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MPL-B520K-SK72AA Allen-Bradley

Name: MPL-B520K-SK72AA Allen-Bradley
Brand: Allen Bradley
SKU: MPL-B520K-SK72AA
Price: 2204.98 USD
Availability: InStock

$2,204.98 - $5,099.98

$2,204.98

$2,204.98 - $5,099.98

$2,204.98

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Product Details

Description · Specifications · Product Overview

Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.

Product Overview

The MPL-B520K-SK72AA is a 460 V AC, low-inertia, brushless rotary servo motor in the Allen-Bradley MPL series, designed for use in Kinetix and PowerFlex drive systems. It features a 165 mm frame with a 50.8 mm magnet stack and is rated for up to 4 000 RPM. It provides single-turn high-resolution encoder feedback and integrates via a SpeedTEC right-angle, rotatable DIN connector. The motor serves position control tasks in industrial automation, such as machine axes, robotic systems, and general motion applications.

Best Suited For

Kinetix 6200/6500 or PowerFlex 750-series drive servo axes
High-precision position control applications
Retrofit or replacement in existing MPL-series installations
Environments requiring compact, low-inertia rotary actuation

Voltage

460 V AC

Frame Size

165 mm

Max Speed

4 000 RPM

Feedback

Single-turn high-resolution encoder

Connector

SpeedTEC DIN, right-angle, 180° rotatable

Technical Specifications

I/O & Electrical

Input voltage

460 V AC

Rated speed

3 500 RPM

Maximum speed

4 000 RPM

System continuous stall current

8.6 A (0-pk)

System continuous stall torque

7.9 N·m

System peak stall current

21.6 A (0-pk)

System peak stall torque

16.6 N·m

Motor rated output

3.5 kW

Communication & Power

Connector type

SpeedTEC DIN, right-angle, 180° rotatable

Physical & Environmental

Frame size

165 mm (6.50 in.)

Magnet stack length

50.8 mm (2.0 in.)

Shaft extension

Keyless

Brake option

None

Mounting

IEC metric flange, free mounting holes (Type FF)

Certifications

None listed explicitly. Certification status may vary by unit; refer to product label and literature.

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USA Stock

Sourced and shipped from Texas, USA. Never anonymous overseas marketplace stock.

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Rockwell Automation documentation

Access official manuals, datasheets, and lifecycle information for this part directly from Rockwell Automation.

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Must Read: Disclaimer

PLC Department sells surplus and refurbished industrial automation products, including but not limited to programmable logic controllers (PLCs), which are sourced exclusively through independent third-party channels. PLC Department is not an authorized distributor, reseller, or representative of any manufacturer listed on this website, including Rockwell Automation or its Allen-Bradley brand. All product warranties, where offered, are provided solely by PLC Department and not by the original manufacturer.

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