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MPL-B640F-MJ72AA Allen-Bradley

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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-B640F-MJ72AA is an Allen-Bradley MPL series low-inertia 480 VAC rotary brushless servo motor with multi-turn absolute encoder feedback. It features a 215 mm frame and 101.6 mm (4 in.) magnet stack length, delivering 6.11 kW output at up to 3000 RPM. It includes a keyed shaft extension and SpeedTEC DIN quick-connect rotary connector (right-angle, 180° rotatable). Typical uses include machine tool axes, pick-and-place systems, and mid-speed motion control.

Best Suited For

  • Mid-speed positioning axes
  • Low-inertia motion applications
  • Machine tool servo loops
  • Pick-and-place systems
Frame size
215 mm
Rated speed
3000 RPM
Rated output
6.11 kW
Feedback
Multi-turn absolute encoder

Technical Specifications

I/O & Electrical

Voltage
460 V AC (armature voltage)
Continuous stall torque
36.7 Nm
Peak stall torque
72.3 Nm
Continuous stall current
32.1 A (0-peak)
Peak stall current
65.0 A (0-peak)

Communication & Power

Connectors
SpeedTEC DIN, right-angle, 180° rotatable

Physical & Environmental

Frame size
215 mm
Magnet stack length
101.6 mm (4 in.)
Shaft extension
Keyed
Mounting
IEC metric flange (Type FF)
Weight
45.36 kg (100 lbs)

Certifications

UL ListedRoHS

1-Year Warranty

Every tested unit is backed by our free 1-year PLC Department warranty, direct from us.

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Free ground shipping. Orders by 1 PM CST ship same-day, with overnight available.

USA Stock

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

30-Day Returns

Hassle-free RMA. If the part is not right for your application, send it back within 30 days.

Reseller Options

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Rockwell Automation documentation

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

Visit RockwellAutomation.com

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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The products offered for sale may be used or surplus and may contain older date codes, be of earlier series or versions, or differ in appearance or features compared to products available through factory-authorized distribution channels. The presence, version, or functionality of firmware, if any, on programmable devices such as Allen-Bradley PLCs is not guaranteed. PLC Department makes no representation or warranty regarding:

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