{"product_id":"oem-lennox-contactor-3-pole-50a-24v-coil-y4627","title":"OEM Lennox Contactor 3-Pole 50A 24V Coil — Y4627","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003eY4627\u003c\/strong\u003e is a FirstChoice definite purpose contactor, configured as a 3-pole unit rated for 50 amps with a 24 VAC coil. Definite purpose contactors are purpose-built for HVAC switching duty, and the robust 50-amp rating makes the \u003cstrong\u003eY4627\u003c\/strong\u003e ideal for larger Lennox condensing units and heat pumps that place greater demand on the compressor and fan motor circuits. When the 24-volt control signal energizes the coil, all three poles close to deliver line voltage to the outdoor loads.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms:\u003c\/strong\u003e contacts that weld shut and keep the unit running non-stop, a chattering coil that fails to pull the contacts in, no-start compressor conditions, and visible arcing, pitting, or heat discoloration on the terminals. These are classic signs of a worn contactor at the end of its switching life.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy OEM matters:\u003c\/strong\u003e the Lennox FirstChoice \u003cstrong\u003eY4627\u003c\/strong\u003e is spec-matched to your system's voltage, amperage, and mounting requirements. Genuine OEM parts deliver the correct 50-amp contact capacity and 24V coil performance your equipment was engineered for, ensuring long reliability and protecting factory warranty coverage.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081081274739,"sku":"LNX-Y4627","price":28.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-3pole-LNX-Y4627.jpg?v=1783759894","url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-contactor-3-pole-50a-24v-coil-y4627","provider":"National HVAC Parts","version":"1.0","type":"link"}