Allen-Bradley 25B-D2P3N104 PowerFlex 525 AC Drive Sealed Pack. The Allen-Bradley 25B-D2P3N104 PowerFlex 525 AC Drive Sealed Pack is a high-performance variable frequency drive (VFD) for controlling speed and torque in AC motors in industrial applications. Its 2 hp rating, with an operating voltage range of 200-240V, gives it great precision in motor control with energy efficiency and enhanced performance in applications like pumps, conveyors, and HVAC systems. The **sealed pack** design offers further protection against dust and moisture, making it the best choice for harsh environments. It supports a number of communication protocols such as Ethernet/IP and provides built-in diagnostics for ease of integration, operation, and maintenance in industrial applications.