20DC011A0EYYANCSL

The 20DC011A0EYYANCSL adjustable frequency AC drive manufactured by Allen-Bradley is configured to operate at 400 volts AC and is suitable for three-phase applications. This unit provides a current rating of 11.5 amps at the designated input voltage. The enclosure meets IP20 and NEMA Type 1 standards, suitable for indoor environments with minimal exposure to dust and moisture.

This drive has been designed with a blank cover for the human interface, simplifying the visual aspect while providing essential functionality. A quick start guide is included, facilitating prompt setup and operational awareness for users.

Built with an IGBT braking system, it ensures effective performance and control during operation. Additionally, the product features an adjustable bus undervoltage trip that enhances its safety measures. Heat management is addressed through a thermistor on the heat sink, monitored by a microprocessor to provide overtemperature protection. The logic control can sustain a ride-thru duration of 0.25 seconds when the drive is inactive, offering stability during minor power interruptions. In addition, it supports a power ride-thru duration of 15 milliseconds when operating at full load, ensuring continuity in processes during brief disturbances.