20DB080A0EYNA6CUL

The 20DB080A0EYNA6CUL model from Allen-Bradley is classified as an adjustable frequency AC drive, offering reliable performance for a variety of motor control applications. This unit functions with a nominal voltage of 240 volts AC and operates effectively across three phases. Designed to handle up to 92 amps at 208 volts, it provides flexibility for industrial usage.

The drive is encased in an IP20-rated enclosure, also recognized as NEMA Type 1, suitable for indoor usage where basic environmental protection is needed. It features a blank cover for the human interface machine, simplifying its operation without excessive visual distractions. The user documentation includes a quick start guide, facilitating straightforward setup and configuration.

For safety and performance, the unit is equipped with an IGBT braking system along with adjustable bus undervoltage trip settings to prevent unexpected operational issues. The heat sink thermistor is carefully monitored by a microprocessor, which ensures that any potential overheating is addressed promptly through an overtemperature trip mechanism.

During power interruptions, the drive maintains logic control ride-thru for up to 0.25 seconds when it is not running, while it can sustain power ride-thru for 15 milliseconds under full load conditions. This feature helps safeguard sensitive processes during brief disturbances, ensuring uninterrupted operation in demanding situations.