20F11ND248AN0NNNNN

With the 20F11ND248AN0NNNNN AC Drive, Allen Bradley offers a powerful solution for various industrial needs. Designed to handle a voltage input of 480 Volts AC and 650 Volts DC, this drive operates effectively across a frequency range of 47 to 63 Hertz. It is configured for 3-phase systems, ideal for extensive operational setups requiring significant power management. The current rating of this unit reaches up to 248 Amperes, supporting a considerable output power of 149 kilowatts equivalent to approximately 200 horsepower.

This drive maintains optimal performance within a specified ambient operating temperature of 0 to 40°C in a non-condensing environment. Air cooling helps in regulating the internal temperature under load conditions. The unit’s enclosure allows it to be stored in environments ranging from -40 to 70°C without moisture-related issues, giving it flexibility in harsh conditions.

Notably, this model does not include an internal braking transistor or resistor, which can be beneficial in minimizing complexity for certain applications. The filtering system enhances reliability by reducing electrical noise, further contributing to the drive's overall stability. It's important to note that the human interface module (HIM) is not a part of the standard configuration, indicating a straightforward approach to integration with existing controls.