{"product_id":"oem-goodman-auxiliary-limit-switch-for-wgfm28115v5cxaa-0130f00038","title":"OEM Goodman Auxiliary Limit Switch for WGFM28115V5CXAA — 0130F00038","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 0130F00038 Auxiliary Limit Switch\u003c\/strong\u003e is a genuine OEM temperature-sensing safety control engineered as a direct-fit replacement for the \u003cstrong\u003eWGFM28115V5CXAA\u003c\/strong\u003e gas furnace. Identified by its light-blue housing, this auxiliary limit interrupts the burner circuit if internal cabinet temperatures exceed safe operating limits, protecting the heat exchanger and blower assembly from overheating.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Auxiliary high-temperature limit switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor code:\u003c\/strong\u003e Light blue (factory identifier)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Automatic-reset thermal safety cutout\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM part number:\u003c\/strong\u003e 0130F00038\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits model:\u003c\/strong\u003e WGFM28115V5CXAA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminals:\u003c\/strong\u003e Standard 1\/4\" quick-connect spades\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOEM vs. Generic:\u003c\/strong\u003e The genuine Goodman switch is calibrated to the exact trip temperature specified for your furnace's heat exchanger. Generic aftermarket limits may carry a nearby setpoint but can trip early (nuisance shutdowns) or late (safety risk). For a safety-critical component we recommend the OEM part to preserve factory certification and reliable operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstall difficulty:\u003c\/strong\u003e Easy (1\/5). Shut off power and gas, unplug the two spade connectors, remove the mounting screws, and swap in the new switch. Typically a 10-minute repair for a technician; homeowners comfortable working around 120V and gas equipment can complete it with basic hand tools. Verify the burner sequence after replacement.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058243354995,"sku":"GOODMAN-14480","price":24.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-switch-for-wgfm28115v5cxaa-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}