{"product_id":"oem-goodman-high-pressure-cut-off-switch-for-aph1442m41aa-0130m00074","title":"OEM Goodman High Pressure Cut-Off Switch for APH1442M41AA — 0130M00074","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e0130M00074 High Pressure Cut-Off Switch\u003c\/strong\u003e is a genuine OEM safety control for the \u003cstrong\u003eAPH1442M41AA\u003c\/strong\u003e heat pump condensing unit. It continuously monitors refrigerant discharge pressure and opens the compressor circuit if pressure rises to an unsafe level — guarding against damage from a dirty condenser coil, restricted airflow, overcharge, or a failed condenser fan. The switch automatically resets once head pressure returns to a normal range.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart type: High-pressure cut-off (HPCO) safety switch\u003c\/li\u003e\n\u003cli\u003eRefrigerant: R-410A compatible\u003c\/li\u003e\n\u003cli\u003eTypical trip point: ~610 PSI open \/ auto-reset on pressure drop\u003c\/li\u003e\n\u003cli\u003eConnection: 1\/4\" SAE flare with spade terminals\u003c\/li\u003e\n\u003cli\u003eFits: Goodman\/Amana APH1442M41AA heat pump systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe genuine Goodman OEM switch is calibrated to this unit's exact factory trip and reset pressures, keeping the compressor's safety logic and warranty intact. Generic switches may use looser tolerances, leading to nuisance trips or weak protection. For a critical compressor safety device, OEM is the recommended choice.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate.\u003c\/strong\u003e Replacement involves refrigerant recovery, connecting the switch fitting, and reattaching the low-voltage terminals. Should be performed by an EPA-certified HVAC technician. Estimated time: 45–60 minutes.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058276745587,"sku":"GOODMAN-0130M00074","price":34.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-high-pressure-cut-off-switch-for-aph1442m41aa-0130m00074","provider":"National HVAC Parts","version":"1.0","type":"link"}