{"product_id":"carrier-07ea022911-contactor-1k1rxh","title":"OEM Carrier 3-Pole Contactor 40A 240V Coil for 07EA022911","description":"\u003ch1\u003eOEM Carrier 3-Pole Contactor 40A 240V — HN53CD208 for Model 07EA022911\u003c\/h1\u003e\u003cp\u003eThe Carrier HN53CD208 is the factory-specified OEM 3-pole contactor for the \u003cstrong\u003e07EA022911\u003c\/strong\u003e packaged unit. This high-voltage relay is the critical switching component that closes the circuit to energize the compressor and condenser fan motor every time your thermostat calls for cooling. When the contactor fails — due to worn contacts, pitted surfaces, or a failed coil — the system will either refuse to start entirely, hum without engaging the compressor, or trip on high-pressure lockout. Replacing it with the correct OEM part restores factory-spec switching performance and protects your compressor from voltage drop and arcing damage.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 3-Pole, Single-Throw | 40A FLA \/ 160–240A LRA | 208–240V 50\/60Hz Coil | 240–600 VAC Rated | 4-Hole Mount | Cu 75°C Wire Terminals | 6 kAIC Interrupting Capacity at 240V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This OEM Carrier contactor is manufactured to exact factory tolerances for the 07EA022911. Generic 3-pole contactors often use silver-alloy contacts with higher resistance ratings, leading to arcing, pitting, and premature compressor failure under heavy load cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 3\/5\u003c\/strong\u003e — Requires disconnecting main power and verifying zero voltage with a multimeter before proceeding. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter, camera\/phone to photograph existing wiring layout. Three-pole contactors carry more line connections than standard 2-pole units — label all wires before removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM manufacturer warranty. In stock and ships same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed as the OEM replacement contactor for Carrier model \u003cstrong\u003e07EA022911\u003c\/strong\u003e packaged units. Verify your unit's data plate matches the 40A \/ 208–240V coil specification before ordering. Not sure if this is the right part? Our HVAC parts specialists verify fitment before you buy — contact us today and we'll ship the correct part fast.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640146874739,"sku":"CARRIE-07EA022911-CONTACTOR-HN53CD208","price":161.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640146907507,"sku":"CARRIE-07EA022911-CONTACTOR-HN53CD208-GEN","price":141.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-HN53CD208_3484ec48-8566-4227-ba6c-441a0f178a85.jpg?v=1775016052","url":"https:\/\/nationalhvacparts.com\/products\/carrier-07ea022911-contactor-1k1rxh","provider":"National HVAC Parts","version":"1.0","type":"link"}