20DD500N0NNNBNANE

The 20DD500N0NNNBNANE adjustable frequency AC drive is a robust solution manufactured by Allen-Bradley under Rockwell Automation. This drive operates on a 480V AC supply while configured for three-phase power. It has been engineered to handle input currents of up to 500 amps, making it a suitable choice for high-demand industrial scenarios.

The drive comes with an open enclosure rated IP00, making it ideal for direct installation in electrical cabinets where protection from contaminants is not a concern. It features a straightforward design, as it utilizes a blank cover for its human-machine interface, which simplifies integration into existing systems.

This model does not include an integrated braking system. However, safety measures incorporate an adjustable bus undervoltage trip that allows for customization based on operational requirements. The heat sink is equipped with a thermistor monitored by a microprocessor, ensuring thermal protection by preventing overheating.

When not in operation, the drive provides a logic control ride-thru capability lasting 0.25 seconds. This feature helps maintain system stability during brief interruptions. Additionally, it accommodates power ride-thru for up to 15 milliseconds while at full load, contributing to operational reliability in fluctuating power situations. The 20DD500N0NNNBNANE is designed for effective performance in challenging environments that demand precise motor control.