The Allen-Bradley MPL-A310F-HJ74AA motor is an MP series and MPL subseries servo motor. The MPL subseries to which the MPL-A310F-HJ74AA servo motor belongs is compatible with the Allen-Bradley Kinetix 5500, Kinetix 5700, Kinetix 6000, and Kinetix 7000 series servo drives. The motor can also be used with the Allen-Bradley  2090-CxxM7xx servo cables. Typical applications for the MPL servo motors include packaging, converting, material handling, and electronic assembly applications. The motor has a frame size of 100 millimeters, a magnet stack length of 25.4 millimeters or 1 inch, and a rated rotor speed of 3000 RPM. The voltage rating of the MPL-A310F-HJ74AA servo motor is 200 Volts. MPL motors are also available in 400 Volts voltage ratings. The incremental motor encoder is rated for 2000 lines per revolution. The motor shaft has a shaft key but no shaft seal. The motor connector is a circular DIN connector that can be rotated by up to 180 degrees.

The flange on the Allen-Bradley MPL-A310F-HJ74AA MP and MPL series servo motor is an IEC metric flange with free mounting holes. The motor features a 24 Volts DC holding brake. Other options that can be ordered to customize the servo motor include shaft seal kits and optional keyless motor shafts. The ingress protection rating of the MPL-A310F-HJ74AA servo motor is IP 50, and this motor housing offers partial protection against dust and small debris. However, the motor housing does not offer any protection against liquids. The ingress protection rating of the motor can be increased to IP 66 by installing an optional shaft seal and using environmentally sealed cable connectors. During operation, the temperature of air that surrounds the MPL-A310F-HJ74AA servo motor should be between 32 and 104 degrees Fahrenheit. Only trained technicians should operate or service the motor.