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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 Rockwell Automation 20AD052A3NYNANCN PowerFlex 70 drive is a three-phase, 480VAC drive rated for 52 amps, delivering 40 HP in normal duty and 30 HP in heavy duty applications. It features an IP20/NEMA Type 1 panel mount with conformal coating, a full numeric LCD display with keypad, and an IGBT brake (without a mounted resistor). Compliant with CE and EMC directives with a second environment filter, the drive offers enhanced control without feedback, adjustable bus undervoltage trip, and a microprocessor-monitored heatsink thermistor for over-temperature protection. It includes control logic noise immunity, power ride-through, and operates in ambient temperatures from 0 to 50 degrees Celsius with 5-95% non-condensing relative humidity. Voltage tolerance is +/- 10% and frequency tolerance is 47-63 Hertz.
Technical specifications
The Rockwell Automation 20AD052A3NYNANCN PowerFlex 70 drive is a 480VAC, 52-amp, three-phase drive providing 40 HP (normal duty) or 30 HP (heavy duty). It's panel-mounted (IP20/NEMA Type 1) with conformal coating and features a numeric LCD display, keypad, and IGBT brake (no resistor). It's CE and EMC compliant, offers enhanced control without feedback, adjustable undervoltage trip, heatsink over-temperature protection, noise immunity, power ride-through, and operates in 0-50C with specified humidity and voltage/frequency tolerances.
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