{"product_id":"oem-goodman-high-pressure-cut-off-switch-for-aph1630h41aa-0130m00074","title":"OEM Goodman High Pressure Cut-Off Switch for APH1630H41AA — 0130M00074","description":"\u003ch2\u003eGoodman 0130M00074 High Pressure Cut-Off Switch\u003c\/h2\u003e\u003cp\u003eThe Goodman \u003cstrong\u003e0130M00074\u003c\/strong\u003e is a factory high-pressure cut-off safety switch for the \u003cstrong\u003eAPH1630H41AA\u003c\/strong\u003e heat pump and compatible Goodman\/Amana units. Wired into the compressor control circuit, it monitors refrigerant discharge pressure and opens to shut the compressor down before a dangerous overpressure condition can damage the system. Common causes of a trip include a dirty condenser coil, failed condenser fan, overcharge, or blocked airflow — but a worn or drifting switch itself can nuisance-trip and lock out cooling. Restoring the correct OEM control keeps the safety threshold accurate.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e 0130M00074\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e High-pressure cut-off (manual\/auto-reset) switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Opens control circuit on high refrigerant discharge pressure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Model:\u003c\/strong\u003e APH1630H41AA (and select Goodman\/Amana heat pumps)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e Quick-connect terminals, refrigerant-side fitting\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eAftermarket switches may carry different open\/close pressure setpoints, giving false protection or nuisance lockouts. The genuine Goodman 0130M00074 is calibrated to the exact factory cut-out\/cut-in values for this platform, so the compressor is protected at the pressure the engineers intended.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate (3 of 5).\u003c\/strong\u003e Some models use a sealed refrigerant port that requires HVAC recovery\/evacuation; others use a schrader-style fitting. Because refrigerant handling and EPA-certified recovery may be involved, professional installation is recommended. De-energize the unit, transfer the wiring, and verify operation. 30–60 minutes for a qualified tech. Confirm power is off before servicing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058295030131,"sku":"GOODMAN-15783","price":34.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-high-pressure-cut-off-switch-for-aph1630h41aa-0130m00074","provider":"National HVAC Parts","version":"1.0","type":"link"}