Allen-Bradley 1321-3R2-A

The PowerFlex 520-Series Adjustable Frequency AC Drive, featuring part number 1321-3R2-A, is engineered for versatile motor control across a variety of applications. With a power rating accommodating 0.5 to 4.0 HP (0.37 to 3.0 kW) at a 100-120V AC input, this drive supports diverse motor connections, including Y, Delta, and Wye configurations. Its multiple frame sizes enhance adaptability, while a sophisticated fault handling system ensures efficient operation by detecting and addressing issues as they arise. The drive also thrives in challenging environments, functioning optimally in temperatures up to 40°C (104°F) and humidity levels reaching 80%. Certified to meet stringent safety and performance standards, it is designed for safe installation and operation, with comprehensive guidelines provided in the user manual. Additional accessories and supporting documentation further enhance its usability, making this drive an excellent choice for reliable and efficient motor management.