{"product_id":"oem-goodman-high-pressure-cut-off-switch-for-wph4348amab-0130m00074","title":"OEM Goodman High Pressure Cut-Off Switch for WPH4348AMAB — 0130M00074","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e0130M00074 High Pressure Cut-Off Switch\u003c\/strong\u003e is a genuine OEM refrigerant safety control designed as a direct replacement for the Goodman \u003cstrong\u003eWPH4348AMAB\u003c\/strong\u003e package unit and compatible systems. This switch monitors discharge-side refrigerant pressure and opens the control circuit if pressure climbs to an unsafe level, protecting the compressor from damage caused by overcharge, a dirty condenser coil, or a failed condenser fan.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFunction: High-side pressure cut-off (auto or manual reset)\u003c\/li\u003e\n\u003cli\u003eOEM part number: 0130M00074\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman\u003c\/li\u003e\n\u003cli\u003eFits: WPH4348AMAB and compatible package units\u003c\/li\u003e\n\u003cli\u003eConnection: Refrigerant line pressure port with spade terminals\u003c\/li\u003e\n\u003cli\u003eType: Normally closed safety switch\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eOEM Goodman pressure switches are calibrated to the exact cut-out and cut-in set points your system's control board expects. Generic switches may trip at incorrect thresholds, causing nuisance shutdowns or leaving the compressor unprotected. For reliable safety operation, genuine OEM is strongly recommended.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate\u003c\/strong\u003e — Involves working near sealed refrigerant lines and low-voltage wiring. Improper handling can release refrigerant or damage the port. Recommended for a licensed HVAC technician.\u003c\/p\u003e\u003cp\u003eDisconnect power before servicing and confirm the part matches your unit's model and serial plate.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058258231667,"sku":"GOODMAN-14991","price":34.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-high-pressure-cut-off-switch-for-wph4348amab-0130m00074","provider":"National HVAC Parts","version":"1.0","type":"link"}