{"product_id":"oem-goodman-auxiliary-limit-switch-for-dmp075-32aa-0130f00038","title":"OEM Goodman Auxiliary Limit Switch for DMP075-32AA — 0130F00038","description":"\u003ch2\u003eGoodman 0130F00038 Auxiliary Limit Switch (Light Blue)\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eGoodman 0130F00038 Auxiliary Limit Switch\u003c\/strong\u003e — identified by its light-blue cap — is a genuine OEM thermal safety cutout for the \u003cstrong\u003eGoodman DMP075-32AA\u003c\/strong\u003e gas furnace and compatible models. This normally-closed switch monitors temperature at a secondary location such as the blower or burner box and opens the control circuit if it senses an overheat condition, shutting the furnace down before damage occurs. A tripped or failed auxiliary limit is a common cause of no-heat calls and intermittent shutdowns.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 0130F00038\u003c\/li\u003e\n\u003cli\u003eComponent: Auxiliary \/ secondary high-limit switch\u003c\/li\u003e\n\u003cli\u003eIdentifier: Light-blue cap (temperature-specific)\u003c\/li\u003e\n\u003cli\u003eContacts: Normally closed, auto-reset thermal disc\u003c\/li\u003e\n\u003cli\u003eCompatibility: Goodman DMP075-32AA and related furnaces\u003c\/li\u003e\n\u003cli\u003eEquipment Type: Gas Furnace\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe color code on the \u003cstrong\u003eOEM Goodman\u003c\/strong\u003e switch corresponds to a specific trip temperature — the light-blue rating must match the original. A generic limit switch with the wrong setpoint can either nuisance-trip or, worse, fail to protect the furnace. Because this is a safety device, we strongly recommend the exact OEM part.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Two mounting screws and two push-on terminals. Cut power at the disconnect before servicing, match the light-blue temperature rating exactly, and never bypass a limit switch. If the switch keeps tripping, diagnose the underlying airflow or overheat cause.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058013618547,"sku":"GOODMAN-9497","price":12.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-switch-for-dmp075-32aa-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}