Free Shipping Across the USA — Worldwide Delivery Available!
PALM Parts Solution
AccountQuote
In Stock Fast Shipping Available
Allen-Bradley MPL-B540K-MJ72AA Low-Inertia Brushless Servo Motor

*Image shown is a representation only. Actual product may vary.

Allen-Bradley MPL-B540K-MJ72AA

by Allen-Bradley

Read verified buyer reviews ↓

OverviewElevate the performance of your industrial operations with the Allen-Bradley MPL-B540K-MJ72AA Low-Inertia Brushless Servo Motor. This motor is expertly engineered to meet the stringent demands of advanced motion control tasks. It seamlessly integrates into complex systems that require substantial torque, swift acceleration, and exact positioning. Featuring a compact 165mm (6.50 in.) frame and a 101.6mm (4.0 in.) stack length, it delivers a robust 19.4Nm of rated torque and an impressive 4000 RPM, ensuring dynamic and efficient operation in critical industrial processes. The integrated multi-turn high-resolution absolute encoder provides precise feedback for exceptional positioning control. With a keyed shaft extension and a state-of-the-art SpeedTEC DIN Connector, the MPL-B540K-MJ72AA allows for quick and versatile installation, offering 180° rotatable right-angle configurations. Optimized for 460V power and built to IEC metric specifications, this motor is an excellent choice for a broad spectrum of industrial setups. Available for rapid delivery, it's ready to enhance your automation projects with dependable, high-caliber motion control.Key Features High Voltage Compatibility Designed for 460V industrial power sources, guaranteeing stable and powerful operation in challenging environments. Optimized Low-Inertia Design Facilitates rapid acceleration and deceleration, ideal for responsive motion control tasks. Superior Torque Delivery Provides a significant 19.4Nm rated torque, proficiently managing strenuous, high-load applications. Exceptional Speed Performance Achieves a rated speed of 4000 RPM, enabling swift and efficient execution of critical operational tasks. Precision Feedback System Incorporates a multi-turn high-resolution absolute encoder for accurate and consistent positional feedback, vital for maintaining tight tolerances. Flexible Connectivity Equipped with a SpeedTEC DIN Connector featuring a 180° rotatable right-angle design, simplifying both installation and wiring logistics. Durable & Secure Shaft Features a keyed shaft extension, ensuring a robust and dependable connection to various driven components. Technical Specifications Model Number: MPL-B540K-MJ72AA Voltage: 460V Frame Size: 5 (165mm / 6.50 in.) Stack Length: 40 (101.6mm / 4.0 in.) Rated Speed: 4000 RPM Rated Torque: 19.4Nm Feedback Device: Multi-turn high-resolution encoder (absolute feedback) Connector: SpeedTEC DIN Connector, right angle, 180° rotatable Shaft Type: Keyed shaft extension Mounting Style: Free mounting holes (Type FF), IEC Metric Brake: None Applications Industrial Automation Perfect for high-precision manufacturing, sophisticated assembly lines, and material handling systems where exactness and speed are crucial. Robotics Boosts the agility and consistency of industrial robots, facilitating complex movements and automated functions. Packaging Machinery Excellent for dynamic, high-speed packaging operations demanding quick and precise management of various mechanisms. Machine Tools Supports advanced and accurate tooling processes in CNC machinery and other precision machining centers. Printing and Converting Delivers the necessary control for high-speed web handling and accurate registration in printing and converting equipment. Why Choose Unmatched Precision The multi-turn high-resolution absolute encoder ensures superior positional accuracy, minimizing errors and maximizing operational output. Robust Performance Engineered for continuous operation in demanding industrial environments, offering exceptional durability and unwavering reliability. Ease of Integration With its adaptable SpeedTEC DIN Connector and IEC metric design, integration into existing or new systems is both simple and efficient. Optimized for Efficiency The low-inertia design combined with high torque and speed capabilities leads to greater energy efficiency and reduced cycle times. Allen-Bradley Quality Benefit from the globally recognized quality, engineering excellence, and comprehensive support associated with Allen-Bradley products. Order NowReady to upgrade your system? The Allen-Bradley MPL-B540K-MJ72AA Low-Inertia Brushless Servo Motor is available for fast shipping. Partner with Palm Parts Solution for top-tier industrial automation components.FAQQ: What is the rated voltage for the MPL-B540K-MJ72AA servo motor?A: The motor is engineered for optimal performance at 460V, making it suitable for a wide range of industrial power systems.Q: What kind of feedback device is included with this motor?A: It comes equipped with a multi-turn high-resolution absolute encoder, which provides exceptional precision for positional feedback.Q: Can this motor be easily integrated into existing systems?A: Yes, its flexible SpeedTEC DIN Connector and adherence to IEC metric standards are designed for straightforward integration into both new and established industrial setups.

