20DD460A3ENNBRANE

The Allen-Bradley 20DD460A3ENNBRANE is part of the PowerFlex 700S series and is an efficient adjustable frequency AC drive. It operates at a rated voltage of 480V AC, making it suitable for various three-phase applications. This drive can accommodate a normal-duty current of 460 amps, enabling it to handle substantial workloads.

It is constructed with an IP20-rated enclosure compliant with NEMA Type 1 standards and designed for use in less harsh industrial environments. The interface consists of a full numeric LCD, which provides user-friendly access to important operational data.

In terms of safety features, the drive is equipped with an adjustable bus undervoltage trip, allowing users to customize the operational thresholds as required. It does not have a brake mechanism integrated into the system. The heat sink is monitored by a microprocessor that activates an overtemperature trip if necessary, ensuring that the drive remains within safe operating limits.

For operational reliability during brief power interruptions, the device supports a logic control ride-thru time of 0.25 seconds when not actively running. Additionally, the power ride-thru capacity lasts for 15 milliseconds at full load, helping to maintain critical functions during transient conditions. Overall, the 20DD460A3ENNBRANE is engineered to provide robust performance and adaptability for demanding motor control applications.