{"product_id":"oem-goodman-low-pressure-switch-for-aph1630m41ab-0130m00075","title":"OEM Goodman Low Pressure Switch for APH1630M41AB — 0130M00075","description":"\u003ch2\u003eGoodman 0130M00075 Low Pressure Switch\u003c\/h2\u003e\u003cp\u003eThe 0130M00075 is a genuine OEM low-pressure switch for the Goodman\/Amana \u003cstrong\u003eAPH1630M41AB\u003c\/strong\u003e heat pump. Installed on the suction\/low side of the refrigerant circuit, it opens the control circuit to stop the compressor when suction pressure drops too low — the classic sign of a refrigerant leak, loss of charge, or restricted flow. This loss-of-charge protection prevents the compressor from running dry and overheating. Trip and reset set points are pre-calibrated for the unit's R-410A system, and the switch auto-resets when pressure recovers.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart number: 0130M00075 (OEM Goodman\/Amana)\u003c\/li\u003e\n\u003cli\u003eType: Low-pressure (suction line) safety switch\u003c\/li\u003e\n\u003cli\u003eFunction: Loss-of-charge \/ low-suction compressor protection\u003c\/li\u003e\n\u003cli\u003eReset: Automatic on pressure recovery\u003c\/li\u003e\n\u003cli\u003eRefrigerant: R-410A calibrated\u003c\/li\u003e\n\u003cli\u003eFits: APH1630M41AB heat pump\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eOEM ensures the correct low-side cut-out\/cut-in pressures and matching fitting and terminal layout. A generic switch with off-spec set points can leave the compressor unprotected during a slow leak or cause repeated nuisance trips. For loss-of-charge safety, OEM calibration is the right call.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eRating: Moderate–Hard (Pro Recommended)\u003c\/strong\u003e — Schrader-port variants allow a quick no-recovery replacement; sealed or braze-in ports require EPA-certified recovery and recharge. Confirm your port type first.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058295947635,"sku":"GOODMAN-15809","price":22.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-low-pressure-switch-for-aph1630m41ab-0130m00075","provider":"National HVAC Parts","version":"1.0","type":"link"}