20DD300A3EYNNNGNE

The Allen-Bradley 20DD300A3EYNNNGNE adjustable frequency AC drive is engineered primarily for applications requiring high reliability at 480V AC. This drive is designed to function with three-phase power systems and is capable of handling an input current of up to 300 amps. Built to endure the rigors of industrial environments, this model features an IP20-rated enclosure compliant with NEMA Type 1 specifications, ensuring protection against dust and accidental contact.

Users benefit from a full numeric LCD that serves as its human-machine interface, making it easy to monitor and control operations. The accompanying quick start guide assists with initial setup and configuration, facilitating a smoother integration into existing systems.

An IGBT braking system is integrated into its design, which helps manage stopping and deceleration efficiently. For additional safety, the drive includes an adjustable bus undervoltage trip feature, allowing settings to be customized based on operational requirements. The heat sink thermistor is actively supervised by a microprocessor. This prevents overheating by triggering an overtemperature trip when necessary.

In terms of managing continuity during brief power interruptions, the drive supports logic control ride-thru for up to 0.25 seconds when not running. Additionally, it ensures reliable operation by maintaining power ride-thru for a duration of 15 milliseconds while handling full load conditions. The 20DD300A3EYNNNGNE is a capable solution for effective motor control in various industrial applications.