The Allen Bradley 25B-D6P0N104 is a frequency converter manufactured by Rockwell Automation, which is commonly used for motor control and speed regulation applications. It belongs to the PowerFlex 525 series of drives.

Here's some information about the 25B-D6P0N104 frequency converter:

- Rated Power: This particular model has a rated power output of 6.0 kilowatts (kW), which means it can provide up to 6.0 kW of power to the connected motor.

- Input Voltage: The input voltage range of the 25B-D6P0N104 frequency converter is typically between 380-480 volts alternating current (VAC), three-phase.

- Control Modes: It supports various control modes, including Volts per Hertz (V/Hz) control, sensorless vector control, and torque control. These control modes allow for precise control over the motor's speed and torque.

- Communication Options: The 25B-D6P0N104 drive offers different communication options, such as Ethernet/IP and RS-485, which enable it to integrate with existing control systems or communicate with other devices.

- Features: The PowerFlex 525 series drives come with a range of features, including built-in safety functions, extensive parameter settings for customization, and a compact design for easy installation.