{"product_id":"oem-goodman-r-410a-high-pressure-cut-off-switch-for-aph1448m41ab-0130m00074","title":"OEM Goodman R-410A High Pressure Cut-Off Switch for APH1448M41AB — 0130M00074","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 0130M00074 High Pressure Cut-Off Switch\u003c\/strong\u003e is a genuine OEM safety control for the \u003cstrong\u003eAPH1448M41AB\u003c\/strong\u003e heat pump. Wired into the low-voltage control circuit, it monitors discharge-side refrigerant pressure and opens to shut down the compressor if pressure climbs to an unsafe level — protecting the compressor from failure caused by a dirty condenser coil, blocked airflow, overcharge, or a stuck fan.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e 0130M00074\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Model:\u003c\/strong\u003e APH1448M41AB (Goodman\/Amana Heat Pump)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e High-side (discharge) pressure cut-off switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerant:\u003c\/strong\u003e R-410A systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Compressor overpressure protection, auto\/manual reset per spec\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOEM vs. Generic:\u003c\/strong\u003e The genuine 0130M00074 is factory-calibrated to Goodman's exact trip and reset pressures for this platform. Generic switches may use different setpoints or fitting styles, risking nuisance trips or, worse, failure to protect the compressor. For a safety device, matching the OEM calibration is critical.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstall difficulty:\u003c\/strong\u003e Moderate (3 of 5). The switch threads onto a Schrader-style port or brazed connection and wires into the control circuit. If your connection is on the sealed refrigerant loop, recovery and EPA 608 certification are required. Always disconnect power before servicing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058278908275,"sku":"GOODMAN-15456","price":34.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-r-410a-high-pressure-cut-off-switch-for-aph1448m41ab-0130m00074","provider":"National HVAC Parts","version":"1.0","type":"link"}