Product Description
The Allen-Bradley 20DR125A3EYNANCSK adjustable frequency AC drive is a rugged, 650V DC, three-phase unit with a 125-amp input, designed for harsh industrial settings. Its IP20/NEMA Type 1 enclosure protects against dust and accidental contact, while a numeric LCD and quick start guide simplify setup and operation. Featuring IGBT braking for precise motor control, adjustable bus undervoltage trip, microprocessor-monitored heat sink thermistor for overheat protection, and a 0.25-second ride-thru (drive not running) and 15-millisecond power ride-thru (high load), this drive ensures reliable and safe performance even during voltage fluctuations and brief power interruptions.
Is Your Device Showing These Signs?
The Allen Bradley 20DR125A3EYNANCSK commonly experiences issues such as failed output modules due to excessive current draw or short circuits on the load side, requiring replacement of the affected module. Communication faults arise from incorrect Ethernet IP configuration, damaged communication cables, or network conflicts, demanding thorough network diagnostics and cable inspection. Power supply failures occur due to voltage fluctuations or component degradation, necessitating power supply replacement or voltage regulation improvements. Firmware corruption during upgrades or power loss leads to operational errors, which are resolved through firmware re-flashing using Rockwell Automation software. Overheating caused by inadequate ventilation or excessive ambient temperature results in performance degradation or component failure, addressed by improving cooling and ensuring proper environmental conditions.
Technical specifications
The Allen-Bradley 20DR125A3EYNANCSK is a robust, 125-amp, three-phase AC drive designed for tough industrial environments. It features a protective IP20/NEMA Type 1 enclosure, user-friendly LCD interface, IGBT braking, adjustable undervoltage trip, overheat protection, and ride-thru capabilities to maintain operation during voltage fluctuations and brief power losses.
Our Repair Process for the
20DR125A3EYNANCSK
Our repair process for the Allen Bradley 20DR125A3EYNANCSK begins with a comprehensive diagnostic assessment to pinpoint the root cause of the malfunction. For failed output modules, the affected module is replaced, and the load side is inspected for shorts or excessive current draw, which are rectified. Communication faults are addressed through meticulous network diagnostics, cable inspection, and correction of Ethernet IP configurations, resolving any network conflicts. Power supply failures necessitate a direct replacement of the faulty power supply or implementation of voltage regulation improvements to prevent recurrence. Firmware corruption is corrected by re-flashing the device with the correct firmware version using Rockwell Automation software. Overheating issues are resolved by improving ventilation, ensuring proper environmental conditions, and replacing any components damaged by excessive heat.
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