20DD2P1A3EYYANNBA

The part number 20DD2P1A3EYYANNBA, offered by Allen-Bradley and produced by Rockwell Automation, is an adjustable frequency AC drive intended for three-phase use. Its operating voltage is set at 480V AC with a maximum input current of 2.1 amps, providing a reliable solution for various industrial motor control applications.

Housed in a compact IP20 enclosure that aligns with NEMA Type 1 specifications, this drive is suitable for indoor settings. Users can interact with the drive through a full numeric LCD, enabling easy adjustment of settings.

The device does not feature a braking mechanism, but it incorporates IGBT technology which ensures effective motor control. A notable protective feature includes an adjustable bus undervoltage trip, which can be configured according to operational needs. The built-in heat sink is equipped with a thermistor monitored by a microprocessor that responds to overtemperature conditions by triggering a protective trip.

Enhancing its operational reliability, the drive supports logic control ride-thru for up to 0.25 seconds when the drive is inactive, ensuring it can maintain stability during brief interruptions. Furthermore, the power ride-thru function allows for up to 15 milliseconds of continued operation during full load conditions. The accompanying quick start guide provides essential instructions for initial setup and use.