Ingersoll Rand 56288764 Air Compressor Pressure Switch

The Ingersoll Rand 56288764 is a single-port air compressor pressure switch designed to regulate system pressure within a 140–175 PSI range. This component automatically cycles the compressor motor by sensing tank pressure and switching the electrical circuit as pressure moves through the specified window. Identified by part number 56288764, it corresponds to Ingersoll Rand’s pressure-switch configuration used on their air compressors that require a single-port switch. With its defined pressure window, technicians plan startup and shutdown points to maintain consistent air output and protect downstream tools from overpressure. The 56288764 designation helps ensure the correct mechanical and electrical fit for replacement in compatible Ingersoll Rand units, supporting reliable pressure control in compression setups that rely on a single-port switch.