{"product_id":"carrier-pressure-switch-fiop300b611ga","title":"OEM Carrier Pressure Switch Replacement for Model FIOP300B611GA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Pressure Switch Replacement for Model FIOP300B611GA\u003c\/h1\u003e\n\u003cp\u003eThis OEM Carrier pressure switch safeguards your system by monitoring refrigerant pressure and cutting power to the compressor when readings rise or fall outside safe limits. It guards against the damage caused by refrigerant leaks, restricted airflow, and overcharging, helping you avoid an expensive compressor replacement. Calibrated to the exact trip and reset values specified for the Carrier FIOP300B611GA unit, it threads into the original fitting and uses the matching electrical connector for a true direct-fit installation. A defective switch often causes short-cycling, lockouts, or a unit that refuses to start even when pressures look correct. Replacement generally takes 30-45 minutes and, depending on the port type, may require isolating or recovering refrigerant, so it's best performed by an EPA-certified technician. Always disconnect power before servicing the unit. Choosing the correct OEM-calibrated switch ensures the safety circuit responds at the proper pressures and keeps your compressor protected. In stock and ships same-day on orders placed before 3PM CST, so downtime stays short.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model FIOP300B611GA.\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":"Carrier","offers":[{"title":"Default Title","offer_id":62942940561779,"sku":"carrier-pressure-switch-fiop300b611ga","price":39.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-pressure-switch-fiop300b611ga.jpg?v=1781470912","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pressure-switch-fiop300b611ga","provider":"National HVAC Parts","version":"1.0","type":"link"}