20DB9P6A3NYYANAUL

The Allen-Bradley part number 20DB9P6A3NYYANAUL is classified as an adjustable frequency AC drive. This device is specifically engineered to work with a voltage of 240 volts AC, supporting three-phase systems effectively. It is designed to carry a maximum output current of 11 amps at a voltage of 208V.

Constructed with an IP20 enclosure meeting NEMA Type 1 requirements, this drive ensures adequate protection for indoor applications. The front panel features a full numeric LCD, enabling straightforward monitoring and control of its parameters. However, this model does not include any supporting documentation for additional guidance.

In terms of operation, the drive is equipped with an IGBT braking system to facilitate necessary stopping capabilities. The bus undervoltage trip is adjustable, allowing users to modify it according to specific application needs. For optimal thermal management, a heat sink thermistor is included; it is monitored by a microprocessor to trigger an overtemperature trip if required. This enhances the longevity and reliability of the unit during usage.

The drive supports logic control ride-thru for a duration of 0.25 seconds while inactive, ensuring some operational resilience. In the event of power fluctuations, the power ride-thru feature allows the drive to maintain functionality for up to 15 milliseconds at full load, providing a safeguard against momentary outages.