The Allen-Bradley 20F11GD052AA0NNNNN is a robust AC drive from the PowerFlex 753 series, engineered for applications demanding up to 270 kW or 400 Horsepower. Capable of operating at 480 Volts AC, it delivers a powerful output of 52 Amps and 42 Horsepower at 460 Volts AC and 60 Hertz. It supports both open and closed loop control, ensuring precise torque and speed management. This drive offers flexibility with three slots available for optional cards, tailored to the user's needs. It integrates a variety of I/Os, including analog and digital inputs, relay and transistor outputs, plus an optional LCD-based HMI. Encased in a durable IP54-rated NEMA/UL Type 12 enclosure, the drive measures 571 x 300 x 220 millimeters, operates within 0 to 40 degrees Celsius, and meets specific protection standards for voltage variations.