Product Description
The Rockwell Automation PowerFlex 70 drive, model 20AD014A0NYNADCN, is a compact, panel-mounted IP20 NEMA/UL Type 1 enclosed, 480VAC, 3-phase drive rated at 14 Amps and 10 Horsepower. It features a C Frame, an IGBT brake with a blank cover, DeviceNet network connectivity, safe torque-off, and supports door-mounted LCD HMIs for enhanced control and operator interface. It offers Volt per Hertz control, current limit, bus voltage regulation, flying start capability, and includes power buttons for circuit breaker, fused disconnect, bypass, and input fuses.
Is Your Device Showing These Signs?
The Allen Bradley 20AD014A0NYNADCN commonly experiences issues related to IGBT failures, often indicated by overcurrent faults and drive trips. Capacitor degradation within the power module leads to DC bus instability and reduced drive performance. Communication errors on the EtherNet/IP network stem from corrupted firmware or faulty network interface cards. Encoder feedback problems cause erratic motor control and positioning inaccuracies. Resolving these issues involves replacing failed components, updating firmware to the latest revision, and verifying proper network configuration and encoder alignment.
Technical specifications
The Rockwell Automation PowerFlex 70 drive (20AD014A0NYNADCN) is a compact, panel-mounted 10 HP, 480VAC, 3-phase drive with a 14 Amp rating. It's IP20/NEMA/UL Type 1 enclosed and features a C Frame, IGBT brake, DeviceNet connectivity, safe torque-off, and supports door-mounted LCD HMIs. It offers various control features like Volt per Hertz and includes power buttons for circuit breaker, disconnect, bypass, and input fuses.
Our Repair Process for the
20AD014A0NYNADCN
Our repair process for the Allen Bradley 20AD014A0NYNADCN begins with a comprehensive diagnostic assessment to pinpoint the root cause of the failure, focusing on IGBT health, capacitor integrity within the power module, EtherNet/IP communication status, and encoder feedback accuracy. Upon identifying the faulty component, we proceed with its replacement, utilizing only qualified parts. Firmware is updated to the latest revision to address potential software-related issues and enhance performance. Rigorous testing and verification are conducted to confirm proper network configuration, encoder alignment, and overall drive functionality, ensuring the repaired unit meets or exceeds original performance specifications.
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.

















