20DR180A0NNNANNNN

The 20DR180A0NNNANNNN is a part of the PowerFlex 700S family produced by Allen-Bradley. Designed to serve in demanding environments, this adjustable frequency AC drive is rated for 650V DC. Operating across three phases, it offers a maximum input current of 180 amps. The drive’s enclosure meets IP20 and NEMA Type 1 standards, providing protection suitable for installation in controlled environments.

Notably, this model is equipped with a blank cover for its human-machine interface, which may be advantageous in applications where minimal interaction is needed. There is no accompanying documentation provided with this unit. The drive does not include braking technology, which may influence its application range in certain setups.

For enhanced safety, it features an adjustable bus undervoltage trip, enabling operators to set specific thresholds for operational integrity. The integrated heat sink thermistor is actively monitored by a microprocessor, which mitigates risks of overheating through an automatic trip feature.

Furthermore, the drive supports logic control ride-thru functionality, allowing it to sustain operation for up to 0.25 seconds when the drive is not actively running. Additionally, it can maintain power for a brief duration of 15 milliseconds at full load, ensuring stability during transient events in the electrical supply. Overall, the 20DR180A0NNNANNNN drive is engineered for reliable performance in various industrial motor control applications.