The 25B-D043N114 is an inverter manufactured by Allen-Bradley. This inverter is part of the PowerFlex 525 series, which is a device used to control the speed of electric motors. It is a compact inverter suitable for a variety of applications, including general purpose machinery control, pump and fan control, and material handling.

The 25B-D043N114 inverter offers high performance and flexibility to meet different application requirements by adjusting motor speed and axial vector control. It supports a variety of communication interfaces and offers a wide range of programming options to adapt it to different application environments.

This model of inverter has a rated current of 43 amps and a rated voltage of 380-480 volts. It also has safety features such as overload protection, short circuit protection, and overvoltage protection to protect motors and equipment from damage.