{"product_id":"carrier-gc024hercxet1xx1-contactor-1h3zxi","title":"OEM Carrier 410A Contactor 2-Pole 24V for GC024HERCXET1XX1 — HN52TC040","description":"\u003ch1\u003eOEM Carrier 2-Pole Contactor 24V Coil for Model GC024HERCXET1XX1 (HN52TC040)\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM replacement contactor for the \u003cstrong\u003eCarrier GC024HERCXET1XX1\u003c\/strong\u003e split-system unit, sourced directly from Carrier under part number \u003cstrong\u003eHN52TC040\u003c\/strong\u003e. The contactor is the high-voltage relay that connects and disconnects power to the compressor and condenser fan motor each time your thermostat calls for cooling. When the contactor fails — due to pitted contacts, coil burnout, or a stuck plunger — the system will either fail to start entirely, run continuously without shutting off, or trip the breaker repeatedly.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 2-pole configuration | 24V AC control coil | High-amperage load contacts | Factory-rated for R-410A system duty cycles | Direct OEM replacement for HN52TC040\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e OEM contactors use factory-spec contact materials and coil windings, ensuring proper pull-in voltage and long service life. Generic contactors often use lower-grade contact alloys that pit and oxidize 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 disconnect power at the breaker and wait 5 minutes before servicing. Tools needed: flathead and Phillips screwdrivers, 1\/4\" nut driver, needle-nose pliers, multimeter. Photograph all wiring connections before removing the old contactor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against defects. Orders placed before cutoff ship the same business day from our climate-controlled warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered specifically for the \u003cstrong\u003eCarrier GC024HERCXET1XX1\u003c\/strong\u003e split-system unit. Always verify your existing contactor's pole count, coil voltage, and amperage rating against your unit's data plate before ordering. Not sure it fits? Our HVAC parts specialists confirm fitment before you buy — no guesswork, no returns.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62909382951283,"sku":"CARRIE-GC024HERCXET1XX1-CONTACTOR-HN52TC040","price":31.2,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909382984051,"sku":"CARRIE-GC024HERCXET1XX1-CONTACTOR-HN52TC040-GEN","price":23.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-2pole-HN52TC040_432ddce7-2b87-4a3d-98d7-8dc769b61744.jpg?v=1782900131","url":"https:\/\/nationalhvacparts.com\/products\/carrier-gc024hercxet1xx1-contactor-1h3zxi","provider":"National HVAC Parts","version":"1.0","type":"link"}