20DD065A3NYNANNBA

The adjustable frequency AC drive identified by part number 20DD065A3NYNANNBA is a product from Allen-Bradley, a brand of Rockwell Automation. It is designed specifically to operate at a voltage of 480V AC in three-phase configurations. Capable of managing a normal-duty current of 65 amps, this unit is well-suited for diverse applications requiring variable frequency control.

This drive is contained within an enclosure rated IP20 and compliant with NEMA Type 1 standards, ensuring adequate protection for typical indoor environments. The included full numeric LCD supplies operators with a clear interface for configuration and monitoring, although documentation is not provided.

The 20DD065A3NYNANNBA features IGBT braking technology for efficient motor control. It comes with an adjustable bus undervoltage trip function that allows users to set operational thresholds according to their requirements. The built-in heat sink thermistor is actively overseen by a microprocessor, which activates an overtemperature trip if necessary, ensuring reliable thermal management.

When the drive is idle, it offers a logic control ride-thru of up to 0.25 seconds, allowing for minimal disruption during transient events. Power ride-thru is sustained for 15 milliseconds at full load to provide stability during brief interruptions in power. The combination of these features illustrates the functionality and reliability of the 20DD065A3NYNANNBA in industrial settings.