AC servo motor
Allen-Bradley Kinetix MPL Low-inertia Servo Motors (MP-Series)
MP-Series low-inertia brushless servo motor in nine frame sizes with high-resolution absolute or resolver feedback, compatible with Kinetix 5700 and legacy Kinetix drives.
Key specifications
| Ingress protection | IP66 with optional shaft seal |
|---|---|
| Rated torque | 0.26–163 Nm |
| Peak torque (max) | 278 Nm |
| Rated speed | 1000-8000 |
| Power | 160–18,600 W |
| Supply | 230 V and 460 V windings |
| Feedback | single-turn absolute, multi-turn absolute (battery-free, 4096 turns), incremental, resolver |
| Frame count | 9 |
Summarised in our own words from Rockwell Automation's published data; series maxima, individual models vary. Last checked 2026-10-29. Source 1 · Source 2 · Source 3
Notes on this data
torque_Nm_rated_* = continuous stall torque. Speed/power from MP-PP001N-EN-P (Dec 2008) - dated. Sample catalog number MPL-B330P-MJ72AA shows lifecycle 'Active'. Rockwell's Kinetix 6000-to-5700 migration manual says existing MP-Series motors can continue on Kinetix 5700.
Specify Motion is not affiliated with Rockwell Automation. Allen-Bradley and Kinetix MPL Low-inertia Servo Motors (MP-Series) are used only to identify the product. Comparisons use published figures; always confirm against the current datasheet.
Engineer support
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