View Cart

Allen-Bradley 20BD052A3AYNAND0 PowerFlex 700 – Ready to Ship / Pick Up

In stock: 20BD052A3AYNAND0 PowerFlex 700 AC drive, 480V AC, 52 A / 40 Hp normal duty, Frame 3, IP20 NEMA Type 1: full-numeric LCD HIM, brake IGBT, CE filter + CM choke. NJT Automation has 2 units available in Milwaukee, WI, ready to ship or available for local pickup. Includes a one-year full-function warranty.

Allen-Bradley 20BD052A3AYNAND0 PowerFlex 700 vector control AC drive, 40 Hp, 480V AC – front view

$4,299.99 – $5,999.99USD

Request Repair QuoteEstimated $2,575.00
Part Number20BD052A3AYNAND0
DescriptionPowerFlex 700 vector control AC drive, 40 Hp, 480V AC. In stock in refurbished condition, Series A and B.
Shipping
Ships today UPS Ground included | Next-Day Air and Worldwide Shipping available at checkout
Pickup
Free local pickup at 2122 N Prospect Ave. Call ahead at (414) 331-5954.
Warranty
1-year full-function warranty provided by NJT Automation.
Warranty details
Included
1 year, full-function
2 years
+15% of product price (from $645.00)
3 years
+25% of product price (from $1,075.00)
View full warranty policy
Returns
90-day free returns. View return policy
Exchange

Send us your defective 20BD052A3AYNAND0 after your purchase for a 10% core credit ($430 – $600). We also purchase old or damaged parts outright.

Replacement Options for 20BD052A3AYNAND0

In stock and ready to ship today

Allen Bradley 20BD052A3AYNAND0 /A PowerFlex 700 480V 52A 40HP AC Drive

$4,299.99 USDIn-stock match

Condition: Refurbished

Series A

1 in stock

View Product
Availability
Multiple Options Available
Variants
Part NumberConditionSeriesQtyPrice
20BD052A3AYNAND0 /ARefurbishedSeries A1$4,299.99 USD20BD052A3AYNAND0 /BRefurbishedSeries B1$5,999.99 USD
20BD052A3AYNAND0Refurbished—Request Quote
Repairs

20BD052A3AYNAND0 Mail-In Repair Service

Estimated: $2,575.00

Part Number Decoder

PowerFlex 700 vector control AC drive
20BD052A3AYNAND0

PowerFlex 700 AC drive, 480V AC, 52 A / 40 Hp normal duty, Frame 3, IP20 NEMA Type 1: full-numeric LCD HIM, brake IGBT, CE filter + CM choke, no comm adapter, vector control, 115V I/O, no encoder.

20B
BulletinPowerFlex 700: Allen-Bradley's 0.37…500 kW (0.5…700 Hp) general-purpose / vector AC drive with DPI communications, Frames 0…10. The characters that follow spell out the drive's voltage, current, enclosure, HIM, braking, EMC, network adapter, control board and feedback.
D
Voltage rating480V AC, three-phase input.
052
Output rating52 A normal-duty output current, 40 Hp motor. Frame 3 drive.
A
EnclosureIP20, NEMA/UL Type 1: panel-mount drive for inside or outside a control cabinet, removable conduit plate.
3
HIMDrive-mounted LCD HIM with full numeric keypad (20-HIM-A3).
A
DocumentationShips with the printed user manual.
Y
Brake IGBTDynamic-brake IGBT (chopper) installed — standard on Frames 0…3, optional on 4…6; wire an external resistor to use it.
N
Internal brake resistorNo internal braking resistor.
A
EMC / emissionInternal CE EMC filter and common-mode choke fitted.
N
Comm slotNo communication adapter in the DPI comm slot.
D
Control & I/OVector control board with 115V AC digital I/O: force-vector / flux-vector control, encoder-capable, motor over-temperature protection (NEC 430.126).
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.

Physical Data

Weight and DimensionsWeight40.9 lb (18.6 kg)H × W × D20.4 × 8.7 × 7.9 in. (517.5 × 222 × 200 mm)
Weight18.6 kg (40.9 lb)
Typical unit weight
Dimensions (H × W × D)517.5 × 222 × 200 mm (20.4 × 8.7 × 7.9 in.)
Frame 3
Shipping Weight22.9 kg (50.5 lb)
Estimated: unit weight plus box and packing material; bills as 51 lb
Shipping Box (L × W × H)30 × 24 × 18 in. (762 × 610 × 457 mm)
Smallest standard box fitting the product with 4.5 in. cushioning per side
Product weight and dimensions are typical manufacturer-published values and may differ by series or option. Shipping box and weight are estimates for freight planning; the packed unit may ship in a different box.

