PowerFlex 755TM Drives

Our PowerFlex® 755TM Drive Systems allow you to select from a series of predesigned configurations for common bus supplies and common bus inverters to optimize your system design and power consumption.

PowerFlex 755TM
  • Overview
  • Specifications
  • Software
  • Documentation
  • Resources


  • Offers power ratings of: 160…2000 kW / 250…3000 Hp in global voltages from 400 to 690V
  • Use a common bus drive system to gain design flexibility, reduce floor space, and lower installation costs
  • Designed to enable coordination of multiple motors
  • Provides harmonic mitigation, power factor correction, and regenerative capability
  • Includes built-in dual EtherNet/IP ports
  • Provides safety options for Safe Torque Off or Safe Speed Monitoring
  • Offers built-in components reduce footprint and the need for additional hardware
  • Includes standard TotalFORCE™ technology
  • Uses predictive diagnostics to monitor drive and motor health
  • Offers efficient installation and maintenance with convenient roll in/out design
  • Offers configuration and programming via HIM, Studio 5000 Logix Designer® or Connected Components Workbench™ software

Additional Information

  • PowerFlex 755TM Common Bus Drive Systems — Watch this video to learn more about PowerFlex® 755TM common bus drive systems.
  • PowerFlex TotalFORCE Technology — Learn how this patented motor control technology can help improve your operations.
  • To learn more about the PowerFlex 755TM drive system, contact your Allen-Bradley distributor or Rockwell Automation sales office.


PowerFlex 750 Series Products with TotalFORCE Control750-TD100


  • CE
  • China RoHS2
  • UL-us
  • KC
  • RCM

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

Standards Compliance

  • EN 61800-3
  • EN 61800-3:2012
  • EN 61800-5-1
  • IEC 61800-5-2
  • UL61800-5-1 up to 600V AC
  • IEC 61508 PARTS 1…7
  • EN ISO 13849-1
  • IEC 62061
  • ISO 60204-1
  • Machinery Directive (2006/42/EC)
  • Regulation (EC) No. 1907/2006 concerning the Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)

Product Certifications

See our Product Certification site for Declarations of Conformity, certificates and other certification details.


  • Premier integration of Studio 5000 Logix Designer software and PowerFlex® Drives helps reduce programming time, ease startup and commissioning, and streamline diagnostics
    • Single development environment to configure and program your entire control and device system
    • Drive configuration is saved as part of the Studio 5000 Logix Designer project file and stored in the Logix controller
    • The consolidation of controller programming and device system configuration helps reduce complication and eliminate mismatch errors
    • Drive parameters are automatically populated in the controller memory as controller tags to reduce programming time
    • Diagnostic, fault, alarm and event information are integral to the Studio 5000 environment
  • Use Connected Components Workbench software with Microsoft Visual Studio® technology to program your PowerFlex® Drives.

Learn More

Additional software products are available from Rockwell Software.


PowerFlex 755T Drives Brochure755T-BR001
PowerFlex Low Voltage Drive Selection GuidePFLEX-SG002
PowerFlex 750 Series Products with TotalFORCE Control750-TD100
More PowerFlex 755T AC Drive publications in Literature LibraryAll Languages

Can’t Find What You Need?

Browse Literature Library where you can search for additional technical and commercial publications in more languages.

Product Certifications

See our Product Certification site for Declarations of Conformity, certificates and other certification details.

Configuration & Selection Tools

Other Resources

  • Drives Support — Support resources for all drive products.
  • Fan and Pump Energy Savings Calculators — Achieve an immediate and measurable impact on energy use and operational efficiency.
  • Procurement Specifications — Visit our online resource to find the procurement specifications for this product.
  • Safety Automation Builder — Streamline safety system design, including safety system layout, product selection, and safety analysis to help meet machinery safety performance level (PL) requirements established by ISO 13849-1.
  • Safety Resource Center — Access current safety-related white papers, videos, presentations, simulations, calculators, and other tools.
  • Knowledgebase — Visit our online resource for technical information, support chat and forums, software updates, and product safety advisories/notices.