20DD065A3NYNANNNA

The part number 20DD065A3NYNANNNA, manufactured by Allen-Bradley in the PowerFlex 700S series, functions as an adjustable frequency AC drive. This unit is equipped to operate under 480V AC and is structured for three-phase electrical systems. It features a robust normal-duty current capacity of 65 amps, making it suitable for industrial operations requiring reliable power management.

Built within an IP20 enclosure and conforming to NEMA Type 1 standards, this AC drive provides basic protection against solid particles, thereby ensuring durability in moderately controlled environments. The unit’s human-machine interface is a full numeric LCD display, although users should note that no documentation is provided with this model.

For effective braking, the 20DD065A3NYNANNNA uses IGBT technology. It is designed with an adjustable bus undervoltage trip feature for safety. The integrated heat sink thermistor contributes to temperature regulation, actively monitored by a microprocessor that triggers an overtemperature trip as necessary.

In keeping with operational stability, the drive supports a logic control ride-thru of 0.25 seconds when not in active use. Additionally, it provides power ride-thru capabilities for up to 15 milliseconds when fully loaded, ensuring that operations can continue without interruption during brief power fluctuations. The Allen-Bradley 20DD065A3NYNANNNA is an effective solution for achieving precise control in industrial motor applications.