{"product_id":"oem-goodman-high-pressure-cut-off-switch-for-wgph4560amab-0130m00074","title":"OEM Goodman High Pressure Cut-Off Switch for WGPH4560AMAB — 0130M00074","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 0130M00074\u003c\/strong\u003e is a genuine OEM high pressure cut-off switch for the \u003cstrong\u003eWGPH4560AMAB\u003c\/strong\u003e packaged air conditioner. It monitors refrigerant discharge pressure and opens the control circuit to shut down the compressor if pressure climbs to an unsafe level — protecting the compressor from catastrophic damage caused by blocked condenser airflow, dirty coils, or overcharge.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: high pressure cut-off (HPC) switch\u003c\/li\u003e\n\u003cli\u003eFunction: opens control circuit on over-pressure, auto-resets when pressure normalizes\u003c\/li\u003e\n\u003cli\u003eOEM part number: 0130M00074\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (OEM)\u003c\/li\u003e\n\u003cli\u003eFits: WGPH4560AMAB and compatible packaged units\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM switch\u003c\/strong\u003e is factory-calibrated to Goodman's exact trip and reset pressure setpoints, ensuring proper compressor protection. A \u003cstrong\u003egeneric equivalent\u003c\/strong\u003e with matching cut-out\/cut-in pressures and fitting size is available as a lower-cost alternative for out-of-warranty service. For a safety-critical component like this, the OEM part is strongly recommended.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate (3\/5).\u003c\/strong\u003e Replacement may require working with a sealed-system port depending on the connection type. This repair should be performed by an EPA-certified technician. Always disconnect power and verify pressures before and after service.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Direct Replacement","offer_id":63032355127667,"sku":"0130M00074-GEN","price":34.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048251474291,"sku":"0130M00074","price":45.44,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-pressure-switch-single-0130M00074_d48c87f4-1cd8-472d-af7c-87642ef6ba17.jpg?v=1782948654","url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-high-pressure-cut-off-switch-for-wgph4560amab-0130m00074","provider":"National HVAC Parts","version":"1.0","type":"link"}