20DD3P4A3EYYADNNN

The 20DD3P4A3EYYADNNN is an adjustable frequency AC drive from the PowerFlex 700S series by Allen-Bradley. Operating within a three-phase environment, this drive works with an input voltage of 480V AC. It is designed to manage a maximum normal-duty current of 3.4 amps, providing adequate capacity for various industrial applications. The product is enclosed in an IP20-rated case, adhering to NEMA Type 1 specifications, which ensures a certain level of protection in typical indoor scenarios.

The control interface is enhanced with a full numeric LCD display, offering clear visibility for operational parameters. Furthermore, the 20DD3P4A3EYYADNNN incorporates IGBT technology for braking, demonstrating efficient energy management during motor control.

Users can adjust the bus undervoltage trip settings, allowing customization based on specific application requirements. The unit is also equipped with a heat sink thermistor monitored by an internal microprocessor, which guards against overheating by triggering an overtemperature shut-off when necessary.

To maintain stable operation during momentary power outages, the drive supports logic control ride-thru for up to 0.25 seconds when not running. Additionally, it can sustain power for up to 15 milliseconds at full load during such disturbances, making it suitable for demanding industrial tasks where reliability and performance are essential.