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Allen Bradley MPL-B4540F-MJ22AA Low-Inertia Servo Motor

Allen Bradley MPL-B4540F-MJ22AA Low-Inertia Rotary Servo Motor

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ManufacturerAllen Bradley

Part numberMPL-B4540F-MJ22AA

Voltage Class 400V AC

Frame Size 130 mm

Magnetic Stack Length 101.6 mm (4.0 in.)

Rated Speed 3000 RPM

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Low Inertia High Torque Output Multi-Turn High-Resolution Encoder Keyed Shaft Circular Bayonet Connector No Brake

Product description

The Allen-Bradley MPL-B4540F-MJ22AA is a low-inertia, permanent magnet rotary servo motor from the MP-Series™. It features a 400V AC class input, a 130mm frame size, a 101.6mm (4.0 in.) magnetic stack length, and a rated speed of 3000 RPM. This motor is equipped with a multi-turn high-resolution encoder for absolute position feedback, a shaft key, and a circular bayonet connector facing the shaft for connections. It does not include an integrated brake.

This servo motor is designed for high-performance industrial automation applications requiring precise positioning and dynamic response. It is commonly used in areas such as electronic assembly, automotive manufacturing, packaging, and metal forming.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Allen-Bradley MPL-B4540F-MJ22AA servo motor. We provide access to quality industrial automation components, ensuring your operations remain efficient and productive.

Technical specifications

Voltage Class	400V AC
Frame Size	130 mm
Magnetic Stack Length	101.6 mm (4.0 in.)
Rated Speed	3000 RPM
Encoder	Multi-turn High-resolution
Shaft	Keyed Shaft
Connector	Circular Bayonet Connector, Facing Shaft
Brake	No Brake
Mounting	IEC Metric

Common applications

Electronic Assembly

Automotive Manufacturing

Packaging Machinery

Metal Forming

Robotics

Automation

Compatible systems

Allen-Bradley Kinetix 2000 Kinetix 6000 Kinetix 7000 Ultra 3000

Also known as

Allen Bradley MPL Servo MP-Series Motor 400V AC Servo

Replaces / compatible with

This motor belongs to the Allen-Bradley MP-Series™ line of low-inertia servo motors, designed for demanding motion control applications and serving as a replacement for similar models in the series.

Technical note

Expert tip

The circular bayonet connector on the MPL-B4540F-MJ22AA ensures a secure and reliable connection, while its orientation facing the shaft minimizes its protrusion from the motor.

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Frequently asked questions

What is the encoder type on the Allen-Bradley MPL-B4540F-MJ22AA servo motor?

The Allen-Bradley MPL-B4540F-MJ22AA servo motor is equipped with a multi-turn high-resolution encoder. This provides absolute position feedback across multiple revolutions, enhancing control accuracy.