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Allen-Bradley 20AC037F0AYNANC0


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Warranty Information

All products (new, surplus, and refurbished) are covered by Chief Automation's 1 Year Warranty. The Manufacturer's Warranty does NOT apply.

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Product Specifications

brand name Allen-Bradley

The part number 20AC037F0AYNANC0 is associated with the PowerFlex 70 AC Drive, a product from Rockwell Automation. This drive is designed for industrial applications and is capable of controlling a wide range of motor types. It features advanced control algorithms and a robust design to ensure reliable operation in various environments.

Technical Specifications

The PowerFlex 70 AC Drive has several key technical specifications that define its capabilities and performance:

  • Power Rating: The drive is rated for 20 HP at 27 A, making it suitable for a variety of industrial applications.
  • Speed Control: The drive offers precise speed control with a resolution of 0.1% of base speed across a 120:1 speed range.
  • Current Limit: The drive has a current limit capability that can be programmed from 20% to 160% of the rated output current, allowing for flexible control of motor operation.
  • Motor Control: The drive offers selectable motor control modes, including vector control mode, which provides precise control over motor speed and torque.
  • Environmental Conditions: The drive is designed for indoor use and is rated for operation at an altitude of up to 1000 meters (3300 feet) without derating.


The product documentation for the PowerFlex 70 AC Drive includes a range of resources to support installation, operation, and maintenance:

  • Installation Instructions: The 20A-IN002 document provides detailed instructions for installing the drive.
  • Wiring Diagram: The 21VW-WD002 document shows the wiring configuration for the drive.
  • User Manual: The 20A-UM001 document provides comprehensive information on operating and maintaining the drive.
  • Reference Manual: The PFLEX-RM004 document offers detailed technical information on the drive's features and capabilities.
  • Application Techniques: The PFLEX-AT001 document provides guidance on applying the drive in various industrial applications.
  • Quick Reference: The 20HIM-QR001 document offers a concise overview of the drive's key features and settings.
  • Technical Data: The 20A-TD001 document provides detailed technical specifications for the drive.

Discontinuation Notice

Rockwell Automation has announced that the PowerFlex 70 AC Drive will be discontinued as of September 30, 2026, and will no longer be available for sale. Customers are encouraged to remove references to the affected product and to explore alternative solutions from Rockwell Automation or other suppliers.

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