{"product_id":"oem-goodman-high-pressure-switch-for-dch048xxx4bxxeac-0130m00074","title":"OEM Goodman High Pressure Switch for DCH048XXX4BXXEAC — 0130M00074","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 0130M00074\u003c\/strong\u003e is a genuine OEM high-pressure cut-off switch designed for the \u003cstrong\u003eDCH048XXX4BXXEAC\u003c\/strong\u003e and compatible Goodman\/Amana packaged units. This safety control monitors refrigerant discharge pressure and interrupts the compressor circuit if pressure climbs to an unsafe level — protecting the compressor from damage caused by a dirty condenser coil, overcharge, or a failed fan. If your unit trips on high pressure or won't run on a hot day, a failed or drifting switch is a common cause.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart Number: 0130M00074\u003c\/li\u003e\n\u003cli\u003eType: High-pressure cut-off (auto or manual reset per spec)\u003c\/li\u003e\n\u003cli\u003eFunction: Compressor over-pressure protection\u003c\/li\u003e\n\u003cli\u003eCircuit: Normally closed, opens on high pressure\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (OEM)\u003c\/li\u003e\n\u003cli\u003eFits Model: DCH048XXX4BXXEAC\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM Goodman high pressure switch\u003c\/strong\u003e is factory-calibrated to the exact cut-out and cut-in PSI values your unit requires. Generic switches with incorrect trip points can nuisance-trip or, worse, fail to protect the compressor. Because this is a safety device, we strongly recommend the OEM part.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate (3\/5)\u003c\/strong\u003e — Mounts to the refrigerant line and wires into the control circuit. Some versions require refrigerant recovery. Recommended for a licensed HVAC technician who can verify system pressures after installation.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058010112371,"sku":"GOODMAN-9366","price":34.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-high-pressure-switch-for-dch048xxx4bxxeac-0130m00074","provider":"National HVAC Parts","version":"1.0","type":"link"}