{"product_id":"oem-lennox-contactor-38113","title":"OEM Lennox Contactor — 38113","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e38113\u003c\/strong\u003e contactor is the primary electrical switch that powers your outdoor condensing unit. When the thermostat calls for cooling, the low-voltage control circuit energizes the contactor coil, closing the main contacts to deliver line voltage to the compressor and condenser fan motor. It handles thousands of high-current switching cycles each season, making it one of the hardest-working components in your Lennox system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms:\u003c\/strong\u003e A failing \u003cstrong\u003e38113\u003c\/strong\u003e often shows pitted, burned, or welded contacts, a buzzing or chattering sound, or a coil that no longer pulls in. Symptoms include an outdoor unit that won't start, a compressor that runs continuously even after the thermostat is satisfied, or intermittent cooling on hot days.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy OEM matters:\u003c\/strong\u003e The \u003cstrong\u003e38113\u003c\/strong\u003e is spec'd to the exact coil voltage, contact rating, and amperage of your Lennox equipment. Installing the factory-matched contactor ensures reliable pull-in, proper heat dissipation, and safe switching of the compressor's inrush current. OEM sourcing protects your compressor from voltage drops and chatter that generic parts can introduce — the smart choice for lasting Lennox performance.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081116893555,"sku":"LNX-38113","price":28.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-2pole-LNX-38113.jpg?v=1783759925","url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-contactor-38113","provider":"National HVAC Parts","version":"1.0","type":"link"}