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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.


Product Description
The Allen-Bradley 20DD040A3NYNACNNN PowerFlex 700S AC drive, designed for 480V three-phase systems, delivers efficient motor control with up to 40 amps normal-duty current. Its IP20/NEMA Type 1 enclosure, user-friendly LCD, and integrated IGBT braking provide robust performance and easy operation, while features like adjustable undervoltage trip, heat sink thermistor protection, and brief ride-thru capabilities ensure reliability, though documentation is not included.
Technical specifications
The Allen-Bradley 20DD040A3NYNACNNN PowerFlex 700S AC drive is a 480V, three-phase motor controller providing up to 40 amps normal-duty current. It features an IP20/NEMA Type 1 enclosure, LCD display, integrated IGBT braking, and protective features like undervoltage trip and heat sink thermistor protection for reliable operation, but lacks documentation.
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