Allen-Bradley AK-R2-091P500 DB Resistor, 91 ohm, 86 watt
$240.50
Out of stock
Request QuoteThe AK-R2-091P500 is a dynamic braking resistor, 91Ω, 86W, for use with AC drives during deceleration and regenerative braking.
| Type | Dynamic Braking Resistor |
| Resistance | 91Ω |
| Power Rating | 86W |
| Application | AC drive braking |
Description
AK-R2-091P500 Dynamic Braking Resistor
The AK-R2-091P500 is a dynamic braking resistor rated at 91Ω and 86W. It dissipates regenerative energy from AC drives during deceleration, stopping, and overhauling load conditions. Typically mounted externally and connected to the drive’s DC bus braking circuit.
| Product Overview | |
|---|---|
| Catalog Number | AK-R2-091P500 |
| Type | Dynamic Braking Resistor |
| Resistance | 91Ω |
| Power Rating | 86W |
| Application | AC drive regenerative braking |
Disclaimer: PLC Exchange is an independent reseller and is not an authorized distributor, affiliate, licensee, partner, or agent of Allen-Bradley / Rockwell Automation. All product information on this page is compiled from publicly-available manufacturer publications, technical data sheets, and catalog sources, each of which remains the copyright of its originating manufacturer. We make no representation or warranty, express or implied, regarding the accuracy, completeness, timeliness, or fitness for any particular purpose of the specifications or descriptions shown — content may contain errors, omissions, or out-of-date information. Product images are the property of their respective manufacturers, trademark owners, and source publications, and are displayed solely for identification purposes under the nominative fair use doctrine; images are representative and may depict a different configuration or catalog variant than the exact product listed. Purchasers should independently verify specifications against the current manufacturer publication before placing an order. All product names, trademarks, service marks, and registered trademarks are the property of their respective owners, and their use does not imply endorsement or affiliation.
Technical Notes for AK-R2-091P500
- Refer to the manufacturer's installation instructions for proper mounting, wiring, and configuration.
- Ensure compatibility with your existing system architecture before ordering.
- All AK-R2-091P500 units sold by PLC Exchange are tested and ship in original factory packaging.
- For application-specific questions or system compatibility verification, contact PLC Exchange technical support at [email protected] or 980-202-0882.
Alternative Part Numbers & Names for AK-R2-091P500
The AK-R2-091P500 by Allen-Bradley may also be found under the following alternative names, catalog numbers, or common search variations:
- AKR2091P500
- Allen Bradley AK-R2-091P500
- Allen-Bradley AK-R2-091P500
- AK R2 091P500
All variations refer to the same Allen-Bradley product. If you are unsure whether this is the correct part for your application, contact our team for assistance.
Additional information
| Weight | 4 lbs |
|---|---|
| Dimensions | 10 × 10 × 7 in |
| upc | 820919090097 |
| mpn | AK-R2-091P500 |
| manufacturer | Allen-Bradley |
| condition | Original Packaging |
| warranty | 2.5 Year PLC Exchange Warranty, 30 Days worry-free return from delivery |
Dimensions & Weight for AK-R2-091P500
| Shipping Dimensions | |
|---|---|
| Weight | 4 lbs |
| Length | 10 in |
| Width | 10 in |
| Height | 7 in |
| Box Dimensions (L×W×H) | 10 × 10 × 7 in |
Dimensions shown are for the shipping package. For module-level mechanical dimensions, refer to the manufacturer datasheet.
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Frequently Asked Questions
Does the AK-R2-091P500 include a warranty?
Yes. Every AK-R2-091P500 sold by PLC Exchange includes a 2.5-year warranty (30 months, full replacement). Details: https://plcexchange.net/warranty-information/
What is the return policy for the AK-R2-091P500?
PLC Exchange offers a 30-day worry-free return policy. Eligibility and details: https://plcexchange.net/return-policy/
When will my AK-R2-091P500 ship?
In-stock orders placed before 4 PM ET ship the same business day via free UPS Ground. Expedited options (Next Day Air, 2nd Day Air) are available at checkout.
Who manufactures the AK-R2-091P500?
The AK-R2-091P500 is manufactured by Allen-Bradley. PLC Exchange is an independent reseller specializing in Allen-Bradley industrial automation products.

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