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Allen-Bradley 20A D 052 A 3AYNACG0 PowerFlex 70 Drive – Ready to Ship

The Allen-Bradley 20A D 052 A 3AYNACG0 is a PowerFlex 70 AC drive, 480V AC, 52 A / 40 Hp normal duty, Frame E: IP20 NEMA 1, full-numeric LCD HIM, EMC filter, ControlNet adapter. NJT Automation has 1 in stock in Milwaukee, WI: orders placed before 5:00 PM Central ship the same business day. One-year full-function warranty included.

1 in stock.

Allen-Bradley 20A D 052 A 3AYNACG0 PowerFlex 70 Enhanced Control AC drive, 40 Hp, 480V AC – front view

$5,999.99USD

Request Repair QuoteEstimated $3,000.00
DescriptionPowerFlex 70 Enhanced Control AC drive, 40 Hp, 480V AC. In stock in refurbished condition.
ShippingShips today from Milwaukee, WI . UPS Ground included | Next-Day Air and Worldwide Shipping available at checkout
PickupFree local pickup at 2122 N Prospect Ave. Call ahead at (414) 331-5954 and we will have your 20A D 052 A 3AYNACG0 at the counter.
Warranty1-year full-function warranty provided by NJT Automation.
Warranty details

The original Allen-Bradley warranty does not apply to pre-owned units. Full warranty coverage is provided directly by NJT Automation. If you have any issues we can usually swap your unit next-day air (based on inventory)-no waiting weeks for a repair.

Included: 1 Year
+1 Year: +15% of product price ($900.00)
+2 Years: +25% of product price ($1,500.00)
View Full Warranty Policy
Returns90-day free returns on all purchases.View return policy
Exchange

We will purchase your old or damaged parts.

Replacement Options for 20A D 052 A 3AYNACG0

In stock and ready to ship today

Allen Bradley 20A D 052 A 3AYNACG0 / 20AD052A3AYNACG0 AC Drive One Year Warranty

In-Stock Match

$5,999.99 USD

Condition: Refurbished

1 in stock

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Availability
Similar Match In Stock

A similar unit is in stock and ready to ship once you confirm the condition you need.

Variants
Part NumberConditionSeriesQtyPrice
20A D 052 A 3AYNACG0Refurbished1$5,999.99 USD
Repairs

20A D 052 A 3AYNACG0 Mail-In Repair Service

Estimated: $3,000.00

Part Number Decoder

PowerFlex 70 Enhanced Control AC drive
20AD052A3AYNACG0

PowerFlex 70 AC drive, 480V AC, 52 A / 40 Hp normal duty, Frame E: IP20 NEMA 1, full-numeric LCD HIM, EMC filter, ControlNet adapter, Enhanced Control + Safe Torque Off, no encoder.

20A
BulletinPowerFlex 70: Allen-Bradley's compact 0.37…37 kW (0.5…50 Hp) AC drive with DPI communications, Frames A…E. The characters that follow spell out voltage, current, enclosure, HIM, braking, EMC filter, network adapter, control board and feedback.
D
Voltage rating480V AC, three-phase (6-pulse) input.
052
Output rating52 A normal-duty output current, 40 Hp motor. Frame E drive.
A
EnclosurePanel mount, IP20, NEMA/UL Type 1 (conformal-coated boards standard).
3
HIMFull-numeric LCD HIM (20-HIM-A3) mounted on the drive.
A
DocumentationShips with the printed user manual.
Y
Brake IGBTDynamic-brake transistor fitted (standard on every PowerFlex 70); wire an external resistor to use it.
N
Internal brake resistorNo internal braking resistor.
A
EMC / emissionInternal CE EMC filter fitted (standard on Frames C…E, optional on A…B).
C
Comm slot20-COMM-C ControlNet (coax) adapter in the internal DPI comm slot.
G
Control & I/OEnhanced Control board with DriveGuard Safe Torque Off option (EN ISO 13849-1 Cat. 3).
0
FeedbackNo encoder feedback option.
Decoded from the Rockwell Automation catalog-number structure. Series and firmware revision are printed on the product label, not encoded here.

Allen Bradley Information

Alternate Part Numbers

20A D 052 A 3AYNACG0
CategoryPowerFlex 70
UPC / GTIN00820919649387
Part Number20A D 052 A 3AYNACG0
ManufacturerAllen-Bradley

Can the 20A D 052 A 3AYNACG0 be repaired?

Yes. NJT Automation offers mail-in repair for the 20A D 052 A 3AYNACG0, including diagnostic evaluation, component-level repair, and functional testing.

NJT Managed Repair

One vendor. One warranty. NJT manages the entire process.

  • 1-year full-function NJT warranty, with 2- and 3-year options available
  • Rush service available for production-critical repairs
  • No evaluation or diagnostic charges
  • No repair, no charge
  • Pre-paid UPS shipping label provided for sending your unit in
  • $650 minimum repair charge, shipping included both ways
Get an NJT Repair Quote

Looking for another option? For lower-cost repairs or if you prefer to work directly with an independent repair specialist, compare bids through RepairMode. RepairMode providers operate independently and set their own pricing and warranty terms.

