{"product_id":"carrier-c50a306061-contactor-1k1tl0","title":"OEM Carrier 2-Pole 30A 24V Coil Definite Purpose Contactor for C50A306061 — Ships Today","description":"\u003ch1\u003eOEM Carrier 2-Pole Contactor 24V Coil 30A for Model C50A306061\u003c\/h1\u003e\u003cp\u003eThis OEM replacement contactor is the factory-specified high-voltage relay for the \u003cstrong\u003eCarrier C50A306061\u003c\/strong\u003e commercial packaged unit. The contactor acts as the main power switch between your thermostat's 24V control signal and the high-voltage compressor and condenser fan circuits. When the contactor fails, the most common symptom is an air conditioner that simply won't turn on — the thermostat calls for cooling, the indoor blower runs, but the outdoor unit sits completely silent. Worn or pitted contacts can also cause intermittent operation, chattering, or the unit running continuously without shutting off.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 2-pole | 30A rated | 24V coil voltage | Heavy-duty silver-alloy contacts | Replaces OEM part numbers HN53CB115, HN53HF122, and HN53HG120\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This OEM contactor is built to Carrier's exact coil pull-in voltage and contact gap specifications. Generic contactors frequently use inferior contact materials that arc and pit prematurely, leading to repeat failures within one to two seasons.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Disconnect power at the disconnect box and confirm zero voltage with a multimeter before proceeding. Tools needed: flathead and Phillips screwdrivers, 1\/4\" nut driver, needle-nose pliers, multimeter. Photograph all wiring before removing the old contactor — wire placement is critical for safe reinstallation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against defects in materials and workmanship. Orders placed before our daily cutoff ship the 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\u003eC50A306061\u003c\/strong\u003e commercial packaged unit. Cross-references OEM part numbers HN53CB115, HN53HF122, and HN53HG120. Always verify coil voltage (24V) and amperage rating on your unit's data plate before ordering. Not sure about fitment? Our HVAC parts specialists confirm compatibility before you buy — reach out before placing your order.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62909692150131,"sku":"CARRIE-C50A306061-CONTACTOR-HN53CB115","price":31.2,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909692182899,"sku":"CARRIE-C50A306061-CONTACTOR-HN53CB115-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-HN53CB115_36b5dfad-e30f-4b1a-902b-3a3e60798022.jpg?v=1782897479","url":"https:\/\/nationalhvacparts.com\/products\/carrier-c50a306061-contactor-1k1tl0","provider":"National HVAC Parts","version":"1.0","type":"link"}