ALLEN BRADLEY 25A-D010N104 Used Working PowerFlex 523 AC Drive

Product Overview

The Allen-Bradley 25A-D010N104 (PowerFlex 523) is a high-performance, compact AC Variable Frequency Drive (VFD) designed for precise motor control in demanding industrial applications. As part of the PowerFlex 520-series, this drive offers a versatile power range and integrated features that simplify installation and configuration. Rated for 10.5 Amps and a 5.0 HP (4.0 kW) motor output at 480V AC, it is an ideal choice for controlling pumps, fans, conveyors, and mixers. As a Used Working unit, it provides a reliable and cost-effective solution for improving energy efficiency and reducing mechanical wear in your automation systems.

Key Features

• Versatile Motor Control: Supports both Volts per Hertz (V/Hz) and Sensorless Vector Control (SVC) for superior torque performance across a wide speed range.
• Integrated Programming Module: Features a built-in Human Interface Module (HIM) with a multi-language LCD display and a rotary speed potentiometer for easy local operation.
• Space-Saving Design: Its compact "Frame B" footprint and Zero Stacking™ capability allow for side-by-side mounting, significantly reducing required cabinet space.
• Flexible Communication: Includes an integrated RS-485/DSI port supporting Modbus RTU communication for seamless integration into multi-drive networks.
• AppView™ & CustomView™: Features pre-configured parameter groups for specific applications (e.g., pumps, fans) and allows users to create a custom menu of frequently used parameters.
• USB Configuration: Equipped with a MainsFree™ USB port, allowing for drive configuration and firmware updates while the drive is still in its shipping box (no main power required).
• Rugged Industrial Build: Designed to operate in ambient temperatures up to 50°C (122°F) without derating, ensuring reliability in harsh environments.

Item Condition (Used Working)

• Functional Status: Used Working. This VFD has been professionally bench-tested under motor load. The power stage is stable, and the DC bus charges correctly. The cooling fan has been verified for smooth operation.
• Physical State: Clean industrial condition. The power terminals (L1, L2, L3 and U, V, W) are in excellent shape. The front control pod and keypad buttons are fully responsive.
• Technical Integrity: No "F004" (Under Voltage) or "F005" (Over Voltage) faults were observed during ramp-up/down testing. The drive has been factory reset to default parameters, clearing previous application logic.
• Note: Professional electrical installation is required. This is a 480V 3-Phase drive; ensure your incoming line voltage matches the drive rating to prevent catastrophic internal failure.

Package Includes

1. 1 x Allen-Bradley 25A-D010N104 PowerFlex 523 VFD