{"product_id":"oem-goodman-auxiliary-limit-switch-for-amh950905cxab-0130f00038","title":"OEM Goodman Auxiliary Limit Switch for AMH950905CXAB — 0130F00038","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e0130F00038\u003c\/strong\u003e is a genuine OEM auxiliary high-limit switch (identified by its light-blue marking) for the Amana\/Goodman \u003cstrong\u003eAMH950905CXAB\u003c\/strong\u003e furnace. This normally-closed thermal safety opens the control circuit if temperatures in its zone exceed the factory trip point — typically caused by low airflow from a dirty filter, a failing blower, or a blocked coil. When it opens, the furnace shuts down heat to prevent overheating damage and a potential fire hazard.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: Auxiliary high-limit \/ rollout-style thermal safety switch\u003c\/li\u003e\n\u003cli\u003eConfiguration: Normally closed, opens on over-temperature (auto or manual reset per design)\u003c\/li\u003e\n\u003cli\u003eIdentifier: Light-blue color code\u003c\/li\u003e\n\u003cli\u003eFits: Goodman \/ Amana AMH950905CXAB and compatible furnaces\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: 0130F00038\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM 0130F00038\u003c\/strong\u003e is calibrated to the exact trip temperature Goodman engineered for this furnace, so it protects without nuisance-tripping during normal operation. Because this is a life-safety component, a mismatched generic switch with the wrong set point can either trip prematurely or fail to protect. Always match the color-coded OEM part.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy.\u003c\/strong\u003e Cut power at the disconnect, note the wire positions, remove the mounting screws, transfer the wires to the new switch, and remount. Confirm the light-blue rating matches the part you removed. Restore power and verify a normal heat cycle. Typical time: 10–15 minutes. Never bypass a limit switch.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057677877619,"sku":"GOODMAN-6543","price":5.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-switch-for-amh950905cxab-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}