MPL-A560F-SJ74AA Servo Motor Product Introduction, Technical Parameters, Applications, Advantages and Model Recommendation Guide
1. Product Overview
Product Model: MPL-A560F-SJ74AA
Brand: Allen-Bradley
Product Series: MP-Series MPL Low-Inertia Brushless Servo Motor Series
Product Type: AC Rotary Servo Motor
Application Category: Industrial Automation Motion Control Equipment
The MPL-A560F-SJ74AA is a high-performance low-inertia brushless AC servo motor designed for industrial applications requiring high torque output, accurate positioning, fast response, and reliable mechanical holding capability.
This model belongs to the MP-Series MPL servo motor family and is designed for automation systems that require a combination of strong mechanical performance and precise closed-loop motion control.
The motor adopts a 230V AC voltage class design with a large frame structure and extended magnetic stack length. The larger motor body provides higher torque capability compared with compact servo motors, making it suitable for medium and heavy-duty motion applications.
The MPL-A560F-SJ74AA features a 3000 RPM rated speed, a single-turn high-resolution encoder feedback system, a keyed shaft extension, and an integrated 24V DC holding brake.
The built-in brake provides additional mechanical stability when the motor stops or when the system requires load holding during power-off conditions. This makes the motor suitable for vertical-axis applications and machines where preventing unwanted movement is important.
The single-turn high-resolution encoder provides accurate position feedback, allowing the servo control system to achieve smooth operation, stable speed regulation, and precise positioning.
The keyed shaft design improves torque transmission reliability between the motor and mechanical components such as couplings, gear systems, and drive mechanisms.
The MPL-A560F-SJ74AA is widely applied in packaging equipment, CNC machinery, robotics, material handling systems, automated assembly equipment, printing machinery, and advanced manufacturing platforms.
2. Product Brand and Series Information
| Item |
Description |
| Brand |
Allen-Bradley |
| Product Series |
MP-Series MPL Low-Inertia Servo Motor Series |
| Product Type |
Brushless AC Rotary Servo Motor |
| Motor Technology |
Permanent Magnet Synchronous Servo Motor |
| Voltage Class |
230V AC |
| Feedback Type |
Single-turn High-resolution Encoder |
| Brake Configuration |
Integrated 24V DC Holding Brake |
| Shaft Configuration |
Keyed Shaft Extension |
| Connector Type |
SpeedTEC DIN Connector |
| Connector Position |
Right Angle |
| Connector Rotation |
180° Rotatable |
| Frame Size |
Frame 5 |
| Flange Diameter |
165 mm |
| Magnet Stack Length |
152.4 mm |
| Main Application |
Industrial Precision Motion Control |
3. Model Number Explanation
| Model Code |
Description |
| MPL |
MP-Series low-inertia servo motor family |
| A |
230V AC voltage class |
| 5 |
Frame size 5, large servo motor structure |
| 60 |
152.4 mm magnet stack length |
| F |
3000 RPM high-speed motor design |
| SJ |
Single-turn high-resolution encoder with keyed shaft |
| 74 |
Right-angle connector with 24V DC brake |
| AA |
Standard configuration |
4. Detailed Product Parameters
| Parameter |
Specification |
| Model |
MPL-A560F-SJ74AA |
| Brand |
Allen-Bradley |
| Product Series |
MP-Series MPL |
| Product Type |
Rotary AC Servo Motor |
| Motor Structure |
Brushless Permanent Magnet Servo Motor |
| Rotor Design |
Low-Inertia Rotor |
| Voltage Class |
230V AC |
| Rated Voltage |
230V AC |
| Rated Speed |
3000 RPM |
| Maximum Speed |
3000 RPM |
| Continuous Stall Torque |
Approx. 26.8 Nm |
| Peak Stall Torque |
Approx. 61 Nm |
| Continuous Output Power |
Approx. 5.3 kW |
| Feedback Type |
Single-turn High-resolution Encoder |
| Encoder Type |
Absolute Single-turn Encoder |
| Feedback System |
Closed-loop Motion Feedback |
| Encoder Resolution |
High-resolution Position Feedback |
| Shaft Type |
Keyed Shaft Extension |
| Brake Function |
Integrated Holding Brake |
| Brake Voltage |
24V DC |
| Connector Type |
SpeedTEC DIN Connector |
| Connector Position |
Right Angle |
| Connector Rotation |
180° Rotatable |
| Frame Size |
165 mm Frame |
| Flange Diameter |
165 mm |
| Magnet Stack Length |
152.4 mm |
| Mounting Type |
IEC Metric Flange Mount |
| Mounting Hole Type |
Free Mounting Holes |
| Cooling Method |
Natural Cooling |
| Rotor Inertia |
Approx. 0.00213 kg·m² |
| Housing Structure |
Industrial Metal Housing |
| Installation Method |
Flange Mount |
| Rotation Direction |
Bidirectional |
| Protection Structure |
Industrial Servo Motor Enclosure |
| Operating Environment |
Industrial Automation Environment |
| Dimensions |
Approx. 165 mm × 165 mm × 360 mm |
| Weight |
Approx. 20.2 kg |
5. Product Introduction
The MPL-A560F-SJ74AA is a powerful servo motor designed for applications that require both high torque performance and reliable load holding capability.
