The Allen-Bradley 20G1AND248AN0NNNNN is a high-performance variable speed drive from the PowerFlex 755 series, designed for precise control of industrial AC motors. Boasting an adjustable frequency feature, it offers independent voltage control in both single and three-phase outputs, with 3-phase as the default configuration. Engineered for versatility, this drive supports advanced control strategies such as Cascade and Parallel Positioning, ideal for applications requiring nuanced speed and torque management. With an amperage rating of 248 Amps and a 480 Volt AC input, it delivers robust power results at 200 HP for normal duty or 150 HP for heavy duty. Additionally, it features an auto-restart mechanism for fault recovery and is capable of meeting rigorous safety standards, including SIL 3 and Performance Level e. Built-in Ethernet connectivity and optional network cards ensure seamless integration into complex industrial systems, while Premier integration simplifies communication with CompactLogix and ControlLogix controllers.