IMAGE COMING SOON
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
The genuine OEM Goodman 0130M00075 low pressure switch is a suction-side safety control for the APH1642H41BA package heat pump. It protects the compressor against loss-of-charge and low-pressure conditions — opening the control circuit when suction pressure drops too low due to a refrigerant leak, restricted metering device, or frozen coil. This prevents the compressor from running under damaging low-charge conditions. The switch auto-resets once pressure returns to a safe range.
Because low-pressure cut-out and reset points differ by system, a mismatched generic switch can cause nuisance lockouts or leave the compressor unprotected. This factory OEM control is set to Goodman's exact specifications for guaranteed fit and correct protection.
Easy to Moderate (2/5). Schrader-mount units swap without refrigerant recovery; brazed units require EPA-certified recovery. Always disconnect power before servicing. Professional installation recommended for sealed-system work.