Find a VFD repair specialiston RepairMode.com ↗

Common 20A D 052 A 3AYNACG0 failures

Failure patterns we regularly see on PowerFlex 70 Enhanced Control AC drive hardware like the 20A D 052 A 3AYNACG0:

  • DC bus capacitor aging: undervoltage trips (F4) or a drive that will not finish precharge
  • Precharge relay / circuit failure leaving the drive stuck in precharge
  • Hardware overcurrent (F12) or ground fault (F13) from a failed power stage after a motor or cable short
  • Heatsink overtemperature (F8) from a failed fan or blocked airflow
  • Control board failure: no display, no response or a HIM that never connects
  • 20-COMM option or HIM communication faults (DPI port loss)
  • Gate driver or current sensor failure showing as erratic current readings

Why Choose Our Repair Service?

  • ■ Rush turnaround available, with 24-hour emergency service on some models
  • ■ 1-year full-function warranty, with 2- and 3-year extended options
  • ■ No evaluation or diagnostic charges
  • ■ Free UPS shipping label available
  • ■ "Unrepairable" is not an option
  • ■ Thousands of successful Allen-Bradley restorations

Request a Repair Quote

Ready to repair your 20A D 052 A 3AYNACG0? Request a repair quote below. For immediate assistance, text photos of your faulty unit and a description of the symptoms to (414) 331-5954.

Start Your Repair Today

Still have questions?

Find answers to shipping, warranties, repairs, and more.

The Allen-Bradley 20A D 052 A 3AYNACG0 is a PowerFlex 70 AC drive, 480V AC, 52 A / 40 Hp normal duty, Frame E: IP20 NEMA 1, full-numeric LCD HIM, EMC filter, ControlNet adapter, Enhanced Control + Safe Torque Off, no encoder.
The 20A D 052 A 3AYNACG0 is available in Used condition. Clean used pull with full functionality. Minimal cosmetic wear and backed by our 1-year warranty.
We have 20A D 052 A 3AYNACG0 units in stock in Milwaukee, WI. Orders placed before 5:00 PM Central on business days ship the same day; orders placed after the cutoff ship the next business day.
Yes. UPS Next Day Air is available at checkout for the 20A D 052 A 3AYNACG0. Place your order before 5:00 PM Central on a business day and your in-stock item ships the same day for next-business-day delivery.
Yes. Free local pickup is available for in-stock 20A D 052 A 3AYNACG0 units at NJT Automation, 2122 N Prospect Ave, Milwaukee, WI, during business hours. Contact us to arrange a pickup time.
480V AC, three-phase (6-pulse) input.
52 A normal-duty output current, 40 Hp motor.
20A D 052 A 3AYNACG0 breaks down as: 20A = PowerFlex 70; D = 480V AC, three-phase (6-pulse) input; 052 = 52 A normal-duty output current, 40 Hp motor; A = Panel mount, IP20, NEMA/UL Type 1 (conformal-coated boards standard); 3 = Full-numeric LCD HIM (20-HIM-A3) mounted on the drive; A = Ships with the printed user manual; Y = Dynamic-brake transistor fitted (standard on every PowerFlex 70); wire an external; N = No internal braking resistor; A = Internal CE EMC filter fitted (standard on Frames C…E, optional on A…B); C = 20-COMM-C ControlNet (coax) adapter in the internal DPI comm slot; G = Enhanced Control board with DriveGuard Safe Torque Off option (EN ISO 13849-1 Cat; 0 = No encoder feedback option.
Disclaimer

Trademarks & Compatibility

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Independent Supplier

NJT Automation is an independent supplier of surplus, refurbished, and pre-owned industrial automation equipment. Unless expressly stated otherwise, NJT Automation is not an authorized distributor, dealer, representative, or affiliate of the original equipment manufacturer (OEM) for any products offered on this website.

Product Condition & Warranty

Products sold by NJT Automation may be surplus inventory, discontinued models, older series, or units with earlier manufacturing date codes than those currently available from the OEM or its authorized distribution network. As NJT Automation is not an authorized distributor, manufacturer warranties, support programs, and other OEM services may not apply. Any warranty provided is solely that of NJT Automation, where applicable.

Firmware & Software Licensing

Certain programmable logic controllers (PLCs), drives, HMIs, and other electronic products may require firmware to operate. While some products may include firmware, NJT Automation makes no representations or warranties regarding whether firmware is installed, the firmware version or revision level, its compatibility with your application, or its licensing status.

NJT Automation does not provide, obtain, transfer, or license firmware on behalf of customers. We make no representation regarding your ability or legal right to obtain, download, install, or use firmware from the OEM, its authorized distributors, or any other source. It is the customer's sole responsibility to ensure compliance with all applicable End User License Agreements (EULAs), software licenses, intellectual property rights, and other terms governing the acquisition, installation, and use of firmware.