Allen-Bradley|MPL-B520K-MJ72AA|Low-Inertia Brushless Servo Motor
Description
The Allen Bradley MPL-B520K-MJ72AA is a high-performance servo motor from the MP Series, designed for industrial automation applications. It features a keyed shaft extension and operates at 460V AC with a speed rating of 4000 RPM. This motor does not include a brake option.
Features
- High-speed operation (4000 RPM)
- Keyed shaft extension for secure coupling
- SpeedTEC DIN connector with 180° rotatable quick connect
- No brake option
- Free mounting holes (Type FF)
Technical Specifications
General:
- Catalog #: MPL-B520K-MJ72AA
- Voltage: 460 V AC
- Frame Size: 5 = 165 mm (6.50 in.)
- Speed Rating: 4000 RPM
- Magnet Stack Length: 20 = 50.8 mm (2.0 in.)
Mounting:
- Type: IEC Metric, Free Mounting Holes (Type FF)
Feedback:
- Encoder Type: Multi-turn high-resolution encoder (absolute feedback)
Connectors:
- Connector Type: SpeedTEC DIN Connector, Right Angle
- Rotatability: 180° Rotatable (Quick Connect)
Brake Option:
- Brake: No Brake
Allen-Bradley|MPL-B520K-MJ72AA|Low-Inertia Brushless Servo Motor




Allen-Bradley|MPL-B520K-MJ72AA|Low-Inertia Brushless Servo Motor
Description
The Allen Bradley MPL-B520K-MJ72AA is a high-performance servo motor from the MP Series, designed for industrial automation applications. It features a keyed shaft extension and operates at 460V AC with a speed rating of 4000 RPM. This motor does not include a brake option.
Features
- High-speed operation (4000 RPM)
- Keyed shaft extension for secure coupling
- SpeedTEC DIN connector with 180° rotatable quick connect
- No brake option
- Free mounting holes (Type FF)
Technical Specifications
General:
- Catalog #: MPL-B520K-MJ72AA
- Voltage: 460 V AC
- Frame Size: 5 = 165 mm (6.50 in.)
- Speed Rating: 4000 RPM
- Magnet Stack Length: 20 = 50.8 mm (2.0 in.)
Mounting:
- Type: IEC Metric, Free Mounting Holes (Type FF)
Feedback:
- Encoder Type: Multi-turn high-resolution encoder (absolute feedback)
Connectors:
- Connector Type: SpeedTEC DIN Connector, Right Angle
- Rotatability: 180° Rotatable (Quick Connect)
Brake Option:
- Brake: No Brake