{"product_id":"payne-pressure-switch-pa2ppb048000ab","title":"OEM Payne Pressure Switch PA2PPB048000AB for Model PA2PPB048000AB","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Payne Pressure Switch PA2PPB048000AB for Model PA2PPB048000AB\u003c\/h1\u003e\n\u003cp\u003eThis OEM Payne pressure switch is a precise-fit safety control designed for the Payne PA2PPB048000AB 4-ton air conditioner. The pressure switch monitors refrigerant pressure and shuts the system down if it detects unsafe high or low conditions, protecting the compressor from damage caused by charge loss, blocked airflow, or condenser failure. When a pressure switch fails or sticks, the unit may short-cycle, refuse to start, or lock out on a fault code. Installing this genuine replacement restores proper safety operation and reliable cooling. Replacement is moderately easy for an HVAC professional and usually takes 20-30 minutes: recover or isolate refrigerant as needed, disconnect the electrical leads, unthread the old switch, and seat the new one with proper sealing. This authentic OEM component is calibrated to factory trip and reset pressures, ensuring accurate protection and avoiding nuisance trips. Built for durability in outdoor condensing units. Keep your Payne system running safely with the exact part the manufacturer specified. Order before 3PM CST and this pressure switch ships the same day for fast, dependable service.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Payne model PA2PPB048000AB.\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":62942495441267,"sku":"payne-pressure-switch-pa2ppb048000ab","price":42.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-pressure-switch-pa2ppb048000ab.jpg?v=1781475783","url":"https:\/\/nationalhvacparts.com\/products\/payne-pressure-switch-pa2ppb048000ab","provider":"National HVAC Parts","version":"1.0","type":"link"}