The motor uses a low-inertia permanent magnet rotor structure, allowing fast response during acceleration, deceleration, and position correction operations.
Compared with smaller frame servo motors, this model provides significantly higher output capability, making it suitable for larger mechanical systems that require stronger driving force.
The integrated 24V DC brake provides additional safety and stability. When the motor stops, the brake can maintain the mechanical position and reduce the possibility of unwanted movement.
The high-resolution encoder continuously provides accurate feedback information to the control system. This improves machine precision and helps maintain stable operation during repeated motion cycles.
The keyed shaft extension provides a strong mechanical connection and is suitable for industrial transmission systems.
The combination of high torque output, precise feedback, and brake holding capability makes this motor suitable for demanding automation environments.
6. Main Product Features
6.1 High Torque Performance
The MPL-A560F-SJ74AA provides strong torque capability for industrial applications.
Advantages:
- Supports larger mechanical loads
- Improves machine driving performance
- Maintains stable operation under variable loads
- Reduces the requirement for additional transmission components
- Suitable for continuous industrial operation
6.2 Integrated 24V DC Holding Brake
The built-in brake improves system stability.
Advantages:
- Maintains position after motor shutdown
- Suitable for vertical-axis applications
- Reduces external brake requirements
- Improves equipment safety
- Enhances machine reliability
6.3 High-Resolution Encoder Feedback
The encoder provides accurate position information.
Advantages:
- Improves positioning accuracy
- Enhances repeatability
- Supports advanced motion control
- Reduces positioning deviation
- Provides smooth speed regulation
6.4 Low-Inertia Rotor Structure
The low-inertia design improves dynamic performance.
Advantages:
- Faster acceleration response
- Shorter positioning time
- Better synchronization
- Reduced mechanical shock
- Improved machine efficiency
6.5 Industrial Mechanical Design
The motor is designed for demanding automation environments.
Advantages:
- Strong mechanical structure
- Reliable operation
- Flexible installation
- Long service capability
- Suitable for continuous production systems
7. Product Applications
7.1 Packaging Machinery
The MPL-A560F-SJ74AA is suitable for high-load packaging equipment.
Typical applications:
- Filling machines
- Rotary packaging systems
- Automated transfer equipment
- Indexing mechanisms
- Large positioning systems
The high torque output improves machine stability and operating efficiency.
7.2 CNC Machine Equipment
Applications include:
- Feed axis control
- Rotary axis movement
- Precision machining systems
- Automated tool positioning
The encoder feedback improves machining accuracy.
7.3 Robotics and Automation Systems
Typical applications:
- Industrial robotic equipment
- Heavy-duty positioning systems
- Automated assembly machines
- Multi-axis motion platforms
The low-inertia design improves motion response.
7.4 Material Handling Systems
Applications:
- Lifting mechanisms
- Conveyor positioning systems
- Transfer equipment
- Automated storage systems
The integrated brake provides additional load holding capability.
7.5 Printing and Processing Equipment
Applications:
- Roller drive systems
- Continuous processing machinery
- Tension control equipment
- High-speed production lines
The servo motor provides stable speed control.
