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Allen Bradley MPL Servo Motors MPL-B4540F-SK72AA

Product image is representative; revision or series may vary. Contact us to request a specific version.

MPL-B4540F-SK72AA

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The Allen-Bradley/Rockwell Automation MPL-B4540F-SK72AA servo motor has a magnet stack length of 4 inches and a frame size of 130 millimeters. This servo motor provides precise operation through its single-turn high resolution encoder. It operates in the 400 Volts voltage class and it has no holding brake.

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Ships from Raleigh, NC
2 Year DO Supply Warranty
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for MPL-B4540F-SK72AA

ManufacturerAllen Bradley
CategoryMotors
Product LineMPL Servo Motors
Part NumberMPL-B4540F-SK72AA
UPC820919983931
Weight9.50 lbs (4.31 kg)
TypeServo Motor
Inertia TypeLow Inertia
Voltage Class400 Volts
Frame Size130 Millimeters
Magnet Stack Length4 Inches
Rated Speed3000 RPM
FeedbackSingle-Turn High-Resolution Encoder
Shaft Key/SealNone
Brake OptionNone
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The MPL-B4540F-SK72AA servo motor is a low inertia servo motor with absolute feedback that has been manufactured in the MPL series of premium permanent magnet rotary servo motors by Allen-Bradley/Rockwell Automation. This servo motor supports a maximum rotor rotation speed of 3000 RPM, and this speed is achieved through a stack of magnets that is energized through the current that is provided to the motor. The Allen-Bradley/Rockwell Automation MPL-B4540F-SK72AA servo motor operates with a voltage class rating of 400 Volts and does not include a holding brake. It is recommended to install an external holding brake that can measure if the current that is provided to the motor is correct and if the motor is able to receive it. The Allen-Bradley/Rockwell Automation MPL-B4540F-SK72AA servo motor comes with a compact design that can release heat faster than standard servo motors and support a torque that is significantly higher than the torque ratings of standard servo motors.

The Allen-Bradley/Rockwell Automation MPL-B4540F-SK72AA servo motor can be installed in almost any available space as long as the environment complies with all of its requirements for safe operation. This servo motor comes with a single-turn high-resolution encoder that provides precise position feedback that enables the motor to have precise operation. The operating lifespan of the Allen-Bradley/Rockwell Automation MPL-B4540F-SK72AA servo motor can be extended with different things such as frequent inspection and maintenance. The maintenance must include the inspection of all the components of the motor, including its wiring, and the frequent replacement of parts such as seal kits that can wear out quickly. The Allen-Bradley/Rockwell Automation MPL-B4540F-SK72AA servo motor must be grounded to avoid electromagnetic interference which can affect the quality of signals and motor operation.