MPJ-Series High Power/Increased Inertia Brushless Servo Motors | Parker NA

MPJ-Series High Power/Increased Inertia Brushless Servo Motors

Available in 92-142mm frame sizes, MPJ motors are high inertia versions of the MPP-series and offer a perfect solution for inertia matching without the need for any additional mechanical devices. Parker can provide custom modifications to all MPJ motors.

Use our configurator to build the right part for your application.
    The MPJ series of brushless servo motors from Parker features a new design that offers medium inertia and higher power, all in a smaller motor package.  These brushless servo motors are designed for the demanding applications found in today's high performance servo systems. The MPJ is an extension of the MPP family that provides a higher inertia.        

    • Segmented lamination technology, providing very high torque-to-inertia ratio – 40% higher torque
    • Potted stator design for improved thermal efficiency
    • High-performance Neodymium magnets
    • Available in 92, 100, 115 and 142mm frame sizes
    • Continuous Stall Torques : 1.55 Nm to 33 Nm (13.7 in-lbs to 293.0 in-lbs)
    • Peak Torque Ratings : 4.3 Nm to 94 Nm (38.2 in-lbs to 832.2 in-lbs)
    • Rated Speed : 1049 RPM to 4947 RPM
    • Feedback Options : resolver, incremental encoder, single/multiturn absolute encoder
    • Thermistor Protection
    • 24VDC Failsafe Brake (optional)
    • Right-Angle Rotatable PS-Style Connectors
    • IP Rating : IP64 (standard), IP65 (optional with shaft seal)
    • CE and UL
    • Best-in-class lead-time, two year warranty
    • Compatible with Parker Compax3 and Aries series servo drives

Performance Characteristics

Frame Size

92mm | 100mm | 115mm | 142mm

Continuous Torque (Nm)

1.5 - 33

Continuous Torque (in-lbs)

13.7 - 293

Peak Torque (Nm)

4.3 - 94

Peak Torque (in-lbs)

38.2 - 832

Rated Speed (RPM)

up to 5000

Input Supply Voltage

230VAC | 400-480VAC

Feedback Device

2000 ppr Incremental Encoder | EnDat Absolute Encoder (multi-turn) | Hiperface Absolute Encoder (single-turn) | Hiperface Absolute Encoder (multi-turn) | Resolver

Parker Drive Compatibility

Compax3 | ARIES


CE marked | UL/cUL listed

IP Rating

IP64 | IP65

Holding Brake


Cooling Method

Air-Cooled / Natural Convection

Shaft Type

Smooth | Keyway

Custom Versions Available


Please configure part to display CAD
  • Compliance, Certifications, & Safety

  • MPP/MPJ Servo Motors - EC Declaration of Conformity
  • Literature and Reference Materials

  • MPP/MPJ Servo Motors - Catalog
  • Selector Guides

  • Servo Motor Selection Guide
  • Contact Us

    Electromechanical and Drives Division
    North America
    9225 Forsyth Park Drive
    United States
    Phone 800-358-9070
    Fax  707-584-8015