8. Product Advantages
| Advantage |
Description |
| High Torque Output |
Provides strong mechanical driving capability |
| Built-in Brake Function |
Maintains position stability after stopping |
| Accurate Motion Control |
High-resolution encoder improves precision |
| Fast Response Performance |
Low inertia improves dynamic movement |
| Reliable Mechanical Connection |
Keyed shaft ensures stable transmission |
| Industrial Durability |
Suitable for demanding production environments |
| Flexible Installation |
Right-angle connector simplifies wiring |
| High Power Density |
Provides strong output in compact structure |
9. Recommended Related Models from MPL Series
| Model |
Voltage |
Speed |
Continuous Torque |
Feedback |
Brake |
Dimensions |
Weight kg |
| MPL-A560F-SJ72AA |
230V AC |
3000 RPM |
26.8 Nm |
Single-turn High-resolution Encoder |
No Brake |
165 mm × 152.4 mm stack |
Approx. 20.2 kg |
| MPL-A560F-MJ72AA |
230V AC |
3000 RPM |
26.8 Nm |
Multi-turn Encoder |
No Brake |
165 mm × 152.4 mm stack |
Approx. 20.2 kg |
| MPL-A560F-MJ74AA |
230V AC |
3000 RPM |
26.8 Nm |
Multi-turn Encoder |
24V Brake |
165 mm × 152.4 mm stack |
Approx. 22 kg |
| MPL-A560F-SK72AA |
230V AC |
3000 RPM |
26.8 Nm |
Single-turn Encoder |
No Brake |
165 mm × 152.4 mm stack |
Approx. 20 kg |
| MPL-A660D-MJ74AA |
230V AC |
3000 RPM |
Higher Torque |
Multi-turn Encoder |
24V Brake |
Larger Frame Size |
Approx. 35 kg |
10. Recommended Popular Models from the Same Brand
| Model |
Product Series |
Voltage |
Speed |
Torque |
Feedback |
Brake |
Dimensions |
Weight kg |
| MPL-A4540F-SJ74AA |
MP-Series MPL |
230V AC |
3000 RPM |
10.2 Nm |
Single-turn Encoder |
24V Brake |
130 mm × 101.6 mm |
Approx. 13 kg |
| MPL-A4560F-SJ74AA |
MP-Series MPL |
230V AC |
3000 RPM |
14.1 Nm |
Single-turn Encoder |
24V Brake |
130 mm × 152.4 mm |
Approx. 15 kg |
| MPL-A560F-MJ74AA |
MP-Series MPL |
230V AC |
3000 RPM |
26.8 Nm |
Multi-turn Encoder |
24V Brake |
165 mm × 152.4 mm |
Approx. 22 kg |
| MPL-A560F-SJ72AA |
MP-Series MPL |
230V AC |
3000 RPM |
26.8 Nm |
Single-turn Encoder |
No Brake |
165 mm × 152.4 mm |
Approx. 20.2 kg |
| MPL-B560F-SJ74AA |
MP-Series MPL |
460V AC |
3000 RPM |
High Torque Class |
Single-turn Encoder |
24V Brake |
165 mm × 152.4 mm |
Approx. 22 kg |
11. Model Selection Guide
| Application Requirement |
Recommended Model |
| Standard high torque motion |
MPL-A560F-SJ72AA |
| High torque with holding function |
MPL-A560F-SJ74AA |
| Multi-turn position feedback |
MPL-A560F-MJ74AA |
| Larger industrial load systems |
MPL-A660D Series |
| Compact medium torque applications |
MPL-A4560F Series |
12. Product Summary
The MPL-A560F-SJ74AA is a high-performance low-inertia servo motor designed for industrial automation systems requiring high torque output, accurate positioning, and reliable mechanical holding.
With a 230V AC voltage class, 3000 RPM rated speed, approximately 26.8 Nm continuous torque, single-turn high-resolution encoder feedback, keyed shaft structure, and integrated 24V DC brake, this motor provides excellent motion control capability.
The combination of high torque performance, fast response, precise feedback, and brake holding function makes it suitable for packaging machinery, CNC equipment, robotics, material handling systems, and advanced automated production equipment.
The MPL-A560F-SJ74AA provides a reliable motion solution for applications requiring strong mechanical output, stable operation, and long-term industrial performance.
