{"product_id":"oem-goodman-low-pressure-switch-for-aph1424h41db-0130m00075","title":"OEM Goodman Low Pressure Switch for APH1424H41DB — 0130M00075","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 0130M00075 Low Pressure Switch\u003c\/strong\u003e is a genuine OEM safety control for the \u003cstrong\u003eAPH1424H41DB\u003c\/strong\u003e R-410A package heat pump. Installed on the suction (low) side of the refrigerant circuit, it opens the compressor control circuit when suction pressure drops too low — signaling a loss of charge, leak, or restricted flow. This loss-of-charge protection prevents the compressor from running dry and burning out under vacuum.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e 0130M00075\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Low pressure (loss-of-charge, auto-reset) switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical Trip:\u003c\/strong\u003e ~20 PSI open (verify against unit data plate)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical Reset:\u003c\/strong\u003e ~45 PSI close\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerant:\u003c\/strong\u003e R-410A systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Goodman\/Amana APH1424H41DB and related units\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis \u003cstrong\u003efactory OEM switch\u003c\/strong\u003e is set to the precise low-side thresholds Goodman engineered for the APH1424 circuit. Generic substitutes may trip at the wrong pressure and either lock out a healthy system or fail to catch a real leak. OEM ensures correct setpoints and a proper fitting\/connector match.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eRating: Moderate.\u003c\/strong\u003e Often mounts to a Schrader-style port allowing replacement without recovery, though some are brazed. Kill power, verify the connection type, and rewire per the unit schematic. EPA 608 certification recommended if brazing is required.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058269995379,"sku":"GOODMAN-15309","price":22.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-low-pressure-switch-for-aph1424h41db-0130m00075","provider":"National HVAC Parts","version":"1.0","type":"link"}