Datasheet

Datasheet available for download
Generated from product specifications; not an official Allen-Bradley datasheet. For an official datasheet, contact Allen-Bradley or an authorized distributor.

Similar Part Numbers

  • 20B-D-8P0-A-3-AYNAND0 Output rating: 8 A normal-duty output current, 5 Hp motor
  • 20BD040A3AYNAND0 Output rating: 40 A normal-duty output current, 30 Hp motor
  • 20BD027A3AYNANC0 Output rating: 27 A normal-duty output current; Control & I/O: Vector control board with 24V DC
CategoryPowerFlex 700
UPC / GTIN0820919100703
Part Number20BD052A3AYNAND0
ManufacturerAllen-Bradley
Previously sold 20BD052A3AYNAND01 sold

NJT Automation has supplied and shipped one 20BD052A3AYNAND0 PowerFlex 700 vector control AC drive in 2026; these listings are sold and the in-stock options above are ready to ship.

Sold
1 in 2026
Price
$3,000
Series
A × 1

The one 20BD052A3AYNAND0 PowerFlex 700 vector control AC drive sold in 2026 was refurbished and went for $3,000.

Allen-Bradley 20BD052A3AYNAND0 Refurbished - previously sold by NJT AutomationSold

Allen Bradley 20BD052A3AYNAND0 /A PowerFlex 700 AC Drive 480V 52A 40HP

$2,999.99 USD

Refurbished

Request Quote

Can the 20BD052A3AYNAND0 be repaired?

Yes. NJT Automation offers mail-in repair for the 20BD052A3AYNAND0, 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
  • "Unrepairable" is not an option
  • 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 20BD052A3AYNAND0 failures

Failure patterns we regularly see on PowerFlex 700 vector control AC drive hardware like the 20BD052A3AYNAND0:

  • 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

Repair or replace?

ReplaceReplacement PowerFlex 700 vector control AC drive units are usually surplus or refurbished. Replace the 20BD052A3AYNAND0 when the motor is down and a same-rating drive is available. The parameters copy across with a HIM or DriveExplorer. Order the exact 20BD052A3AYNAND0. The catalog number sets the 40 Hp, 480V AC rating, and a different suffix changes it. We have the 20BD052A3AYNAND0 in stock. Order before 5:00 PM Central and it ships the same day.
RepairAt 40 Hp, repairing the 20BD052A3AYNAND0 usually costs well under half of a replacement. Power modules, bus capacitors, precharge circuits and fans are replaced and the drive is load-tested, so you keep a drive whose parameters and option cards already match the machine. The two 20BD052A3AYNAND0 symptoms we see most often are “DC bus capacitor aging” and “Precharge relay / circuit failure”. If a replacement is already installed, repairing the failed 20BD052A3AYNAND0 gives you a tested spare on the shelf, which is worth more on an older platform where a matching unit can take time to source. Our estimated $2,575.00 repair of the 20BD052A3AYNAND0 includes full-function testing and a 1-year warranty.

Request a Repair Quote

Text photos of the faulty unit and the symptoms to (414) 331-5954.

Start Your Repair Today

All product photos were taken by NJT Automation. Test videos originated from either NJT Automation internally or from repair technicians within our network.

Still have questions?

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

The Allen-Bradley 20BD052A3AYNAND0 is a PowerFlex 700 AC drive, 480V AC, 52 A / 40 Hp normal duty, Frame 3, IP20 NEMA Type 1: full-numeric LCD HIM, brake IGBT, CE filter + CM choke, no comm adapter, vector control, 115V I/O, no encoder.
NJT Automation currently has 2 units of the 20BD052A3AYNAND0 in stock in refurbished condition (Series A and B). Each listing states its own condition and series. Professionally refurbished and tested to full functional spec. Worn components are replaced and the unit is fully verified under load before shipping.
NJT Automation has 2 units of the 20BD052A3AYNAND0 PowerFlex 700 vector control AC drive on the shelf in Milwaukee, WI, priced from $4,299.99 to $5,999.99. 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 20BD052A3AYNAND0 PowerFlex 700 vector control AC drive. 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 the 2 in-stock 20BD052A3AYNAND0 units at NJT Automation, 2122 N Prospect Ave, Milwaukee, WI, during business hours. Contact us to arrange a pickup time.
480V AC, three-phase input.
52 A normal-duty output current, 40 Hp motor.
Disclaimer

Trademarks & Compatibility

All trademarks, service marks, trade names, brand names, and logos displayed on this website are the property of their respective owners. Any references to manufacturers, products, or brands are for identification and compatibility purposes only and do not imply any affiliation with, endorsement by, sponsorship from, or authorization by the respective trademark owners.

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.