20AD052C3AYNANC0 | Allen-Bradley PowerFlex70 AC Drive

Description 

The Allen-Bradley 20AD052C3AYNANC0 is a PowerFlex 70 adjustable frequency AC drive designed for precise speed control in industrial motor applications.

Technical Specifications 

Information About 20AD052C3AYNANC0

The Allen-Bradley 20AD052C3AYNANC0 is a high-performance adjustable frequency AC drive from the PowerFlex 70 Series, designed to deliver compact and precise motor control in industrial environments. Operating on three-phase 480V AC input and providing 52 A output current, this drive is ideal for controlling standard induction motors in applications such as fans, pumps, conveyors, and other general-purpose machinery. It supports multiple control modes, built-in I/O, and user-friendly setup via a Human Interface Module (HIM).

Key Features:

Power and Voltage Ratings:

• Input Voltage: 3-phase, 480V AC

• Output Current: 52 Amps

• Power Rating: Approximately 30 HP (22 kW) depending on load and environment

• Frequency Range: 0–400 Hz adjustable

Control Modes:

• Volts per Hertz (V/Hz) control

• Sensorless Vector Control (SVC)

• Flux Vector Control (FVC) (optional)

• Designed for both variable torque and constant torque applications

Interface and Programming:

• Includes integral HIM (Human Interface Module) for local control and configuration

• User-friendly keypad with LCD display for drive parameter adjustment

• Supports Connected Components Workbench (CCW) and other Rockwell software tools

I/O and Communication:

• Built-in discrete and analog I/O for flexible integration

• Option slots for additional communication protocols (e.g., DeviceNet, EtherNet/IP, Profibus)

• Drive-specific diagnostics, alarms, and protection features

Enclosure and Mounting:

• Open Type (IP20) chassis for panel mounting

• Compact design saves space in control panels

• NEMA configurations available with additional kits (if specified)

Protection and Safety:

• Motor overload protection (per NEC requirements)

• Built-in ground fault, short circuit, and over-temperature protection

• Fault diagnostics with event history and auto-reset capability

The Allen-Bradley 20AD052C3AYNANC0 PowerFlex 70 AC Drive offers a compact, efficient solution for precision motor control in a wide range of industrial applications. With versatile control modes, integrated HIM, and support for communication and expansion, it meets the demands of modern manufacturing environments requiring performance, reliability, and ease of integration. Whether for standalone use or networked systems, this drive helps maximize equipment uptime and process efficiency.