20DC261A3ENNBNANE

The 20DC261A3ENNBNANE is a high-performance adjustable frequency AC drive from the PowerFlex 700S series by Allen-Bradley. Designed to run on a 400V AC voltage, this drive is intended for three-phase systems and can handle a current of 261 amps (normal duty). Its capacity makes it suitable for demanding industrial applications where strong performance is essential.

Equipped with a full numeric LCD screen, this model provides clear visibility for users needing to monitor or adjust settings. The IP20-rated enclosure meets NEMA Type 1 standards, ensuring adequate protection against dust and light contact but is ideal for indoor use.

This drive features an adjustable bus undervoltage trip that can be set according to specific operational needs, enhancing system safety. Though there is no braking system included, the drive's design incorporates a heat sink thermistor that is monitored by a microprocessor to prevent overheating through an overtemp trip function.

Furthermore, the logic control ride-thru capability provides up to 0.25 seconds of operational maintenance when the drive is not running, while the power ride-thru feature allows the drive to sustain functionality for 15 milliseconds at full load during power interruptions. This combination of features makes the 20DC261A3ENNBNANE a vital component for advanced motor control systems.