{"product_id":"carrier-09de109c230-contactor-1h36kb","title":"OEM Carrier 2-Pole Contactor 35A 208\/240V HN52KC053 — 09DE109C230","description":"\u003ch1\u003eOEM Carrier 2-Pole Contactor 35A 208\/240V for Model 09DE109C230\u003c\/h1\u003e\u003cp\u003eThis OEM 2-pole contactor (part# \u003cstrong\u003eHN52KC053\u003c\/strong\u003e) is the factory-specified replacement for the \u003cstrong\u003eCarrier 09DE109C230\u003c\/strong\u003e. The contactor is the high-voltage relay that your thermostat's 24V control signal energizes to send line voltage to the compressor and condenser fan motor. When it fails, your system either won't turn on at all, trips a breaker, runs continuously without shutting off, or produces an audible chattering or buzzing from the electrical panel. Burned or pitted contact points are the most common cause of failure and are a sign it is time for an immediate replacement.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 2-Pole | 35 Amps | 208\/240V rating | 24V coil voltage | Factory OEM part number HN52KC053\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is the genuine Carrier OEM contactor — factory-matched contact material, coil pull-in voltage, and amp rating. Generic contactors frequently use lower-grade contact alloys that pit and weld 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 both the disconnect and breaker before beginning. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, and a multimeter to verify de-energization. Photograph all wiring before disconnecting. A typical replacement takes 20–30 minutes.\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 Fits Carrier model \u003cstrong\u003e09DE109C230\u003c\/strong\u003e. Always verify your unit's data plate for voltage and amperage requirements before ordering. Our technical team is available to confirm fitment — reach out before you buy if you have any questions.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640111878515,"sku":"CARRIE-09DE109C230-CONTACTOR-HN52KC053","price":68.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640111911283,"sku":"CARRIE-09DE109C230-CONTACTOR-HN52KC053-GEN","price":60.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-HN52KC053_755758cf-6c6d-4093-a692-1d4c7a812312.jpg?v=1775015610","url":"https:\/\/nationalhvacparts.com\/products\/carrier-09de109c230-contactor-1h36kb","provider":"National HVAC Parts","version":"1.0","type":"link"}