{"product_id":"carrier-07eb027541-contactor-1k3yly","title":"OEM Carrier 3-Pole Contactor 75A 120V Coil for 07EB027541","description":"\u003ch1\u003eOEM Carrier 3-Pole 75A 120V Contactor HN53HG120 for Model 07EB027541\u003c\/h1\u003e\u003cp\u003eThis OEM Carrier contactor (part number \u003cstrong\u003eHN53HG120\u003c\/strong\u003e) is the factory-specified replacement for the \u003cstrong\u003eCarrier 07EB027541\u003c\/strong\u003e commercial HVAC system. The contactor is a heavy-duty, high-voltage switching relay that energizes and de-energizes the compressor and high-power load circuits under control of the 120V control signal. In commercial applications, contactor failure is a leading cause of complete system shutdown — symptoms include the unit failing to start on a call for cooling, visible pitting or welding of the contact points, coil burnout, or audible chattering during operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 3-Pole configuration | 75A load rating | 110–120V AC coil voltage | 50\/60 Hz | Factory OEM direct replacement for HN53HG120 \/ replaces legacy HN53AG101\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier OEM contactor, manufactured to factory contact gap tolerances and coil pull-in ratings. Generic aftermarket contactors frequently use lower-grade contact alloys that arc and pit rapidly under heavy commercial loads, shortening service life and risking system damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 3\/5\u003c\/strong\u003e — Commercial-grade 3-pole contactors involve line-voltage wiring. Always disconnect and lock out power at the disconnect before beginning. Tools needed: insulated screwdrivers, multimeter, wire labels\/photo of existing wiring. Verify coil voltage and ampacity before installation. Recommend licensed technician for commercial units.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty. In stock — ships same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered as a direct OEM replacement for Carrier model \u003cstrong\u003e07EB027541\u003c\/strong\u003e commercial HVAC equipment. Verify pole count (3-pole), coil voltage (120V), and ampacity (75A) against your unit's data plate and wiring diagram before ordering. Our technical team is available to confirm fitment prior to purchase — don't guess on a commercial contactor.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640142942579,"sku":"CARRIE-07EB027541-CONTACTOR-HN53HG120","price":656.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640142975347,"sku":"CARRIE-07EB027541-CONTACTOR-HN53HG120-GEN","price":578.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-HN53HG120_d83bf782-3543-486f-8688-1a6ab0376a5d.jpg?v=1775016176","url":"https:\/\/nationalhvacparts.com\/products\/carrier-07eb027541-contactor-1k3yly","provider":"National HVAC Parts","version":"1.0","type":"link"}