🇺🇸 Ships from our Florida warehouse
1-Year PALM Parts Warranty
CONDITION
$5,067.00
3 in stock

USA — Free FedEx Priority & UPS Ground · Worldwide shipping available

For more quantity please contact Customer Service

Experts Available 24/7 · 365
+1 (689) 263-1985
sales@palmpartssolution.com

Fast Shipping

Dispatched quickly on in-stock items via UPS, FedEx & DHL worldwide.

Availability

Thousands of parts in stock — ready for immediate dispatch from Florida.

Payment Flexibility

AMEX, Visa, MasterCard, PayPal, Discover and wire transfer accepted.

PRODUCT DETAILS

Allen-Bradley MPL-B540K-MJ72AA

Overview

This is a genuine Allen-Bradley component from the Allen-Bradley Servo Motors family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.

Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.

Key Features

  • Genuine Allen-Bradley catalog part
  • Tested before shipment
  • Backed by PalmPartsSolution warranty
  • Cross-reference and revision assistance available
  • Compatible with the broader Allen-Bradley automation ecosystem
  • Engineered to integrate inside Allen-Bradley Servo Motors installations

Compatibility

When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Allen-Bradley equipment. Where applicable, confirm:

  • Input/output voltage and current rating
  • Communication protocol and network role
  • Mounting form factor and footprint
  • Operating temperature, humidity, and IP rating
  • Required certifications (UL, CE, ATEX, marine, etc.)

Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.

Replacement Information

Three ways to source this part through PalmPartsSolution:

  1. Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation Allen-Bradley platform with documented conversion notes for the Allen-Bradley Servo Motors family

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

  • Model Number: MPL-B540K-MJ72AA
  • Voltage: 460V
  • Frame Size: 5 (165mm / 6.50 in.)
  • Stack Length: 40 (101.6mm / 4.0 in.)
  • Rated Speed: 4000 RPM
  • Rated Torque: 19.4Nm
  • Feedback Device: Multi-turn high-resolution encoder (absolute feedback)
  • Connector: SpeedTEC DIN Connector, right angle, 180° rotatable
  • Shaft Type: Keyed shaft extension
  • Mounting Style: Free mounting holes (Type FF), IEC Metric
  • Brake: None

Applications

  • Industrial Automation

    Perfect for high-precision manufacturing, sophisticated assembly lines, and material handling systems where exactness and speed are crucial.

  • Robotics

    Boosts the agility and consistency of industrial robots, facilitating complex movements and automated functions.

  • Packaging Machinery

    Excellent for dynamic, high-speed packaging operations demanding quick and precise management of various mechanisms.

  • Machine Tools

    Supports advanced and accurate tooling processes in CNC machinery and other precision machining centers.

  • Printing and Converting

    Delivers the necessary control for high-speed web handling and accurate registration in printing and converting equipment.

Why Choose the MPL-B540K-MJ72AA?

  • Unmatched Precision

    The multi-turn high-resolution absolute encoder ensures superior positional accuracy, minimizing errors and maximizing operational output.

  • Robust Performance

    Engineered for continuous operation in demanding industrial environments, offering exceptional durability and unwavering reliability.

  • Ease of Integration

    With its adaptable SpeedTEC DIN Connector and IEC metric design, integration into existing or new systems is both simple and efficient.

  • Optimized for Efficiency

    The low-inertia design combined with high torque and speed capabilities leads to greater energy efficiency and reduced cycle times.

  • Allen-Bradley Quality

    Benefit from the globally recognized quality, engineering excellence, and comprehensive support associated with Allen-Bradley products.

Availability & Shipping

  • In stock: MPL-B540K-MJ72AA ready for immediate dispatch from our Florida warehouse.
  • Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
  • Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
  • Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
  • Buy with confidence: Every MPL-B540K-MJ72AA ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Allen-Bradley

A: The motor is engineered for optimal performance at 460V, making it suitable for a wide range of industrial power systems.

Machine down? We ship parts the same day.

New, surplus, and refurbished Allen-Bradley inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.

CUSTOMER REVIEWS

What Verified Buyers Say

No reviews yet for this product. Be the first verified buyer to share your experience — we email a review invitation after every purchase.

Independent Supplier Notice

PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.

Product Condition & Firmware

All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.

Are you an Electrical Distributor?Learn more about our distributor program

PALM Parts Solution sells used surplus products. PALM Parts Solution is not an authorized distributor, affiliate, or representative for the brands we carry. Products sold by PALM Parts Solution come with PALM Parts Solution's 1-Year Warranty and do not come with the original manufacturer's warranty. Designated trademarks, brand names and brands appearing herein are the property of their respective owners. This website is not sanctioned or approved by any manufacturer or tradename listed.

Read full disclaimer →