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Allen Bradley MPL Servo Motors MPL-B520K-MJ74AA

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

MPL-B520K-MJ74AA

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This motor constructed by Allen Bradley/Rockwell Automation is a 165 millimeter frame size servo. It comes with a keyed shaft installed on the servo to allow for connecting to this motor. This MPL synchronous servo is equipped with a multi-turn encoder feedback. Additionally, it has a magnetic stack length of 2 in. In addition, it is a 4000 rpm servo motor and is a 400 volt voltage class servo.

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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-B520K-MJ74AA

ManufacturerAllen Bradley
CategoryMotors
Product LineMPL Servo Motors
Part NumberMPL-B520K-MJ74AA
UPC820919984006
Weight13.13 lbs (5.95 kg)
SeriesPremium permanent magnet rotary servo motor
Series TypeLow-inertia
Voltage Class400 Volts AC
Frame Size165 millimeters
Magnetic Stack Length2 inches
Rated Speed4000 rpm
FeedbackMulti-turn high-resolution encoder
Shaft Key/SealShaft key/no shaft seal
ConnectorsCircular DIN, right angle, 180 degrees rotatable
Brake24 Volts DC brake
Mounting FlangeIEC metric
Factory Designated OptionsStandard

The MPL-B520K-MJ74AA servo motor is widely used in industrial and commercial areas for controlling the angular and linear position of a bigger machine accurately. It can also regulate and control the velocity and acceleration of the machine. The MPL-B520K-MJ74AA servo motor is also coupled with a speed-sensing feedback device. The feedback device is a high-turn encoder device which runs in real time and it passes the actual running information to the stakeholders. It comes with a 2-pole resolver feedback device. The MPL-B520K-MJ74AA servo motor has been developed by Allen-Bradley/Rockwell Automation. Also, The servo motor has the ability to accommodate 400 Volts AC input voltage.

A 115-millimeter frame body encloses the internal housing and parts of the MPL-B520K-MJ74AA servo motor. The servo motor uses a circular DIN connector. It can be connected at a right angle and it can be rotated anywhere within 180 degrees. Also, for braking, the motor is equipped with a 24 Volts DC brake. Mounting the motor in different factory locations is possible by using an IEC metric flange. The servo motor lacks a shaft seal. An additional shaft seal for protection can be added to the servo motor. A shaft key is present in this servo motor variant. A magnetic stack of 3 inches is a standard feature in this MPL-B520K-MJ74AA servo motor. Under normal conditions, the motor runs with a rated speed of 4000 rpm. The motor has a minimum operating temperature of 0 degrees Celsius and a maximum operating temperature of 40 degrees Celsius. This servo motor helps in automating modern application demands. The high-performing feedback system of the servo motor can control up to 260,000 counts per revolution for smooth performance and precise control. The motor has been certified with different agency ratings.

Revision Part #Also known as
MPL-B520K-MJ74AA Ser AMPL-B520K-MJ74AA/A, Series A, Rev A
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