{"product_id":"oem-goodman-150-f-primary-limit-switch-for-ames960805cuaa-20162903","title":"OEM Goodman 150°F Primary Limit Switch for AMES960805CUAA — 20162903","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e20162903 Primary Limit Switch\u003c\/strong\u003e is a genuine OEM high-temperature safety control designed to protect your Amana \u003cstrong\u003eAMES960805CUAA\u003c\/strong\u003e 96% AFUE gas furnace from overheating. When heat exchanger temperatures exceed the 150°F trip point, this normally-closed switch opens to shut down the burners, preventing damage to the heat exchanger and the surrounding cabinet.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTrip temperature: 150°F (auto-reset)\u003c\/li\u003e\n\u003cli\u003eSwitch type: Normally closed (opens on rise)\u003c\/li\u003e\n\u003cli\u003eMounting: Snap-disc, factory bracket compatible\u003c\/li\u003e\n\u003cli\u003eApplication: 96% single\/two-stage gas furnaces\u003c\/li\u003e\n\u003cli\u003eFits: Amana \/ Goodman AMES960805CUAA and compatible models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eOur genuine OEM 20162903 is calibrated to the exact factory trip point and reset differential, guaranteeing correct furnace lockout behavior. Aftermarket replacements may drift from the 150°F spec, causing nuisance shutdowns or, worse, delayed protection. For a safety-critical limit control we always recommend OEM.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5)\u003c\/strong\u003e — Two wire leads and one or two mounting screws. Always disconnect power at the breaker before service; a multimeter continuity check confirms the old switch has failed open before replacement.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057598087539,"sku":"GOODMAN-4870","price":8.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-150-f-primary-limit-switch-for-ames960805cuaa-20162903","provider":"National HVAC Parts","version":"1.0","type":"link"}