The Allen-Bradley 22A-D1P4F104 PowerFlex 4 AC Drive is a robust 3-phase adjustable frequency drive designed for precise speed management with an intuitive LED display and fixed keypad interface. It delivers an output power of 0.5 kW at an output current of 1.4 Amps, compatible with an input voltage range of 380 to 480 Volts AC. Encased in an IP20-certified flange mount frame, this drive is engineered for durability and performance, supporting a temperature range from 14 to 122 degrees Fahrenheit and altitudes up to 1000 meters without de-rating. Featuring a carrier frequency adjustable between 2 and 16 kHz, it ensures high accuracy in speed control, enhanced by its RS-485 communication capability for seamless integration and programmable digital controls configurable via PC. Additionally, the drive is fortified with features such as motor overload and overcurrent protection, under/over voltage safeguards, and can withstand operational shock and vibration, further underscoring its reliability in demanding industrial environments.