{"product_id":"oem-goodman-high-pressure-cut-off-switch-aph1336m41ca-0130m00074","title":"OEM Goodman High Pressure Cut-Off Switch APH1336M41CA — 0130M00074","description":"\u003ch2\u003eOEM Goodman 0130M00074 High Pressure Cut-Off Switch\u003c\/h2\u003e\u003cp\u003eThe Goodman 0130M00074 is a genuine OEM high-pressure cut-off switch for the APH1336M41CA packaged heat pump. Wired into the compressor safety circuit, it opens when refrigerant discharge pressure climbs to an unsafe level — from a dirty condenser coil, failed fan, overcharge, or restriction — shutting the compressor down before damage occurs, then resetting once pressure normalizes.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 0130M00074\u003c\/li\u003e\n\u003cli\u003eType: High-side pressure cut-off (safety) switch\u003c\/li\u003e\n\u003cli\u003eFunction: Opens the control circuit on excessive discharge pressure\u003c\/li\u003e\n\u003cli\u003eFactory-calibrated trip and auto-reset setpoints\u003c\/li\u003e\n\u003cli\u003eFits: Goodman APH1336M41CA and compatible Goodman\/Amana heat pumps\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eOEM ensures the correct factory trip\/reset pressure setpoints and fitting type. Generic switches may carry different calibration or thread\/port sizing, compromising compressor protection. On a safety control, OEM is the recommended choice; a generic is offered only as a lower-cost alternative for verified-compatible units.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDifficulty: Moderate.\u003c\/strong\u003e Many versions mount on a Schrader-style port for a no-braze swap, though some require refrigerant recovery. Disconnect power, confirm port type, and verify against your unit before ordering. EPA-certified handling applies if the refrigerant circuit is opened.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058268160371,"sku":"GOODMAN-15252","price":34.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-high-pressure-cut-off-switch-aph1336m41ca-0130m00074","provider":"National HVAC Parts","version":"1.0","type":"link"}