Product Description
The Allen-Bradley (Rockwell Automation) 20DB4P2A3EYYANCCL adjustable frequency AC drive offers precise motor control for industrial applications, operating at 240V AC and optimized for three-phase systems. It delivers up to 4.8 amps at 208V, features an IP20/NEMA Type 1 enclosure, a user-friendly LCD display, and a Quick Start Guide for easy setup. IGBT brakes provide efficient stopping, while adjustable undervoltage and overtemperature protection enhance reliability. The drive also offers ride-thru capabilities for short power interruptions.
Is Your Device Showing These Signs?
The Allen Bradley 20DB4P2A3EYYANCCL commonly experiences failures related to the electrolytic capacitors degrading, leading to DC bus voltage instability and drive faults. IGBT failures are frequent due to thermal stress and overcurrent events, necessitating replacement. Encoder feedback issues arise from damaged encoder cables or faulty encoder modules, causing inaccurate motor control and positioning errors. Communication errors on the EtherNet/IP network stem from corrupted firmware or damaged communication ports, requiring firmware reflashing or port repair. Power supply failures occur because of component aging and voltage spikes, resulting in complete drive inoperability.
Technical specifications
The Allen-Bradley 20DB4P2A3EYYANCCL AC drive provides precise motor control for industrial three-phase systems at 240V AC. It offers up to 4.8 amps at 208V, has an IP20/NEMA Type 1 enclosure, LCD display, Quick Start Guide, IGBT brakes, and adjustable protection against undervoltage and overtemperature. It also features ride-thru for brief power outages.
Our Repair Process for the
20DB4P2A3EYYANCCL
Our repair process for the Allen Bradley 20DB4P2A3EYYANCCL begins with a comprehensive diagnostic evaluation to pinpoint the failure. Electrolytic capacitors are replaced to address DC bus voltage instability and prevent drive faults. IGBTs are replaced to resolve thermal stress and overcurrent issues. Encoder cables are inspected and replaced if damaged, and faulty encoder modules are replaced to ensure accurate motor control. Firmware is reflashed, and communication ports are repaired to correct EtherNet/IP communication errors. Power supply components are replaced to rectify component aging and voltage spikes, restoring full drive functionality. Each repair undergoes rigorous testing to guarantee optimal performance and reliability.
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.

















