The Allen-Bradley 22A-D4P0H204 PowerFlex 4 adjustable frequency drive is engineered for precision control in 3-phase applications up to 1.5 kW (2.0 Horsepower). It features a user-friendly fixed keypad and LED display for seamless operation, alongside PC programmability via an RS-485 port for enhanced connectivity. With an input voltage range of 340 to 528 Volts AC and a current capacity of 5.7 Amps, this drive supports multiple control options, including digital and analog inputs and a programmable output. Designed to withstand demanding environments, it offers robust protection features like 200% overcurrent protection for 60 seconds, and voltage fluctuation safeguards, all housed within a compact IP20, NEMA/UL Type open enclosure.