{"product_id":"oem-goodman-auxiliary-limit-switch-light-blue-for-gch950904cxaa-0130f00038","title":"OEM Goodman Auxiliary Limit Switch (Light Blue) for GCH950904CXAA — 0130F00038","description":"\u003cp\u003eThe genuine Goodman \u003cstrong\u003e0130F00038 Auxiliary Limit Switch (Light Blue)\u003c\/strong\u003e is the factory-specified auto-reset high-limit safety control for the \u003cstrong\u003eGCH950904CXAA\u003c\/strong\u003e 95% AFUE gas furnace. The color-coded body identifies its specific temperature trip point — this light-blue unit protects against overheating in the blower or supply-air section and de-energizes the gas valve if temperatures exceed the safe threshold.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Auxiliary high-limit switch (auto-reset)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e 0130F00038\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor Code:\u003c\/strong\u003e Light Blue (temperature-specific)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Model:\u003c\/strong\u003e GCH950904CXAA (Goodman GCH95 gas furnace)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Opens circuit on over-temperature, auto-resets on cooldown\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eLimit switches are \u003cstrong\u003etemperature-calibrated safety devices\u003c\/strong\u003e — the color code matters. This genuine Goodman OEM switch is set to the exact trip and reset temperatures your furnace requires. Substituting a switch with the wrong rating can allow dangerous overheating or cause nuisance no-heat lockouts. Always match the color and part number.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5)\u003c\/strong\u003e — Two mounting screws and two spade terminals. Shut off power and gas first, note wire positions, and confirm the switch seats flat against the mounting surface for accurate temperature sensing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058064769395,"sku":"GOODMAN-9963","price":5.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-switch-light-blue-for-gch950904cxaa-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}