{"product_id":"carrier-09de084c910-contactor-1h36kb","title":"OEM Carrier Contactor 2-Pole 30A 120V Coil for 09DE084C910","description":"\u003ch1\u003eOEM Carrier 2-Pole 30 Amp 120V Contactor HN52KC052 for Model 09DE084C910\u003c\/h1\u003e\u003cp\u003eThis OEM Carrier contactor (part number \u003cstrong\u003eHN52KC052\u003c\/strong\u003e) is the factory-specified high-voltage relay for the \u003cstrong\u003eCarrier 09DE084C910\u003c\/strong\u003e system. The contactor acts as the main electrical switch that energizes the compressor and condenser fan motor each time the thermostat calls for cooling. When the contactor fails — due to worn contacts, pitting, or a burned-out coil — the system will either fail to start entirely, run continuously without shutting off, or trip the breaker. Replacing it with the correct OEM part ensures reliable switching and protects downstream components from voltage irregularities caused by a degraded aftermarket substitute.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 2-pole | 30 Amp | 120V coil voltage | 50\/60Hz rated | Factory OEM part number HN52KC052\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier Factory Authorized Part, manufactured to exact contact gap, spring tension, and coil pull-in tolerances. Generic contactors often use thinner contact material, leading to premature pitting and arc-welding of contacts — a common callback issue for technicians.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 3\/5\u003c\/strong\u003e — Disconnect and lock out power at the disconnect box before servicing. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter (to verify 24V coil signal and confirm dead contacts before replacement). Photograph all wiring before disconnecting. This is a 120V coil contactor — verify coil voltage on the existing unit's data plate before ordering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory 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 direct OEM replacement contactor for \u003cstrong\u003eCarrier model 09DE084C910\u003c\/strong\u003e. Always verify pole count, amperage, and coil voltage against your unit's wiring diagram or data plate before installation. Our parts team is available to confirm fitment before you order — contact us with your full model and serial number for fastest service.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640117711219,"sku":"CARRIE-09DE084C910-CONTACTOR-HN52KC052","price":118.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640117743987,"sku":"CARRIE-09DE084C910-CONTACTOR-HN52KC052-GEN","price":104.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-HN52KC052_d762815d-55bf-4935-b997-2f9cc9147d58.jpg?v=1775021915","url":"https:\/\/nationalhvacparts.com\/products\/carrier-09de084c910-contactor-1h36kb","provider":"National HVAC Parts","version":"1.0","type":"link"}