Introduction

The Allen Bradley MPL-A310P-SJ72AA Servo Motor is part of the MP-Series low-inertia motion control family, engineered to deliver high-speed precision and reliable torque performance in demanding industrial environments. With a 100 mm frame size, it is optimized for compact machine designs that require both dynamic responsiveness and stable operation.

This servo motor integrates seamlessly into modern automation systems, providing engineers with a dependable solution for high-accuracy motion applications across a wide range of industries.

Technical Specifications

Specification	Details
Product Type	AC Servo Motor
Series	MP-Series MPL
Frame Size	100 mm
Rated Voltage	230 VAC
Rated Speed	5000 RPM
Feedback Type	High-resolution encoder
Brake	No brake (variant dependent)
Mounting Type	IEC metric flange mount
Protection Class	Industrial-grade enclosure
Weight	2.7 kg (5.95 lb)
Application	Precision motion control systems

Applications

The Allen Bradley MPL-A310P-SJ72AA is a high-performance low-inertia brushless servo motor designed for precise motion control in advanced industrial automation systems. It is widely used in applications requiring fast response, high positioning accuracy, and stable torque output.

High-speed packaging and labeling machines
CNC machining and precision tooling systems
Robotic arms and automated assembly lines
Electronic manufacturing and pick-and-place systems
Conveyor synchronization and indexing systems
Industrial motion control integrated with Kinetix drive systems

Its 100 mm frame size design makes it suitable for compact yet high-dynamic performance motion applications where space efficiency and accuracy are both critical.

Advantages

Low-inertia rotor design for fast acceleration and deceleration
High-precision feedback for accurate positioning control
Optimized for seamless integration with Allen Bradley Kinetix drives
Compact 100 mm frame suitable for space-constrained machinery
Stable performance under continuous industrial duty cycles
High-speed capability up to 5000 RPM for dynamic applications
Robust industrial construction for long service life

The MPL-A310P-SJ72AA delivers a strong balance between responsiveness and reliability, making it a preferred choice for modern motion-intensive automation systems.

Technical FAQs

What drive systems are compatible with this servo motor?
It is designed for use with Allen Bradley Kinetix series servo drives.
Is this motor suitable for high-speed operation?
Yes, it supports high-speed operation up to 5000 RPM depending on system configuration.
Does it support precision positioning applications?
Yes, it is built for high-resolution motion control and accurate positioning tasks.
What type of feedback system does it use?
It uses a high-resolution encoder for precise position and speed feedback.
Can it be used in continuous duty environments?
Yes, it is designed for industrial continuous operation.
Is this motor suitable for robotics applications?
Yes, its low inertia and fast response make it ideal for robotic systems.
Does it support brake options?
This variant is typically supplied without a brake, depending on configuration.
What industries commonly use this motor?
It is widely used in manufacturing, packaging, electronics, and automation industries.
How does low inertia improve performance?
It allows faster acceleration and deceleration, improving cycle times and responsiveness.
Is special maintenance required?
Routine inspection of connectors and mounting alignment is generally sufficient.