Allen-Bradley 20BD027A3AYNANC0 PowerFlex 700 Drive 20 Hp – Pickup in Store

Name: Allen-Bradley 20BD027A3AYNANC0 PowerFlex 700 Drive
Brand: Allen-Bradley
SKU: 20BD027A3AYNANC0
Price: 2999.99 USD
Availability: InStock

In stock: 1 unit in Milwaukee, WI. Physically stocked and ready to ship or available for local pickup. Includes a 1-year full-function warranty.

PowerFlex 700 AC drive · 480V AC · 27 A / 20 Hp normal duty · Frame 2 · IP20 NEMA Type 1: full-numeric LCD HIM

Allen-Bradley 20BD027A3AYNANC0 PowerFlex 700 vector control AC drive, 20 Hp, 480V AC – Series B (1 of 8)

Actual NJT inventory photos

Price

$2,999.99USDRefurbished, Series BView listing

Request Repair QuoteEstimated $1,500.00

Part Number	20BD027A3AYNANC0
Description	PowerFlex 700 vector control AC drive, 20 Hp, 480V AC. In stock in refurbished condition, Series B.
Shipping	Ships same or next business day UPS Ground Included. Next-Day Air and worldwide shipping available. Courier Within 350 miles, est. $3.50/mile, subject to availability.
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 ($450.00) 3 years +25% of product price ($750.00) View full warranty policy
Returns	90-day free returns. View return policy
Exchange	Send us your defective 20BD027A3AYNANC0 after your purchase for a 10% core credit. We also purchase old or damaged parts outright.

Replacement Options for 20BD027A3AYNANC0

Allen-Bradley 20BD027A3AYNANC0 PowerFlex 700 Drive – Series B, Refurbished

Allen-Bradley 20BD027A3AYNANC0 PowerFlex 700 Drive – Series B, Refurbished, second photo

Allen Bradley 20BD027A3AYNANC0 /B Powerflex 700 480V 3-Phase AC Drive

$2,999.99 USDIn-stock match

Condition: Refurbished

Series B

1 in stockView details

Variants

Part NumberConditionSeriesQtyPrice

20BD027A3AYNANC0 /B$2,999.99

Refurbished · Series B · 1 in stock

20BD027A3AYNANC0 /BRefurbishedSeries B1$2,999.99 USD

20BD027A3AYNANC0

Refurbished — pick series, then request a quote

Series neededRequest Quote

20BD027A3AYNANC0RefurbishedSeries needed—Request Quote

Availability

1 unit in stock

Repairs

20BD027A3AYNANC0 Mail-In Repair Service

Estimated: $1,500.00

Part Number Decoder

PowerFlex 700 vector control AC drive

20BD027A3AYNANC0

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.
027: Output rating27 A normal-duty output current, 20 Hp motor. Frame 2 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.
C: Control & I/OVector control board with 24V DC 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.

Series & Revisions

Series B in stock; other series on request.

Intended Use

Designed for high-performance vector drive applications. PowerFlex 700 drives handle demanding loads such as extruders, winders, cranes and hoists, centrifuges, test stands and large conveyors, with flux vector control, encoder feedback, torque control and DPI communication adapters.

Migration Path

Rockwell Automation has discontinued the PowerFlex 700. Published successor for the PowerFlex 700: PowerFlex 753 20F11ND027AA0NNNNN (same voltage class and normal-duty current), or the equivalent PowerFlex 755 (20G) for embedded EtherNet/IP and more option slots.

Rockwell's PowerFlex 700 to PowerFlex 750-Series migration guide carries a parameter cross-reference; parameters are re-entered or mapped, not copied, because the 750-Series parameter numbering differs.
The HIM and communication adapters change: 20-HIM-A3/A5 give way to 20-HIM-A6/C6, and 20-COMM-x adapters to 20-750-xxx option modules (the 755 has EtherNet/IP embedded).
Frame sizes and mounting differ between a PowerFlex 700 and the equivalent 753/755, so check the panel layout and the 750-TD001 dimensions before ordering.

