Product Description
The Allen-Bradley 20DE820N0ENNBNANE is a reliable 600V, 820-amp, three-phase AC drive for industrial use, featuring an open IP00 enclosure for easy maintenance, a user-friendly blank-cover interface, adjustable undervoltage trip for safety, microprocessor-controlled heat sink thermistor for temperature management, and short-term ride-thru capabilities for enhanced system stability.
Is Your Device Showing These Signs?
The Allen Bradley 20DE820N0ENNBNANE commonly experiences issues such as failed IGBTs, capacitor degradation leading to DC bus undervoltage faults, and resolver feedback problems causing erratic motor control. Communication failures on the EtherNet/IP network are also frequent, stemming from corrupted firmware or damaged communication ports. Overcurrent trips are often traced to shorted motor windings or incorrect drive parameters. Repair involves component-level replacement, firmware reflashing, parameter verification, and thorough testing to ensure optimal performance and prevent future failures.
Technical specifications
The Allen-Bradley 20DE820N0ENNBNANE is a robust 600V, 820A three-phase AC drive designed for industrial applications. It boasts an open IP00 enclosure, a blank-cover interface, adjustable undervoltage trip, microprocessor-controlled heat sink thermistor, and short-term ride-thru capabilities.
Our Repair Process for the
20DE820N0ENNBNANE
Our repair process for the Allen Bradley 20DE820N0ENNBNANE begins with a comprehensive diagnostic evaluation to pinpoint the root cause of the failure, addressing common issues such as failed IGBTs, capacitor degradation, resolver feedback problems, EtherNet/IP communication failures, and overcurrent trips. Repair includes the replacement of faulty components at a component level, reflashing corrupted firmware, verifying and correcting drive parameters, and conducting rigorous testing under load conditions to guarantee optimal performance and prevent recurring issues. The unit is returned with a full report detailing the work completed and verification of its operational status.
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