{"product_id":"carrier-09de064c900-contactor-1h36kb","title":"OEM Carrier Contactor 2-Pole 24V Coil for Model 09DE064C900","description":"\u003ch1\u003eOEM Carrier Contactor HN52KC052 for Model 09DE064C900\u003c\/h1\u003e\u003cp\u003eThis OEM contactor (part number \u003cstrong\u003eHN52KC052\u003c\/strong\u003e) is the factory-specified high-voltage switching relay for the \u003cstrong\u003eCarrier 09DE064C900\u003c\/strong\u003e condensing unit. The contactor is the critical electrical component that receives a 24V signal from your thermostat and closes the circuit to deliver line voltage to the compressor and condenser fan motor. When the contactor fails — due to pitted or burned contacts, a stuck plunger, or a failed coil — your outdoor unit simply won't energize, even though the thermostat is calling for cooling. You may hear a hum from the control board with no response from the condenser.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e OEM Part No. HN52KC052 | 2-Pole design | 24V control coil | Factory-matched contact rating for Carrier 09DE064C900 | Replaces worn, pitted, or fused contacts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier OEM contactor, manufactured to exact factory specifications. Generic contactors often use lower-grade contact materials that pit and fuse faster under load, shortening equipment life and risking compressor damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 2\/5\u003c\/strong\u003e — Always disconnect power at the breaker and verify zero voltage with a multimeter before touching any wiring. Tools needed: flathead and Phillips screwdrivers, 1\/4\" nut driver, needle-nose pliers, multimeter. Photograph all wiring connections before removal.\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 for \u003cstrong\u003eCarrier model 09DE064C900\u003c\/strong\u003e. Always verify your existing contactor's pole count, coil voltage, and amperage rating against your unit's data plate before ordering. Need fitment confirmation? Our HVAC parts specialists are available to verify compatibility before you buy — same-day shipping available on all in-stock orders.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640123642227,"sku":"CARRIE-09DE064C900-CONTACTOR-HN52KC052","price":68.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640123674995,"sku":"CARRIE-09DE064C900-CONTACTOR-HN52KC052-GEN","price":60.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-HN52KC052_f93cdfaf-806c-42b0-a161-3d73c8aa3686.jpg?v=1775021712","url":"https:\/\/nationalhvacparts.com\/products\/carrier-09de064c900-contactor-1h36kb","provider":"National HVAC Parts","version":"1.0","type":"link"}