{"product_id":"oem-goodman-auxiliary-limit-switch-for-gch950904cxab-0130f00038","title":"OEM Goodman Auxiliary Limit Switch for GCH950904CXAB — 0130F00038","description":"\u003cp\u003eThe genuine Goodman \u003cstrong\u003e0130F00038\u003c\/strong\u003e auxiliary limit switch (light blue) is a factory OEM safety control engineered for the \u003cstrong\u003eGCH950904CXAB\u003c\/strong\u003e gas furnace and compatible Goodman\/Amana 95% AFUE models. This normally-closed thermal switch monitors heat-exchanger and cabinet temperatures, opening the low-voltage control circuit to shut down the burners if the furnace overheats — protecting the unit and your home from unsafe operation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: Auxiliary (secondary) thermal limit switch\u003c\/li\u003e\n\u003cli\u003eIdentifier: Light blue body\u003c\/li\u003e\n\u003cli\u003eContacts: Normally closed, automatic reset\u003c\/li\u003e\n\u003cli\u003eFunction: High-temperature safety cutout\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: 0130F00038\u003c\/li\u003e\n\u003cli\u003eFits: Goodman GCH950904CXAB furnace\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis is a true Goodman OEM component built to the exact trip temperature and mounting spec of your furnace. Generic aftermarket limits often carry an approximate temperature rating and looser tolerances, which can cause nuisance trips or delayed shutdowns. For a safety control, we recommend the OEM part to preserve manufacturer performance and warranty compliance.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDifficulty: Easy (DIY-friendly).\u003c\/strong\u003e Disconnect furnace power, remove the two mounting screws, transfer the wire leads to the new switch, and reinstall. Typically a 15–20 minute job with basic hand tools. Always confirm power is off before servicing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057145954675,"sku":"GOODMAN-0130F00038","price":18.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-switch-for-gch950904cxab-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}