{"product_id":"carrier-09de164900-contactor-1h36kb","title":"OEM Carrier 2-Pole Contactor 35A 208\/240V for 09DE164900","description":"\u003ch1\u003eOEM Carrier 2-Pole Contactor 35A 208\/240V for Model 09DE164900\u003c\/h1\u003e\u003cp\u003eThis OEM contactor (part number \u003cstrong\u003eHN52KC053\u003c\/strong\u003e) is the factory-specified high-voltage relay replacement for the \u003cstrong\u003eCarrier 09DE164900\u003c\/strong\u003e. The contactor acts as the main power switch between your thermostat's 24V control signal and the 208\/240V supply feeding the compressor and condenser fan. When the contactor fails, the most common symptom is an air conditioner that simply will not turn on — the thermostat calls for cooling, the furnace or air handler responds, but the outdoor unit stays completely silent. A burned or pitted contactor can also cause intermittent operation, loud buzzing from the electrical panel area, or premature compressor failure due to voltage drop across worn contacts.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 2-pole | 35 Amp | 208\/240V coil | Factory-matched OEM replacement | Part number HN52KC053\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier OEM contactor, built to exact factory contact-gap and coil-pull-in specifications. Generic contactors often use thinner contact material, leading to faster pitting, arcing, and repeat failures — especially under the high inrush loads of a scroll compressor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 3\/5\u003c\/strong\u003e — Always shut off power at both the disconnect box and the breaker before beginning. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, a multimeter to verify de-energized contacts, and electrical tape. Photograph all wiring before disconnecting terminals. The contactor mounts in the condenser's electrical compartment and typically takes 20–30 minutes to replace.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty. In-stock and ships the 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 for \u003cstrong\u003eCarrier model 09DE164900\u003c\/strong\u003e. Verify amperage, pole count, and coil voltage against your unit's data plate before ordering. Not sure it fits? Our HVAC parts specialists confirm fitment before you buy — call or chat now. Order by 3 PM and your part ships today.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640104800627,"sku":"CARRIE-09DE164900-CONTACTOR-HN52KC053","price":65.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640104833395,"sku":"CARRIE-09DE164900-CONTACTOR-HN52KC053-GEN","price":57.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-HN52KC053_71cf6027-93ee-448e-9449-935e0eac73e1.jpg?v=1775015591","url":"https:\/\/nationalhvacparts.com\/products\/carrier-09de164900-contactor-1h36kb","provider":"National HVAC Parts","version":"1.0","type":"link"}