20DE261A3ENNBNANE

The Allen-Bradley 20DE261A3ENNBNANE is part of the acclaimed PowerFlex 700S series of adjustable-frequency AC drives. This particular drive is engineered to operate at a substantial voltage of 600 volts, designed for three-phase electrical systems. It can handle an impressive normal-duty current of 261 amps, making it suitable for various heavy-duty applications.

With its NEMA Type 1 enclosure rated at IP20, the drive provides essential protection for internal components in typical indoor environments. Users will interact with the unit via a full numeric LCD, ensuring easy access to operational parameters.

The absence of an integrated braking system means users will need to consider external solutions for specific applications. The device features an adjustable bus undervoltage trip, providing added safety by allowing customization based on operational needs. Additionally, a microprocessor monitoring the heat sink's thermistor helps prevent overheating, protecting the device's longevity and reliability.

Regarding performance during brief power interruptions, the drive can retain logic control for 0.25 seconds when not actively in operation. It also supports power ride-thru lasting 15 milliseconds at full load, ensuring ongoing functionality in critical scenarios. Overall, the 20DE261A3ENNBNANE drive is a reliable solution for advanced motor control applications in industrial settings.