20DD014A3EYNANDBL

The 20DD014A3EYNANDBL part number belongs to the PowerFlex 700S series by Allen-Bradley, a product of Rockwell Automation. This adjustable frequency AC drive is designed to operate effectively at an input voltage of 480 volts AC across three electrical phases. It supports a standard normal-duty current of 14 amps, making it suitable for a range of industrial applications requiring dependable motor control.

With an enclosure classified as IP20 according to NEMA Type 1 specifications, it provides adequate protection for indoor environments. User interaction is facilitated through a full numeric LCD, allowing for straightforward monitoring and adjustments.

This model features IGBT braking, which contributes to efficient motor operation and control. It also includes an adjustable bus undervoltage trip function, which helps ensure the drive does not operate under unsafe voltage conditions. A microprocessor continuously monitors the heat sink thermistor's conditions, providing an additional layer of protection against overheating issues.

During periods when the drive is not actively engaged, it allows for a logic control ride-thru duration of 0.25 seconds, maintaining system stability. Furthermore, the power ride-thru capability of 15 milliseconds at full load ensures continuity during short power interruptions. This combination of features makes the 20DD014A3EYNANDBL drive a reliable choice in various industrial scenarios.