MPL-A4520P-SJ22AA

The MPL-A4520P-SJ22AA servo motor is an industrial servo motor with permanent magnet technology. It is part of the MPL product line from Allen-Bradley and it is compatible with a variety of Allen-Bradley industrial drives from the Kinetix line. The shaft of the MPL-A4520P-SJ22AA servo motor does not include a shaft seal but it does feature a shaft key. If this servo motor needs a shaft seal for additional shaft protection, one can be ordered from the Allen-Bradley MPL series accessories catalog. The shaft seal increases the motor’s environmental protection rating from IP 50 to IP 66. The maximum rated motor speed of the MPL-A4520P-SJ22AA servo motor is 5000 RPM. The power and feedback connector on the motor is a circular bayonet type of connector that faces the shaft.

The input voltage rating of the Allen-Bradley MPL-A4520P-SJ22AA servo motor is 230 Volts AC. The frame size for this servo motor is 130 millimeters and the length of the magnet stack that it uses is 50.8 millimeters or 2 inches. The integrated encoder for this motor is a single-turn feedback device with Hiperface protocol support. An integrated holding brake is not available on the motor. The MPL-A4520P-SJ22AA servo motor is a flange mounted servo motor. Other than changing the connector orientation, Allen-Bradley does not permit or recommend the modification of the motor. Only authorized Allen-Bradley repair centers can repair a faulty or malfunctioning MPL series servo motor. Only original spare parts or accessories that are either made by Allen Bradley or are approved by Allen-Bradley should be used for motor maintenance and repairs. The long-term and reliable operation of the MPL-A4520P-SJ22AA servo motor requires installation by trained technicians only.