The WA2G056S504UA is a Rockwell Automation Allen-Bradley PowerFlex 700 series AC drive. The device is a 5HP/3.7kW, 230VAC/400VAC, 40A, 256K memory, IP20/NEMA 1/UL Type 1 rated. This model also includes a USB port, Ethernet port, and an integrated DC Bus choke. It is a frequency inverter which allows the user to adjust the motor speed, while also providing protection and diagnostics. The 700 series AC drive comes with a wide range of integrated control and safety options, operated by a multi-function LCD display, a pushbutton keypad, and a rotary potentiometer.