Product Description
The Allen-Bradley PowerFlex 755 AC drive, model 20G1AGD096JA0NNNNN, is a 480V AC/650V DC input device designed for efficient motor control in various applications, featuring IP54/NEMA/UL Type 12 protection, built-in filtering, a precharge-capable AC input without DC terminals, and an internal transistor, but lacking internal resistors.
Is Your Device Showing These Signs?
The Allen Bradley 20G1AGD096JA0NNNNN PowerFlex 755 AC drive commonly experiences issues such as IGBT failures, capacitor bank degradation leading to DC bus instability, and encoder feedback malfunctions causing erratic motor control. Communication faults on the Ethernet/IP network and excessive thermal overload due to heatsink inefficiency are frequent problems. Firmware corruption necessitates reprogramming, and nuisance tripping from ground faults requires careful parameter adjustments and insulation testing. Resolving these issues restores optimal performance and extends the drive's operational lifespan.
Technical specifications
The Allen-Bradley PowerFlex 755 AC drive (model 20G1AGD096JA0NNNNN) is a 480V AC/650V DC input motor controller with IP54/NEMA/UL Type 12 protection, built-in filtering, a precharge-capable AC input (no DC terminals), and an internal transistor, but no internal resistors.
Our Repair Process for the
20G1AGD096JA0NNNNN
Our repair process for the Allen Bradley 20G1AGD096JA0NNNNN PowerFlex 755 AC drive begins with a comprehensive diagnostic evaluation to pinpoint the root cause of the malfunction, whether it be IGBT failure, capacitor bank degradation, encoder feedback issues, communication faults, thermal overload, firmware corruption, or nuisance tripping. We then proceed with component-level repairs, replacing faulty IGBTs, capacitors, encoders, or communication modules as needed. The heatsink is thoroughly inspected and cleaned to ensure optimal thermal dissipation. Firmware is updated or reprogrammed to the latest revision. Parameter adjustments and insulation testing are performed to mitigate ground faults. Finally, the drive undergoes rigorous testing under load to verify complete functionality and adherence to factory specifications before it is returned.
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.

















