{"product_id":"carrier-gc024hsrndet1xx1-contactor-1h3zxi","title":"OEM Carrier Contactor HN52TC040 2-Pole 24V for GC024HSRNDET1XX1","description":"\u003ch1\u003eOEM Carrier 2-Pole Contactor HN52TC040 for Model GC024HSRNDET1XX1\u003c\/h1\u003e\u003cp\u003eThis is the factory-specified OEM replacement contactor for the \u003cstrong\u003eCarrier GC024HSRNDET1XX1\u003c\/strong\u003e heat pump system. The contactor is the high-voltage relay responsible for switching power to the compressor and condenser fan motor when the thermostat signals a call for cooling or heating. When it fails, symptoms include an outdoor unit that won't energize, a system stuck in a continuous run condition, or visible pitting and burning on the contact points themselves. Replacing a worn contactor promptly protects your compressor — the most expensive component in the system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e OEM Part Number HN52TC040 | 2-pole configuration | 24V coil voltage | Rated for high-amperage load switching | Factory-matched contact material and spring tension\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This OEM contactor uses factory-grade contact alloy and coil windings calibrated for Carrier systems. Generic contactors often use lower-grade contact materials that pit faster under load, leading to premature failure and potential compressor damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 3\/5\u003c\/strong\u003e — Disconnect and lock out power at the breaker before beginning. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter, and wire labels or tape. Photograph all wiring connections before removing the old unit. Always verify coil voltage with a multimeter before energizing.\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 for the Carrier \u003cstrong\u003eGC024HSRNDET1XX1\u003c\/strong\u003e heat pump system using OEM part number HN52TC040. Always verify your unit's data plate and existing contactor specifications — pole count, amperage rating, and coil voltage — before ordering. Our parts specialists are available to confirm fitment prior to purchase. Order today and get same-day shipping on this in-stock OEM part.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62909382295923,"sku":"CARRIE-GC024HSRNDET1XX1-CONTACTOR-HN52TC040","price":31.2,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909382328691,"sku":"CARRIE-GC024HSRNDET1XX1-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_cbc671e5-1d7f-46d8-9a56-d51f309c5fdb.jpg?v=1782907508","url":"https:\/\/nationalhvacparts.com\/products\/carrier-gc024hsrndet1xx1-contactor-1h3zxi","provider":"National HVAC Parts","version":"1.0","type":"link"}