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Allen Bradley MPL Servo Motors MPL-A520K-SK22AA

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MPL-A520K-SK22AA

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The MPL-A520K-SK22AA servo motor is an MPL series servo motor with low-inertia manufactured by Allen-Bradley. It has a 165-millimeter compact frame and a magnet stack length of 2 inches. It lacks an integrated electromagnetic holding brake but it has a rated rotor inertia of 0.000783 kilograms per square meter. It comes with a rated output power of 3.5 kilowatts and an input voltage rating of 230 Volts.

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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-A520K-SK22AA

ManufacturerAllen Bradley
CategoryMotors
Product LineMPL Servo Motors
Part NumberMPL-A520K-SK22AA
Weight15.00 lbs (6.80 kg)
DescriptionServo Motor
Inertia TypeLow-Inertia
Voltage Class200 Volts
Rated Speed4000 RPM
Frame Size165 Millimeters
Magnet Stack Length2 Inches (50.8 Millimeters)
Feedback1024 sin/cos, Absolute Single-Turn Encoder
ConnectorsCircular Bayonet
Brake OptionNone
Enclosure Rating/Shaft KeyIP 50 Minimum (without Shaft Seal), Keyless Shaft
Temperature Rating0 to 40 degrees Celsius
MountingFlange, IEC Metric, Free Mounting Holes
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The MPL-A520K-SK22AA servo motor is an MPL series AC synchronous servo motor with low inertia manufactured by Allen-Bradley and designed for use with the Allen-Bradley Kinetix servo drives. It features a brushless motor with high-energy rare-earth permanent magnets in its rotor that are used to deliver the highest torque level possible. The MPL-A520K-SK22AA servo motor has a 165-millimeter compact frame and a magnet stack length of 2 inches. This servo motor lacks an integrated electromagnetic holding brake. The MPL-A520K-SK22AA servo motor has rotor inertia rating of 0.000783 kilograms per square meter without the holding brake and a weight of approximately 9.8 kilograms. This low-inertia servo motor is equipped with a SinCos single-turn absolute encoder that provides high-resolution position feedback. This low-inertia servo motor is equipped with a Sin/Cos single-turn absolute encoder which provides high-resolution position feedback. It comes with “smart motor technology” that provides motor identification to the drive for easy system commissioning.

The Allen-Bradley MPL-A520K-SK22AA low-inertia AC servo motor has a rated output power of 3.5 kilowatts and a rated input voltage of 230 volts. The motor and feedback cables are connected to the MPL-A520K-SK22AA servo motor via circular bayonet-style connectors. The MPL-A520K-SK22AA servo motor has been certified by global industrial standards such as the UL, CSA, and CE standards. The 2090-series cables for the MPL series servo motors meet the UL, RoHS, and NFPA-79 tray ratings as well. The housing of the MPL-A520K-SK22AA servo motor has an IP 50 protection rating that can be enhanced to IP 66 by using a shaft seal which must be ordered separately. The motor’s shaft does not include a key. For optimal operation, the MPL-A520K-SK22AA servo motor requires a relatively humid environment with no condensation and an ambient temperature between 0 and 40 degrees Celsius. It is recommended that the motor be mounted on a surface with adequate clearance and heatsink mass to obtain the manufacturer's specified thermal ratings and to avoid overheating.