20DD460N3ENNBRASE

Part number 20DD460N3ENNBRASE represents an adjustable frequency AC drive produced by Allen-Bradley within the PowerFlex 700S series. This device is rated for operation at 480V AC and is configured for three-phase applications. It can accommodate input currents up to 460 amps, making it suitable for heavy-duty functions in industrial environments.

The drive features an open enclosure that meets the IP00 classification, allowing for ease of integration in various installations. The human-machine interface is realized through a full numeric LCD, facilitating user interaction and monitoring. Included with the device is a quick start guide to assist users during initial setup.

This model does not have a brake included but offers an adjustable bus undervoltage trip capability, allowing users to customize operational thresholds based on their specific needs. Thermal management is enhanced with a heat sink thermistor that is continuously monitored by a microprocessor to trigger an overtemperature trip when necessary to maintain safe operation.

Logic control ride-thru functionality extends to 0.25 seconds when the drive is not running, ensuring stability during brief power interruptions. Additionally, the drive can sustain power for 15 milliseconds at full load during voltage dips, making it reliable for consistent performance in demanding applications.