20DD180A3ENNANNNN

The Allen-Bradley 20DD180A3ENNANNNN is engineered as an adjustable frequency AC drive, designed to efficiently manage three-phase electric motors. With a robust voltage input rating of 480V AC, it is suitable for demanding industrial applications.

This drive is rated for a maximum normal-duty current of 180 amps, making it effective for high-capacity motor control. It comes in an IP20-rated enclosure meeting NEMA Type 1 classifications, ensuring adequate protection under standard indoor conditions.

User interaction occurs through a full numeric LCD, allowing operators to monitor and adjust parameters intuitively. This model does not include a brake system, simplifying its configuration for certain applications. The adjustable bus undervoltage trip feature enhances safety by allowing customization based on operational needs. Thermal management is proactively handled by a heat sink thermistor, which is monitored by a microprocessor, ensuring immediate response in the event of overheating.

For stability during power fluctuations, the drive supports logic control ride-thru functionality for up to 0.25 seconds when not actively running. Furthermore, it offers power ride-thru capabilities for 15 milliseconds under full load conditions. This suite of features makes the 20DD180A3ENNANNNN suitable for various applications and environments requiring reliable performance and control.