PowerFlex 755 20G11ND065AA0NNNNN | 65A 50HP 480V VFD
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US Seller and services provider
ALLEN BRADLEY

PowerFlex 755 20G11ND065AA0NNNNN | 65A 50HP 480V VFD

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Delivery
Estimated delivery time for selling products 3-10 days.
Regular repair estimated turnaround time 5-20 days.
Hot rush repair turn around time 1-5 days.

PowerFlex 755 20G11ND065AA0NNNNN | 65A 50HP 480V VFD

Flexa Systems offers expert repair, testing, and field support for PowerFlex 755 units like the 20G11ND065AA0NNNNN. Based in DFW, Texas, we provide fast service and tested replacement options backed by a 2-year warranty.

PowerFlex 755 20G11ND065AA0NNNNN – Drive Specifications

  • Series: PowerFlex 755
  • Catalog Number: 20G11ND065AA0NNNNN
  • Voltage Class: 480V AC, 3-Phase
  • Rated Output Current: 65 Amps
  • Motor Rating: 50 HP
  • Enclosure: Open Type (IP00/NEMA Type 1)
  • Frame: Frame 5
  • Built-In Options: No filter, No HIM, Standard I/O

Common PowerFlex 755 Drive Issues We Solve

  • Fault 17 – Input Phase Loss: Often due to input wiring problems or utility imbalance.
  • Fault 13 – Ground Fault: May be caused by shorted output phases or defective insulation.
  • Fault 12 – HW Overcurrent: Typically points to drive output short, faulty load, or failing IGBT.
  • Fault 64 – Drive Overload: Indicates the drive exceeded thermal capacity—usually motor sizing or load issues.
  • Fault 906 – Program Error: Misconfigured drive logic or corrupted firmware—resolved through reprogramming.

We diagnose faults to the component level, replacing defective control boards, IGBTs, or logic components as needed. Full system testing and reporting included.

Why Choose Flexa Systems?

  • DFW-Based Experts: Conveniently located in the Dallas–Fort Worth area for fast regional response.
  • Field Service Available: Onsite troubleshooting and emergency response across Texas.
  • Repair or Replace: We maintain stock of tested PowerFlex 755 replacement drives.
  • Component-Level Repairs: We fix logic boards, power stacks, sensors, and more.
  • 2-Year Warranty: Every repair is covered to ensure your long-term satisfaction.

Request a Free Evaluation for 20G11ND065AA0NNNNN Repair

Contact Flexa Systems today to schedule a free evaluation or request availability on replacement drives.

Phone: (254) 254-0005

Email: office@flexa-systems.com

Manufacturer

ALLEN BRADLEY

Flexa-Systems LLC is not officially linked as a dealer, agent, or affiliate of any designers, brands, or manufacturers whose products are showcased on www.flexa-systems.com. Any mentioned trademarks, brand names, or logos serve solely for identification purposes and remain the registered trademarks of their respective owners, who maintain their rights. The inclusion of these trademarks, brand names, or products on our website does not imply any affiliation or endorsement by the company, trademark, or brand."

Flexa Systems' (2) Year Limited Warranty

Our Warranty
Flexa Systems LLC offers a comprehensive warranty program to ensure peace of mind for your industrial equipment investments. Limited Warranty Coverage
  • Equipment Repairs:
    We provide a 2-year limited warranty on all industrial equipment repairs performed by our technicians. This warranty demonstrates our commitment to the quality of our workmanship. If a repaired item fails due to a covered defect, we will re-repair it free of charge.
  • New Equipment Sales:
    New equipment carries the original manufacturer's warranty. We will gladly facilitate warranty processes with the manufacturer on your behalf.
  • Refurbished Equipment Sales:
    Refurbished equipment comes with a 2-year limited warranty from Flexa Systems LLC, covering defects in materials and workmanship related to our refurbishment process.
Warranty Exclusions (Applies to both repair and refurbished equipment warranties)
This warranty does not cover:
  • New damage caused by liquid, dust, or object contamination
  • New damage caused by mechanical impact, improper installation, incorrect accessories, voltage or current issues, overloading, or overheating.
  • Severe scratches on the unit
  • Broken display (if applicable)
  • Impact or dropping of the unit
  • Removal or deterioration of the warranty sticker
  • Opening the product's cover (if applicable)
Warranty Claim Process
To initiate a warranty claim, please contact our customer support team. Repair or replacement under warranty can take up to 31 calendar days.
Important Note: We repair industrial equipment from various brands; however, we are not a dealer, agent, or affiliate of any specific designers, brands, or manufacturers.
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