cstrong\u003eCA13NA03000GAAAA\u003c\/strong\u003e split-system condenser. Always verify the OEM part number on your existing contactor or unit data plate before ordering. If you're unsure of fitment, our HVAC parts specialists are available to confirm compatibility before you buy. Order today and get back to cool faster.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62909658235251,"sku":"CARRIE-CA13NA03000GAAAA-CONTACTOR-HN51KC024","price":31.2,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909658268019,"sku":"CARRIE-CA13NA03000GAAAA-CONTACTOR-HN51KC024-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-HN51KC024_6cae32ab-6268-4625-bc26-4b70bb169b44.jpg?v=1782904504","url":"https:\/\/nationalhvacparts.com\/products\/carrier-ca13na03000gaaaa-contactor-1iwxlq","provider":"National HVAC Parts","version":"1.0","type":"link"}