{"product_id":"carrier-c50a406061-contactor-1k1tl0","title":"OEM Carrier 2-Pole Contactor 24V Coil for C50A406061","description":"\u003ch1\u003eOEM Carrier 2-Pole Contactor 24V Coil for Model C50A406061\u003c\/h1\u003e\u003cp\u003eThis OEM replacement contactor is the factory-specified part for the \u003cstrong\u003eCarrier C50A406061\u003c\/strong\u003e commercial packaged unit. The contactor is a high-voltage relay controlled by a 24V signal from your thermostat or control board — when energized, it closes the circuit to deliver line voltage to the compressor and condenser fan motor. A failed contactor is one of the most common reasons an air conditioning system will not turn on at all, will hum without starting, or will exhibit pitted and burned contact points that cause intermittent or erratic operation. This part directly replaces OEM part numbers \u003cstrong\u003eHN53CB115\u003c\/strong\u003e, \u003cstrong\u003eHN53CD115\u003c\/strong\u003e, \u003cstrong\u003eHN53HF122\u003c\/strong\u003e, and \u003cstrong\u003eHN53HG120\u003c\/strong\u003e.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 2-pole configuration | 24V AC coil voltage | Factory-matched contact rating | Direct OEM drop-in replacement for Carrier C50A406061 packaged units\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e OEM contactors use silver-alloy contact tips rated for thousands of switching cycles. Generic contactors often use lower-grade contacts that pit and weld shut prematurely, causing compressor burnout or no-start failures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 3\/5\u003c\/strong\u003e — Always shut off power at the disconnect and verify zero voltage with a multimeter before touching any wiring. Tools needed: flathead and Phillips screwdrivers, 1\/4\" nut driver, needle-nose pliers, non-contact voltage tester. Photograph all wiring connections before removal. Line-voltage terminals require careful torquing — loose connections cause arcing and premature contact failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty. Ships same business day from our warehouse when ordered before cutoff.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered specifically for the \u003cstrong\u003eCarrier C50A406061\u003c\/strong\u003e commercial packaged unit. This contactor supersedes and replaces part numbers HN53CB115, HN53CD115, HN53HF122, and HN53HG120. Always verify coil voltage and pole configuration on your unit's data plate before ordering. Need help confirming fitment? Our HVAC parts specialists verify compatibility before you buy — order today and get same-day shipping on in-stock parts.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62909677437299,"sku":"CARRIE-C50A406061-CONTACTOR-HN53CB115","price":31.2,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909677470067,"sku":"CARRIE-C50A406061-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_3ee2fb1b-f9d6-42a3-9e6c-1d4d01e5759a.jpg?v=1782897630","url":"https:\/\/nationalhvacparts.com\/products\/carrier-c50a406061-contactor-1k1tl0","provider":"National HVAC Parts","version":"1.0","type":"link"}