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Allen-Bradley Hardware Product

PowerFlex DC Drives

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Our full line of PowerFlex® DC drive products includes PowerFlex DC digital drives, PowerFlex DC standalone regulators (SAR), and PowerFlex DC field controllers. Our DC solutions can meet the needs of a wide range of demanding applications. They are designed for DC motor applications and retrofits up to 6000 Hp/4000 kW.

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PowerFlex DC Packaged Solutions
20P PowerFlex DC
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Overview

  • Offers the following power ratings:
    • 200…240V: 1.2…224 kW/1.5…300 Hp/7…1050 A
    • 380…480V: 1.5…671 kW/2…900 Hp/4.1…1494 A
    • 500…600V: 37…932 kW/50…1250 Hp/67.5…1688 A
    • 690V: 298…1044 kW/400…1400 Hp/452…1582 A
    • Engineered solutions available up to 4000 kW/6000 Hp
  • Offers both regenerative and non-regenerative configurations
  • Includes open type enclosure, armature converter
  • Includes a regulated field converter
  • Features advanced regulator with integrated DPI™ functionality, DC tachometer, and encoder capability
  • Provides noise and voltage suppression for noise-sensitive environments
  • Offers flexible feedback and communication options
  • Offers extensive I/O for installation flexibility
  • Provides optimized global voltage settings designed to global standards
  • Features firmware that is Flash upgradeable
  • Provides configuration and programming via integral LCD keypad, or software
  • Offers Premier Integration with PowerFlex® drives that uses the Logix control platform to simplify parameter and tag programming, and reduce development time

DC Field Controller Features

  • Offers a three-phase reversing field controller in the following ranges:
    • 60…200V AC input: 17...570 A output
    • 230...500V AC input: 17...570 A output
  • Provides three-phase, four-quadrant (reversing) DC motor or generator field control
  • Features open type enclosure
  • Offers integrated DPI™ functionality, flexible communication options
  • Offers configuration and programming via integral LCD keypad, or software
  • Offers extensive I/O for installation flexibility
  • Features firmware that is Flash upgradeable
  • Use for standalone DC motor field control applications or in conjunction with a PowerFlex DC Digital Drive or PowerFlex DC Standalone Regulator (SAR)
  • Use in standalone mode to:
    • Provide power to a DC motor field with a fixed reference by using fixed I/O
    • Control electromagnets and other non-motor loads
  • Allows you to modernize your DC motor control by using existing motor and external power bridge
  • Provides a cost-effective solution for DC retrofit applications that require motor reversing
PowerFlex DC Packaged Solutions
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PowerFlex DC Packaged Solutions

Choose from a variety of standard packaged solutions that are pre-engineered to streamline your acquisition process. These solutions will help simplify delivery and installation and help ease repeat orders and inventory.

Select drive, enclosure, and power options.

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Catalog Number Description Best Selling Lifecycle Quick Actions
20P41AB521RA0NNN PowerFlex DC Drive 230V AC 150 HP End of Life
20P41AD1K4RA0NNN PowerFlex 460V AC 900 HP DC Drive End of Life
20P21AD010RA0NNN PowerFlex 10 A DC Drive End of Life
20P41AF1K4RA0NNN PowerFlex 690V AC 1250 HP DC Drive End of Life
20P21AF452RA0NNN PowerFlex 452 A DC Drive End of Life
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20P41AB521RA0NNN
Description
PowerFlex DC Drive 230V AC 150 HP
Lifecycle
End of Life
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Catalog Number
20P41AD1K4RA0NNN
Description
PowerFlex 460V AC 900 HP DC Drive
Lifecycle
End of Life
Quick Actions
Catalog Number
20P21AD010RA0NNN
Description
PowerFlex 10 A DC Drive
Lifecycle
End of Life
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Catalog Number
20P41AF1K4RA0NNN
Description
PowerFlex 690V AC 1250 HP DC Drive
Lifecycle
End of Life
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Catalog Number
20P21AF452RA0NNN
Description
PowerFlex 452 A DC Drive
Lifecycle
End of Life
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Documentation

Resource Publication Number Language
PowerFlex DC Drive Product Profile 20P-PP001
English
 
Looking for Technical Documentation?

Visit the Technical Documentation Center to find product specifications, installation guides, user manuals, product certifications and more.

View PowerFlex DC Drives Technical Publications and Certifications

Certifications

UL Listed Component Mark Canadian and United States RequirementsUL Listed Component Mark Canadian and United States Requirements
KC CertificationKC Certification
RCM CertificationRCM Certification
  • DC Drive Certifications
    • CE Marked
    • cULus Listed
    • KCC
    • RCM
    • RoHS
  • DC Field Controller Certifications
    • CE Marked
    • cULus Listed
    • KCC
    • RCM
    • RoHS

Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details. 


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