{"product_id":"payne-pressure-switch-pa12na02400gagaa","title":"OEM Payne Pressure Switch for Air Conditioner Model PA12NA02400GAGAA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Payne Pressure Switch for Air Conditioner Model PA12NA02400GAGAA\u003c\/h1\u003e\n\u003cp\u003eThis genuine OEM Payne pressure switch is a critical safety control that monitors refrigerant pressure and shuts the system down before damaging high- or low-pressure conditions can harm the compressor. A faulty switch can cause nuisance shutdowns, a unit that won't start, or a system that fails to cool — replacing it restores safe, reliable operation. This switch is built as a direct-fit replacement for Payne model PA12NA02400GAGAA, matching the original cut-in and cut-out pressure settings and fitting so it threads in and wires up exactly like the factory part. Installation is a straightforward repair: shut off power, recover or isolate refrigerant as required, unscrew the old switch, and connect the new one. Because it deals with the sealed system, many homeowners prefer a technician, though it's a quick swap for any pro. A factory-spec OEM switch guarantees correct trip points and protects your compressor investment. In stock and ready to ship — orders placed before 3PM CST ship same-day to get your system safely back online.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Payne model PA12NA02400GAGAA.\u003c\/p\u003e\n\u003ch2\u003eShipping\u003c\/h2\u003e\n\u003cp\u003eSame-day shipping before 3 PM CST. 30-day returns on uninstalled parts.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Payne","offers":[{"title":"Default Title","offer_id":62942545379699,"sku":"payne-pressure-switch-pa12na02400gagaa","price":44.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-pressure-switch-pa12na02400gagaa.jpg?v=1781475478","url":"https:\/\/nationalhvacparts.com\/products\/payne-pressure-switch-pa12na02400gagaa","provider":"National HVAC Parts","version":"1.0","type":"link"}