{"product_id":"oem-goodman-high-pressure-cut-off-switch-for-aph1549m41ab-0130m00074","title":"OEM Goodman High Pressure Cut-Off Switch for APH1549M41AB — 0130M00074","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 0130M00074 High Pressure Cut-Off Switch\u003c\/strong\u003e is a genuine OEM safety control for \u003cstrong\u003eAPH1549M41AB\u003c\/strong\u003e heat pumps. It opens the compressor circuit when refrigerant discharge pressure climbs into the danger zone, protecting the compressor from overpressure damage. Replace it when the unit trips on a nuisance high-pressure fault or the switch fails to reset.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFunction: High-side refrigerant pressure cut-off (safety limit)\u003c\/li\u003e\n\u003cli\u003eType: Auto-reset SPST pressure switch\u003c\/li\u003e\n\u003cli\u003eCircuit: 24V control interrupt\u003c\/li\u003e\n\u003cli\u003eFits: Goodman\/Amana APH1549M41AB heat pump\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: 0130M00074\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM 0130M00074\u003c\/strong\u003e is calibrated to the exact cut-out\/cut-in pressure set points and fitting size your system requires — critical for a safety device. Our \u003cstrong\u003egeneric equivalent\u003c\/strong\u003e matches the trip range and connection at a lower price for out-of-warranty repairs; confirm set points before installing.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDifficulty: Moderate (3\/5).\u003c\/strong\u003e Because this switch mounts on the refrigerant line, some units require recovery or use a Schrader-style port. Disconnect power, verify the port type, and torque fittings to spec. 30–45 minutes; EPA-certified handling required if the sealed system is opened.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058290704755,"sku":"GOODMAN-15669","price":34.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-high-pressure-cut-off-switch-for-aph1549m41ab-0130m00074","provider":"National HVAC Parts","version":"1.0","type":"link"}