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Allen Bradley MPL-B580J-SJ74AA: Low Inertia Servo with Brake

Allen Bradley MPL-B580J-SJ74AA: Low inertia servo motor with brake.

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ManufacturerAllen Bradley

Part numberMPL-B580J-SJ74AA

Voltage Class 400V AC

Frame Size 165 mm

Magnetic Stack Length 8 in.

Rated Speed 3750 rpm

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Low-inertia design Single-turn absolute encoder 24V DC holding brake SpeedTec DIN connectors IEC metric mounting High-energy rare-earth magnets

Product description

The Allen-Bradley MPL-B580J-SJ74AA is a low-inertia, permanent magnet rotary servo motor from the MP-Series. It features a 400V AC voltage class, a 165mm frame size, and an 8-inch magnetic stack length. This model includes a single-turn high-resolution encoder for absolute position feedback and an integrated 24V DC holding brake, providing secure holding power when needed.

This servo motor is engineered for dynamic industrial applications requiring precise motion control and reliable holding capabilities. It is suitable for use in robotics, automated assembly, packaging machinery, and other high-throughput operations where accuracy and safety are critical. The motor's design emphasizes efficient power delivery and responsive performance.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Allen-Bradley MPL-B580J-SJ74AA. We are dedicated to providing quality surplus automation components to support your MRO needs. Choose Stanlo Automation for reliable sourcing and expert service for your industrial automation requirements.

Technical specifications

Voltage Class	400V AC
Frame Size	165 mm
Magnetic Stack Length	8 in.
Rated Speed	3750 rpm
Encoder	Single-turn high-resolution
Brake	24V DC Holding Brake
IP Rating	IP50

Common applications

Robotics

Automated Assembly

Packaging Machinery

Material Handling

CNC Machinery

Compatible systems

Allen-Bradley Kinetix 2000 Allen-Bradley Kinetix 6000 Allen-Bradley Kinetix 7000 Ultra 3000

Also known as

Allen-Bradley MPL-B580J-SJ74AA Servo MP Series Servo Motor MPL Rotary Servo with Brake

Replaces / compatible with

This motor is part of the Allen-Bradley MP-Series and is designed for integration with compatible Allen-Bradley servo drives. For specific compatibility, consult the product's technical documentation.

Technical note

Expert tip

The shaft seal is optional; ensure it is correctly installed if IP66 protection is required for the operating environment.

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Frequently asked questions

What is the IP rating of the Allen Bradley MPL-B580J-SJ74AA servo motor?

The Allen-Bradley MPL-B580J-SJ74AA servo motor has a standard IP50 protection category. This rating can be improved to IP66 if an optional shaft seal is properly installed, offering enhanced protection against dust and water ingress.