{"product_id":"oem-goodman-r-410a-high-pressure-cut-off-switch-wph4342amab-0130m00074","title":"OEM Goodman R-410A High Pressure Cut-Off Switch WPH4342AMAB — 0130M00074","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e0130M00074\u003c\/strong\u003e is a genuine OEM high pressure cut-off switch engineered for the \u003cstrong\u003eWPH4342AMAB\u003c\/strong\u003e packaged heat pump and compatible Goodman\/Amana R-410A units. It continuously monitors discharge-side refrigerant pressure and safely interrupts the compressor circuit before dangerous overpressure conditions can damage the compressor, protecting your investment against blocked condensers, dirty coils, and refrigerant overcharge.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: High pressure cut-off (SPST, opens on rise)\u003c\/li\u003e\n\u003cli\u003eRefrigerant: R-410A rated\u003c\/li\u003e\n\u003cli\u003eApprox. cut-out: 610 PSIG \/ cut-in: 420 PSIG\u003c\/li\u003e\n\u003cli\u003eReset: Automatic\u003c\/li\u003e\n\u003cli\u003eConnection: 1\/4\" female flare \/ spade terminals\u003c\/li\u003e\n\u003cli\u003eFits: Goodman \u0026amp; Amana WPH4342AMAB packaged heat pumps\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM 0130M00074\u003c\/strong\u003e is factory-calibrated to the exact trip points specified for your unit, ensuring correct compressor protection and warranty compliance. Generic replacements often use approximate pressure settings that may nuisance-trip or fail to protect at the right threshold. For a safety control, OEM is strongly recommended.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDifficulty: Moderate\u003c\/strong\u003e — Requires recovering or isolating refrigerant at the port and basic wiring. A quick swap for an EPA-certified HVAC technician; homeowners should hire a pro. Always disconnect power before servicing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058257117555,"sku":"GOODMAN-14960","price":34.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-r-410a-high-pressure-cut-off-switch-wph4342amab-0130m00074","provider":"National HVAC Parts","version":"1.0","type":"link"}