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Allen-Bradley 20P41AD495RA0NNN PowerFlex DC Drive 300 HP 500V DC 495A Regen

$16,499.99 USD

Sale Sold out

✓ 30-day returns on every item — return policy

ConditionSurplus - Untested MPN20P41AD495RA0NNN Stock #0526-02169

30-day returns on every item. Photos reflect the actual item’s current condition — see our return policy and condition guide.

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Product Specifications

Manufacturer: Allen-Bradley / Rockwell Automation
MPN / Model: 20P41AD495RA0NNN
Product Type: PowerFlex DC Drive, regenerative
Bulletin: 20P
Series: A
Serial Number: SV3PB7Y0
Frame: C
Power: 300 HP
Input: 460V AC, 3-Phase, 50/60 Hz, 404.4A
Output: 500V DC, 495.0A armature, regenerative
Overload: 742.5A for 1 minute, 990.0A for 3 seconds
DC Field Input: 460V AC, 1-Phase, 50/60 Hz, 20A max
DC Field Output: 360V DC, 20A max
Regulator Power: 115/230V AC, 1-Phase, 50/60 Hz, 1.2/0.7A
I/O Logic Voltage: 24V DC (standard)
Original Firmware: V.7.001
Enclosure: UL Type Open / IP20
Field Installed Options: None recorded — the HIM, I/O, communication module and internal dynamic brake lines on the options plate are all blank
Date Code: Week 51, 2018
Country of Origin: Italy
Certifications: UL Listed Ind. Cont. 31KF, CE, KC, N223
Condition: Surplus - Untested

Product Description

The Allen-Bradley 20P41AD495RA0NNN is a 300 HP regenerative PowerFlex DC drive from the Bulletin 20P family, used in heavy industrial DC motor control and retrofit applications. Input is 460V AC three-phase at 50/60 Hz drawing 404.4A, and armature output is 500V DC at 495.0A. Overload capability is 742.5A for one minute and 990.0A for three seconds.

The integrated field converter accepts 460V AC single-phase at up to 20A and delivers 360V DC at up to 20A. Regulator power is 115 or 230V AC single-phase at 1.2 or 0.7A. I/O logic is 24V DC standard, the enclosure is UL Type Open / IP20, and the drive is Series A on a Frame C chassis with original firmware version V.7.001.

The catalog suffix and the field installed options plate both indicate a base configuration. The HIM, I/O, communication module and internal dynamic brake lines on the options plate are blank, and the operator interface position carries a blank cover. Buyers needing a HIM, a communication card or a dynamic brake should plan to add them separately.

The nameplate identifies serial number SV3PB7Y0, manufactured in week 51 of 2018, product of Italy for Rockwell Automation. Certifications shown are UL Listed Industrial Control 31KF, CE, KC and N223.

Sold as surplus, untested. Buyers matching this drive for replacement or spare inventory should confirm the catalog number, the series, the firmware revision and the required options against their existing installation, since revision level drives firmware and rack compatibility.

Stock # 0426-02169

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.