Allen-Bradley MPL-B4540F-MK74AA MP-Series Servo Motor

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Manufacturer: Mitsubishi Electric
Product No.: MPL-B4540F-MK74AA
Country of origin:United States
Product Type: Servo Motors
Payment: T/T, Western Union
Weight: 10000g
Shipping port: Xiamen
Warranty: 12 months

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Description

Engineered for high-performance motion control systems, the MPL-B4540F-MK74AA is a premium brushless servo motor belonging to the Allen-Bradley MP-Series Low Inertia family. This motor is designed to meet the rigorous demands of modern industrial automation, providing high torque output within a highly compact footprint. Equipped with a high-resolution feedback system, it delivers precise position and velocity data to compatible servo drives, ensuring seamless closed-loop control. The low-inertia rotor design allows for rapid acceleration and deceleration, making it highly suitable for applications requiring rapid, repetitive positioning cycles.

Features

Low-inertia rotor optimization for highly dynamic system responses.
High-resolution multi-turn absolute encoder for precise position tracking without homing sequences.
Compact 115 mm frame size maximizing machine mounting efficiency and power density.
Right-angle, rotatable circular DIN connectors for flexible cabling and simplified installation.
Keyless shaft extension to facilitate secure, high-speed mechanical coupling.
Rugged industrial housing designed to withstand standard factory floor environments.

Applications

Packaging and container labeling machinery
High-speed material handling and transfer lines
Automotive assembly systems and robotic positioning
Metal forming, cutting, and fabrication equipment
Electronic assembly and pick-and-place stations

Technical Specifications

Manufacturer	Allen-Bradley / Rockwell Automation
Model Number	MPL-B4540F-MK74AA
Series	MP-Series Low Inertia
Voltage Class	460 V AC
Rated Speed	3000 RPM
Rated Output	2.6 kW
Rotor Inertia	0.00052 kg-m2
Frame Size	115 mm
Magnet Stack Length	4.0 in (approx. 101.6 mm)
Feedback Type	Multi-turn high-resolution encoder
Shaft Design	Keyless shaft
Brake Option	No brake
Connectors	Circular DIN, Right-angle, Rotatable
Shipping Weight	10 kg

Connections and Interfaces

Connector Type	Function / Wiring Layout
Power Connector	4-pin circular DIN supplying motor phases (U, V, W) and protective ground.
Feedback Connector	17-pin circular DIN carrying absolute encoder signals and internal thermal switch connections.

Installation Guidelines

Shaft Alignment: Ensure precise alignment with the driven load coupling to prevent premature bearing wear and shaft fatigue.
Cable Routing: Utilize the rotatable design of the circular DIN connectors to route cables away from moving parts and sharp edges.
Thermal Management: Maintain unobstructed airflow around the motor housing to facilitate natural convection cooling. Do not cover the motor frame.
Grounding: Connect the motor's protective ground terminal to the common drive panel ground bus using low-impedance bonding straps.

Compliance and Certifications

CE Compliant
UL Listed
cUL Certified
RoHS Compliant

Key Features:

#Allen-Bradley MP-Series #Servo Motors

What is the rated speed and output power of the MPL-B4540F-MK74AA?

The MPL-B4540F-MK74AA has a rated speed of 3000 RPM and a rated output power of 2.6 kW.

Does this model come equipped with an integrated holding brake?

No, this specific model (MPL-B4540F-MK74AA) does not include an integrated holding brake.

What feedback mechanism is used in the MPL-B4540F-MK74AA?

It features an integrated multi-turn high-resolution absolute encoder for accurate closed-loop position and speed feedback.

What is the frame size of this MP-Series motor?

This motor features a 115 mm frame size with a 4.0-inch magnet stack length.

Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin

Allen-Bradley MPL-B4540F-MK74AA MP-Series Servo Motor