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Allen-Bradley 20AD034A3AYNANC0 Variable Frequency Drive 480V AC, 3-Phase

$2,999.00 USD

Sale Sold out

ConditionSurplus - Untested MPN20AD034A3AYNANC0 Stock #0526-01429

Photos reflect current condition. Items differing from description may be eligible for return or refund — see our condition guide.

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Estimated package weight: 35.0 lbs

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Product Specifications

Manufacturer: Allen-Bradley
MPN / Model: 20AD034A3AYNANC0
Product Type: AC Variable Frequency Drive
Series: PowerFlex 70, Series A
Frame Size: D
Input Voltage: 480V AC, 3-Phase
Input Voltage Range: 432 to 528V AC
Input Amperage: 31.2A
Output Voltage: 0 to 460V AC
Output Frequency: 0 to 400 Hz
Output Current: 34A Continuous
Overload Current: 40.5A for 60 Seconds
Normal Duty Power: 25 HP
Heavy Duty Power: 20 HP
Enclosure Rating: UL Type 1 / IP20
HIM: Full Numeric LCD with Keypad
Control Type: Enhanced Control with 24V I/O
Braking Transistor: Integrated IGBT, No Internal Brake Resistor
EMC Filter: Included with Common Mode Choke
Communication Module: None
Feedback: None
Firmware Version: 5.001
Serial Number: 21197981
Manufacture Date: 2012

Product Description

The Allen-Bradley PowerFlex 70, catalog number 20AD034A3AYNANC0, is a 25 HP normal duty and 20 HP heavy duty variable frequency drive rated for 480V AC three-phase input. Manufactured in 2012, identified as Series A with original firmware version 5.001, serial number 21197981. The drive accepts an input voltage range of 432 to 528V AC at 31.2 amps and delivers a three-phase output with an AC voltage range of 0 to 460V at up to 34 continuous amps, with 60-second overload capacity of 40.5 amps.

The catalog number string confirms enhanced control with 24V I/O, a full numeric LCD human interface module with keypad, EMC filter with common mode choke, and brake IGBT installed without an internal brake resistor. No feedback or communication module is included. The Frame D enclosure is rated UL Type 1 and IP20, suitable for panel mounting. Output frequency range is 0 to 400 Hz. The HIM display panel with S.M.A.R.T. keypad is present and attached.

Please Note: This unit is surplus inventory, sold as-is from MRO Exchange surplus stock. Allen-Bradley is a trademark of Rockwell Automation, Inc. MRO Exchange is an independent reseller and is not an authorized distributor of Rockwell Automation. Product may differ from units available through authorized distributors in date code, country of origin, packaging, accessories, or firmware revision. The warranty from the manufacturer does not apply.

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Frequently Asked Questions

Shipping & Handling

Most orders ship within 1–2 business days via UPS, but expedited same-day handling is available as an add-on to orders in cart. Larger equipment ships via freight carrier. Use the shipping estimator above for a location-specific quote. Local pickup is also available at our Fairfield, IL facility, typically ready within 4 hours.

Returns & Condition

All items are sold as-described based on the photos and condition listed. If an item arrives differing from its description, it may be eligible for return or refund. See our full condition guide for details on our grading terms.

Payment Options

We accept all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available by selecting "Purchase Order / Wire Transfer" at checkout. Payment is due prior to shipment. Contact us for custom terms on established accounts. Tax exemptions are honored if proper documentation is provided.