Allen-Bradley 20BE144A0ANNANC0

The Allen-Bradley 20BE144A0ANNANC0 PowerFlex 700 is a sophisticated adjustable AC frequency drive engineered to optimize torque and speed control in three-phase induction motors across a variety of applications. With both open and closed-loop regulation capabilities, this reliable drive integrates a 16-step indexer and inherent PI control, eliminating the necessity for a separate process loop controller. It operates efficiently within an input voltage range of 475 to 759V AC and boasts an impressive power factor of 0.98, achieving 97.5% operational efficiency. Enhanced protection features, including a short-circuit rating of 200,000A and transient line protection up to 6000V, ensure durability in demanding environments. The drive offers sensorless vector control, covers an output frequency range of 0 to 400Hz, and performs well across a wide temperature range and altitudes up to 3,300 feet. Its compact design includes multiple input and output options, with six digital inputs and three relay outputs, all housed in a durable NEMA Type 1 enclosure, meeting key certifications such as CE, c-UL-us, and ATEX.