Product Description
The Allen-Bradley PowerFlex 755 series 20G14NE063JN0NNNNN drive, designed for tough industrial environments, accepts 600VAC/810VDC, integrates easily, and offers IP20/IP00 (NEMA/UL Type Open) protection. It simplifies installation with filtering and a common mode capacitor jumper, and its resistor/transistor-free design prioritizes reliability.
Is Your Device Showing These Signs?
The Allen Bradley 20G14NE063JN0NNNNN PowerFlex 755 AC drive commonly experiences issues such as IGBT failures, DC bus capacitor degradation leading to over-voltage faults, and cooling fan malfunctions causing thermal overload trips. Communication errors on EtherNet/IP or other network interfaces are frequently traced to firmware corruption or faulty communication modules. Current sensor drift results in inaccurate motor control and nuisance tripping. Repair involves component-level replacement, firmware upgrades, and thorough testing to restore optimal performance and prevent future failures.
Technical specifications
The Allen-Bradley PowerFlex 755 20G14NE063JN0NNNNN drive is a robust industrial drive accepting 600VAC/810VDC, offering easy integration and IP20/IP00 protection. It simplifies installation with filtering and a common mode capacitor jumper, and enhances reliability through its resistor/transistor-free design.
Our Repair Process for the
20G14NE063JN0NNNNN
Our repair process for the Allen Bradley 20G14NE063JN0NNNNN PowerFlex 755 AC drive begins with a comprehensive diagnostic evaluation to pinpoint the root cause of the reported issue, addressing common problems such as IGBT failures, DC bus capacitor degradation, cooling fan malfunctions, communication errors, and current sensor drift. Repair procedures include component-level replacement of faulty parts, firmware upgrades to resolve communication issues and enhance performance, and meticulous testing under load conditions to ensure the drive operates within specified parameters. This process restores optimal performance and mitigates the risk of future failures.
Your Guarantee: Warranty & Lifetime Support
Your satisfaction is our top priority, and we confidently stand behind the quality of our repairs. That's why every repair service is covered by our comprehensive 24-month warranty. Furthermore, we offer lifetime phone support – if you have questions or need assistance related to our repair down the road, we're here to help. Our service commitment is straightforward: we guarantee our work, and if you're not satisfied, we will make it right. Learn More about our Repair process.
Comprehensive Repairs You Can Depend On
We take immense pride in the quality and reliability of our work. Our process goes beyond simply fixing the immediate problem. We perform a comprehensive inspection of your main board (or other equipment) and proactively replace components known to be failure-prone or showing signs of potential future failure. Before any item is returned, it undergoes rigorous functional testing to ensure it meets performance specifications and operates flawlessly. Visit our main Repair Services page to learn more.
Save Significantly
Our primary goal is to save you hundreds, or even thousands, of dollars compared to the cost of new equipment replacement. By repairing existing components, we provide an economical solution that is also eco-friendly. At Roc Industrial, our commitment to integrity and community drives our consistent growth and ensures you receive a reliable, cost-effective solution.

Please Note: Roc Industrial operates as an independent service provider and is not an authorized distributor for the manufacturers or brands mentioned. Consequently, the original manufacturer's warranty is not applicable to items repaired or sold by us. Roc Industrial provides its own 2-year warranty on all repair services performed.

















