Allen-Bradley 20AD3P4C3AYYANC0 PowerFlex 70 – Ready to Ship / Pick Up

Name: Allen-Bradley 20AD3P4C3AYYANC0 PowerFlex 70 Drive
Brand: Allen-Bradley
SKU: 20AD3P4C3AYYANC0
Price: 1199.99 USD
Availability: InStock

In stock: 20AD3P4C3AYYANC0 PowerFlex 70 AC drive, 480V AC, 3.4 A / 2 Hp normal duty, Frame B: IP66 NEMA 4X, full-numeric LCD HIM, EMC filter, no comm adapter, Enhanced Control. NJT Automation has 3 units available in Milwaukee, WI, ready to ship or available for local pickup. Includes a one-year full-function warranty.

Allen-Bradley 20AD3P4C3AYYANC0 PowerFlex 70 Enhanced Control AC drive, 2 Hp, 480V AC – front view

$1,199.99USD

Request Repair QuoteEstimated $1,440.00

Part Number	20AD3P4C3AYYANC0
Description	PowerFlex 70 Enhanced Control AC drive, 2 Hp, 480V AC. In stock in used condition.
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 ($180.00) 3 years +25% of product price ($300.00) View full warranty policy
Returns	90-day free returns. View return policy
Exchange	Send us your defective 20AD3P4C3AYYANC0 after your purchase for a 10% core credit ($120). We also purchase old or damaged parts outright.

Replacement Options for 20AD3P4C3AYYANC0

In stock and ready to ship today

ALLEN BRADLEY 20AD3P4C3AYYANC0 Used - Buy 20AD3P4C3AYYANC0 replacement | NJT Automation

ALLEN BRADLEY 20AD3P4C3AYYANC0 Used - alternate view

Allen Bradley 20AD3P4C3AYYANC0 / 20AD3P4C3AYYANCO Powerflex 70 Drive 2hp 3ph 480

$1,199.99 USDIn-stock match

Condition: Used

3 in stockView details

Variants

Part NumberConditionSeriesQtyPrice

20AD3P4C3AYYANC0$1,199.99

Used · 3 in stock

20AD3P4C3AYYANC0Used—3$1,199.99 USD

Availability

Similar Match Available

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

Repairs

20AD3P4C3AYYANC0 Mail-In Repair Service

Estimated: $1,440.00

Part Number Decoder

PowerFlex 70 Enhanced Control AC drive

20AD3P4C3AYYANC0

PowerFlex 70 AC drive, 480V AC, 3.4 A / 2 Hp normal duty, Frame B: IP66 NEMA 4X, full-numeric LCD HIM, EMC filter, no comm adapter, Enhanced Control, 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.
3P4: Output rating3.4 A normal-duty output current, 2 Hp motor. Frame B drive (a Frame A rating in the larger housing this option set requires).
C: EnclosureWall / machine mount, IP66, NEMA/UL Type 4X/12 (indoor); A-frame ratings ship in a B-frame housing, C-frame in a D-frame.
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.
Y: Internal brake resistorInternal dynamic-braking resistor fitted (increases an A-frame rating to Frame B).
A: EMC / emissionInternal CE EMC filter fitted (standard on Frames C…E, optional on A…B).
N: Comm slotNo communication adapter in the DPI comm slot.
C: Control & I/OEnhanced Control board (PowerFlex 70EC): V/Hz, sensorless vector and FORCE Technology vector control, 0…500 Hz, without Safe Torque Off.
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.

Intended Use

Intended for general-purpose machine-level variable-speed control applications. PowerFlex 70 drives run conveyors, pumps, fans, mixers and machine axes up to 50 Hp with sensorless vector control, optional encoder feedback and DPI communication adapters, in panels on packaging, material-handling and process equipment. Safe Torque Off lets the drive sit in the machine's safety circuit without an external contactor.

Physical Data

Weight and DimensionsWeight7.94 lb (3.60 kg)H × W × D9.2 × 6.8 × 7.1 in. (234.6 × 171.7 × 179.8 mm)

Weight	3.60 kg (7.94 lb) Typical unit weight
Dimensions (H × W × D)	234.6 × 171.7 × 179.8 mm (9.2 × 6.8 × 7.1 in.) Frame B
Shipping Weight	5.71 kg (12.6 lb) Estimated: unit weight plus box and packing material; bills as 13 lb
Shipping Box (L × W × H)	18 × 18 × 18 in. (457 × 457 × 457 mm) Smallest standard box fitting the product with 4 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.

Allen Bradley Information

Technical SpecificationsLifecycle status

Lifecycle	Active Verify current status with the manufacturer.

Alternate Part Numbers

20AD3P4C3AYYANC0, 2OAD3P4C3AYYANCO

Can the 20AD3P4C3AYYANC0 be repaired?

Yes. NJT Automation repairs the 20AD3P4C3AYYANC0 by mail-in: diagnostic evaluation, component-level repair and a functional test, backed by a 1-year full-function warranty.

NJT managed repair. No evaluation fee; no repair, no charge. Prepaid UPS label both ways, $650 minimum, rush available. 1-year full-function warranty included, 2- and 3-year options.

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

Prefer an independent shop? Compare bids on RepairMode; providers set their own pricing and warranty.

Find a VFD repair specialiston RepairMode.com ↗

Common 20AD3P4C3AYYANC0 failures

Failure patterns we regularly see on PowerFlex 70 Enhanced Control AC drive hardware like the 20AD3P4C3AYYANC0:

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)

Repair or replace?

ReplaceReplacement PowerFlex 70 Enhanced Control AC drive units are usually surplus or refurbished. Replace the 20AD3P4C3AYYANC0 when the motor is down and a same-rating drive is available. The parameters copy across with a HIM or DriveExplorer. At 2 Hp the 20AD3P4C3AYYANC0 is a small drive, so a replacement is often the cheaper path. Stick with the exact 20AD3P4C3AYYANC0. The suffix sets the 2 Hp, 480V AC rating, so a near match is a different unit. We stock the 20AD3P4C3AYYANC0. Order by 5:00 PM Central for same-day shipping.

RepairRepair is often the better value on the 20AD3P4C3AYYANC0 when a matching drive takes time to source. 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. Most 20AD3P4C3AYYANC0 units reach our bench with one of two symptoms: “DC bus capacitor aging” or “Precharge relay / circuit failure”. Already swapped it out? Repairing the failed 20AD3P4C3AYYANC0 turns it into a tested spare, and on an older platform that spare can be hard to buy later. Expect estimated $1,440.00 for the 20AD3P4C3AYYANC0 repair, with full-function testing and a 1-year warranty included.

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 20AD3P4C3AYYANC0?

The Allen-Bradley 20AD3P4C3AYYANC0 is a PowerFlex 70 AC drive, 480V AC, 3.4 A / 2 Hp normal duty, Frame B: IP66 NEMA 4X, full-numeric LCD HIM, EMC filter, no comm adapter, Enhanced Control, no encoder.

What condition is the 20AD3P4C3AYYANC0 in?

NJT Automation currently has 3 units of the 20AD3P4C3AYYANC0 in stock in used condition. Each listing states its own condition and series. Clean used pull with full functionality. Minimal cosmetic wear and backed by our 1-year warranty.

When does this part ship?

3 units of the 20AD3P4C3AYYANC0 PowerFlex 70 Enhanced Control AC drive are on the shelf in Milwaukee, WI, priced from $1,199.99. 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 the 20AD3P4C3AYYANC0 require?

480V AC, three-phase (6-pulse) input.

What is the power rating of the 20AD3P4C3AYYANC0?

3.4 A normal-duty output current, 2 Hp motor.