A like-for-like replacement or a repair keeps the existing program, wiring and panel layout; a migration is a project. Both are listed on this page so the choice can be made on lead time and budget.

Physical Data

Weight and DimensionsWeight27.6 lb (12.5 kg)H × W × D13.5 × 8.7 × 7.9 in. (342.5 × 222 × 200 mm)

Weight	12.5 kg (27.6 lb) Typical unit weight
Dimensions (H × W × D)	342.5 × 222 × 200 mm (13.5 × 8.7 × 7.9 in.) Frame 2
Shipping Weight	15.3 kg (33.6 lb) Estimated: unit weight plus box and packing material; bills as 34 lb
Shipping Box (L × W × H)	24 × 18 × 18 in. (610 × 457 × 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.

Similar Part Numbers

20B-D-8P0-A-3-AYNAND0 Output rating: 8 A normal-duty output current; Control & I/O: Vector control board with 115V AC
20B-D8P0-A0AY-NANC0 Output rating: 8 A normal-duty output current; HIM: Blank cover
20BD040A3AYNAND0 Output rating: 40 A normal-duty output current; Control & I/O: Vector control board with 115V AC
20BD052A3AYNAND0 Output rating: 52 A normal-duty output current; Control & I/O: Vector control board with 115V AC
20BD8P0A3AYNACC0 Output rating: 8 A normal-duty output current; Comm slot: 20-COMM-C ControlNet (coax) adapter

Allen Bradley Information

Technical SpecificationsLifecycle status

Lifecycle	Discontinued Verify current status with the manufacturer.

Can the 20BD027A3AYNANC0 be repaired?

Yes. NJT Automation repairs the 20BD027A3AYNANC0 by mail-in: diagnostic evaluation, component-level repair and a functional test, backed by a 1-year full-function warranty.

Option 1

NJT managed repair

Evaluation: Free. No repair, no charge.
Shipping: Prepaid UPS label both ways.
Pricing: $650 minimum. Rush service available.
Warranty: 1-year full-function warranty included; 2- and 3-year options.

Get a repair quoteor text photos and symptoms to (414) 331-5954

Option 2

Independent repair bids. Compare quotes from independent repair technicians. Post your repair on RepairMode to receive competitive bids from experienced technicians. Each technician sets their own pricing and warranty.

Find a VFD repair specialiston RepairMode.com ↗

Common Failures

Failure patterns we regularly see on PowerFlex 700 vector control AC drive hardware like the 20BD027A3AYNANC0:

Heatsink overtemperature (F8) from a failed fan or blocked airflow
20-COMM option or HIM communication faults (DPI port loss)
DC bus capacitor aging: undervoltage trips (F4) or a drive that will not finish precharge
Hardware overcurrent (F12) or ground fault (F13) from a failed power stage after a motor or cable short
Control board failure: no display, no response or a HIM that never connects

Related services:VFD Repair All Repair Services

Photos by NJT Automation; test videos from NJT or network repair technicians.

Still have questions?

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

Frequently Asked Questions

What is the 20BD027A3AYNANC0?

The Allen-Bradley 20BD027A3AYNANC0 is a PowerFlex 700 AC drive, 480V AC, 27 A / 20 Hp normal duty, Frame 2, IP20 NEMA Type 1: full-numeric LCD HIM, brake IGBT, CE filter + CM choke, no comm adapter, vector control, 24V I/O, no encoder.

What condition is it in?

NJT Automation currently has 1 unit of the 20BD027A3AYNANC0 in stock in refurbished condition (Series B). Each listing states its own condition and series. Refurbished means a previously used unit that has been restored to working order before sale. The inspection, repairs and testing performed on a given unit, and its warranty term, are stated on that unit’s own listing. From the listing: This refurbished component has been cleaned, inspected, and repaired as needed.

When does this part ship?

1 unit of the 20BD027A3AYNANC0 PowerFlex 700 vector control AC drive are on the shelf in Milwaukee, WI, priced from $2,999.99. Orders before 5:00 PM Central on a business day ship the same day; next-day air is available at checkout.

What power input does it require?

480V AC, three-phase input.

What is its power rating?

27 A normal-duty output current, 20 Hp motor.