Product Description
The Allen-Bradley 20AE6P1C3AYNNNC0 PowerFlex 70 AC drive is a complete, easy-to-integrate, 6.1 Amp, 3-phase unit with a conformal coating and IP66/NEMA Type 4X/12 enclosure. It offers 5 Hp Normal Duty and 3 Hp Heavy Duty capabilities, a built-in Brake IGBT, and motor control options including Volts per Hertz, Sensorless Vector Control, and Flux Vector Control. While lacking a drive-mounted brake resistor and CE compliant filter, it features Safe Torque-Off, speed/torque control (with/without encoder feedback), pump/traverse functionality for fiber applications, a user-friendly keypad with LCD display, and force technology for optimized torque and speed regulation, ultimately streamlining machine development and enhancing user experience.
Is Your Device Showing These Signs?
The Allen Bradley 20AE6P1C3AYNNNC0 commonly experiences issues related to failed electrolytic capacitors within the power supply, leading to DC bus undervoltage faults and erratic drive behavior. IGBT failures in the inverter section are frequent, causing overcurrent trips and motor control malfunctions. Encoder feedback problems, stemming from damaged encoder cables or faulty encoder modules, result in inaccurate speed regulation and positioning errors. Communication errors on the EtherNet/IP network arise from corrupted firmware or damaged communication ports, hindering PLC connectivity and remote monitoring capabilities. Parameter corruption within the drive's memory necessitates reprogramming to restore proper functionality and prevent unexpected operational faults.
Technical specifications
The Allen-Bradley 20AE6P1C3AYNNNC0 PowerFlex 70 AC drive is a user-friendly, 3-phase, 6.1 Amp drive with a protective coating and robust enclosure. It handles 5 Hp (Normal Duty) and 3 Hp (Heavy Duty) applications, includes a Brake IGBT, and supports various motor control methods. It lacks a brake resistor and CE filter but offers Safe Torque-Off, advanced speed/torque control, fiber application functionality, a keypad with LCD, and force technology for improved performance.
Our Repair Process for the
20AE6P1C3AYNNNC0
Our repair process for the Allen Bradley 20AE6P1C3AYNNNC0 begins with a comprehensive evaluation to pinpoint the failure. We address DC bus undervoltage faults by replacing all electrolytic capacitors in the power supply. Overcurrent trips and motor control malfunctions are resolved through IGBT replacement in the inverter section. Inaccurate speed regulation and positioning errors are corrected by repairing or replacing damaged encoder cables and faulty encoder modules. Communication errors on the EtherNet/IP network are rectified by reflashing firmware and repairing or replacing damaged communication ports. Parameter corruption is resolved by reprogramming the drive's memory to factory specifications, ensuring proper functionality.
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.
Buying Options
To receive a quote within 2 hours, please provide us with the details of your requirements. Our team will promptly review your request and send you a custom offer.
Ships from Rochester, NY