Brand:Allen Bradley PLC Item No.:MPL-A1530U-EJ74AA Product Origin:USA Product Dimensions:Frame Size: 63 mm Product Weight:1.6 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Allen Bradley MPL-A1530U-EJ74AA belongs to the MP-Series MPL family of low-inertia brushless servo motors. It is designed for high-performance motion systems where compact dimensions and dynamic motor response are important.
The model uses a 63 mm frame with a 76.2 mm magnet stack and has a 7000 RPM speed rating. Its single-turn high-resolution encoder supports closed-loop feedback, while the keyed shaft extension provides a conventional mechanical connection for compatible machine components.
The 24 V DC brake is integrated into this configuration, making the motor suitable for applications where controlled holding of the axis is required. The right-angle SpeedTEC DIN connector also provides greater flexibility when installing the motor in space-constrained equipment.
For replacement projects, the complete catalog number should be checked carefully. Similar-looking MPL motors may differ in voltage, feedback, shaft, connector, brake, or other configuration details, so frame size alone should not be used to determine interchangeability.
Technical Specifications
Specification
Details
Brand
Allen Bradley
Model
MPL-A1530U-EJ74AA
Product Family
MP-Series MPL
Product Type
AC Rotary Servo Motor
Motor Design
Low-Inertia Brushless Servo Motor
Rated Voltage
230 V AC
Frame Size
63 mm
Magnet Stack Length
76.2 mm
Speed Rating
7000 RPM
Feedback
Single-Turn High-Resolution Encoder
Shaft
Keyed Shaft Extension
Connector
SpeedTEC DIN, Right Angle
Brake
24 V DC Brake
Mounting
IEC Metric, Free Mounting Holes
Weight
1.60 kg / 3.53 lb
The 63 mm frame and 76.2 mm magnet stack provide a compact configuration for industrial motion applications. The 1.60 kg weight should be considered when calculating the total moving mass and dynamic characteristics of the machine axis.
Recommended Related Models
The following Allen Bradley MPL servo motors are closely related to the MPL-A1530U-EJ74AA:
Model
Product Type
MPL-A1530U-EJ72AA
MP-Series MPL Servo Motor
MPL-A1530U-EJ74AA
MP-Series MPL Servo Motor
MPL-A1530U-HJ72AA
MP-Series MPL Servo Motor
MPL-A1530U-HJ74AA
MP-Series MPL Servo Motor
MPL-A1530U-VJ72AA
MP-Series MPL Servo Motor
MPL-A1530U-VJ74AA
MP-Series MPL Servo Motor
The suffix configuration is important when selecting a replacement. Voltage, feedback, shaft, connector, brake, and other characteristics should be compared before treating another model as a direct substitute.
Popular Related Models
For Allen Bradley motion-control maintenance and automation projects, the following related MPL models are also commonly relevant:
Model
Product Type
MPL-A1520U-EJ74AA
MP-Series MPL Servo Motor
MPL-A1530U-EJ72AA
MP-Series MPL Servo Motor
MPL-A1530U-EJ74AA
MP-Series MPL Servo Motor
MPL-A1530U-HJ74AA
MP-Series MPL Servo Motor
MPL-A1530U-VJ72AA
MP-Series MPL Servo Motor
MPL-A1530U-VJ74AA
MP-Series MPL Servo Motor
MPL-B1530U-EJ74AA
MP-Series MPL Servo Motor
The Allen Bradley MPL-A1530U-EJ74AA combines a compact 63 mm frame, low-inertia construction, 7000 RPM speed capability, high-resolution feedback, keyed shaft, and 24 V DC brake configuration. It is well suited to high-performance automated machinery requiring responsive, repeatable servo motion.
Industrial Applications
The Allen Bradley MPL-A1530U-EJ74AA is an MP-Series MPL low-inertia brushless servo motor designed for demanding industrial motion-control applications. It features a 63 mm frame, 76.2 mm magnet stack, 7000 RPM speed rating, single-turn high-resolution encoder, keyed shaft extension, right-angle SpeedTEC DIN connector, and 24 V DC brake configuration.
This compact servo motor is suitable for automated assembly equipment, packaging machinery, converting systems, electronics manufacturing, material handling, automotive production equipment, and other applications requiring responsive and repeatable motion.
Its low-inertia design is particularly useful for machine axes that frequently accelerate, decelerate, start, and stop. When correctly matched with a compatible Allen Bradley servo drive and motion controller, the motor can provide precise and responsive axis movement.
Key Performance Advantages
Low-inertia motor design
The MPL-A1530U-EJ74AA is designed for dynamic motion applications where rapid changes in speed and position are required.
Compact 63 mm frame
The 63 mm frame size provides a space-efficient solution for automated machinery with limited mounting space.
7000 RPM speed rating
The motor's 7000 RPM rating makes it suitable for applications requiring relatively high rotational speed and fast machine cycles.
High-resolution feedback
The single-turn high-resolution encoder provides the feedback required for accurate closed-loop servo control.
Integrated 24 V DC brake
The built-in 24 V DC brake configuration can provide motor holding capability for applications where maintaining the axis position when the motor is not actively driving is required.
Flexible connector arrangement
The right-angle SpeedTEC DIN connector can be rotated to assist with cable routing and installation in compact machine layouts.
Technical FAQs
1. What type of servo motor is the MPL-A1530U-EJ74AA?
It is an Allen Bradley MP-Series MPL low-inertia brushless AC rotary servo motor designed for industrial motion-control applications.
2. What is the frame size of this servo motor?
The MPL-A1530U-EJ74AA uses a 63 mm frame size, making it suitable for relatively compact machine-axis installations.
3. What is the motor's speed rating?
The specified speed rating is 7000 RPM, which supports applications requiring high-speed servo motion.
4. What type of feedback does this model use?
The motor uses a single-turn high-resolution encoder for closed-loop motion control and position feedback.
5. Does the MPL-A1530U-EJ74AA include a brake?
Yes. This configuration includes a 24 V DC brake.
6. What type of shaft does this servo motor have?
The model uses a keyed shaft extension. The mechanical coupling should be selected according to the motor shaft and driven-machine requirements.
7. What connector configuration does this model use?
It uses a right-angle SpeedTEC DIN connector with a rotatable quick-connect arrangement, providing flexibility when routing motor cables.
8. What can cause inaccurate servo positioning?
Possible causes include incorrect motion parameters, feedback problems, mechanical backlash, coupling issues, excessive load, unsuitable acceleration profiles, or incorrect drive configuration.
9. What should be checked if the motor does not rotate?
Check the servo enable signal, drive status, active faults, motor power wiring, feedback connection, controller commands, brake operation, and mechanical restrictions before replacing the motor.
10. Why is correct motor and drive matching important?
The servo drive must be compatible with the motor's voltage, feedback, brake, and control characteristics. Correct matching helps ensure stable torque, speed, and position control throughout the machine's operating range.
