The 20BC105A0AYNANC0 is a part of Allen-Bradley's PowerFlex 400 series, delivering advanced motor control and high performance with versatile motor control algorithms for enhanced operation. It features programmable settings for Volts per Hertz, sensorless vector control, and vector control, providing excellent low-speed and zero-speed torque regulation and maximizing acceleration and deceleration without power tripping thanks to its fast-acting current limit with bus voltage regulation. With a 400 Volts AC input power, this 3-phase drive supports up to 105 Amps and 55 kilowatts, housed in an IP20 NEMA/UL type 1 enclosure with a frame size of 5. It offers ease of use with a detachable LCD HMI featuring a full numeric keypad for quick data entry, alongside LED status indicators for straightforward monitoring and troubleshooting. The drive includes high-speed analog inputs for rapid response to torque and speed commands and an IGBT braking system that delivers continuous 100% braking torque, ensuring superior performance and operational flexibility.