{"product_id":"oem-goodman-low-pressure-switch-for-aph1536m41ab-heat-pump-0130m00075","title":"OEM Goodman Low Pressure Switch for APH1536M41AB Heat Pump — 0130M00075","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e0130M00075 Low Pressure Switch\u003c\/strong\u003e is a genuine OEM refrigerant safety control engineered for the Amana\/Goodman \u003cstrong\u003eAPH1536M41AB\u003c\/strong\u003e package heat pump and compatible R-410A systems. Wired into the low-side of the refrigerant circuit, this normally-closed switch opens and interrupts the compressor contactor circuit whenever suction pressure drops below its factory setpoint — protecting the compressor from damage caused by loss of charge, a restricted metering device, or freeze-up conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Low-pressure loss-of-charge protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch action:\u003c\/strong\u003e Auto-reset, normally closed (opens on pressure drop)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerant:\u003c\/strong\u003e R-410A compatible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e Quick-connect spade terminals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e APH1536M41AB and related Goodman\/Amana package heat pumps\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOEM vs. Generic:\u003c\/strong\u003e The OEM 0130M00075 is calibrated to the exact cut-out and cut-in pressures specified by Goodman for this unit, ensuring the compressor is protected without nuisance trips. Generic equivalents may carry different trip points and can trigger false lockouts or fail to protect at the correct threshold.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation difficulty:\u003c\/strong\u003e Easy (2\/5). Requires disconnecting power at the breaker, unplugging the two spade terminals, and swapping the switch on its Schrader\/braze fitting. No refrigerant recovery is needed if fitted to a service port. Best performed by an EPA-certified technician if the line is brazed.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058286477683,"sku":"GOODMAN-15570","price":22.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-low-pressure-switch-for-aph1536m41ab-heat-pump-0130m00075","provider":"National HVAC Parts","version":"1.0","type":"link"}