MPL-A320H-MJ22AA belongs to Rockwell Automation MPL low-inertia servo motor family. Rated power 1.0kW, continuous stall torque 3.05Nm, peak torque 7.91Nm, rated current 6.1A. It adopts rare earth magnet design for fast dynamic response and low rotor inertia.

Feedback device is multi-turn high-resolution absolute encoder, which can retain position data after power off. Shaft type is keyed shaft extension, no shaft seal and no built-in brake. Quick-connect round connectors for power and encoder cables. Protection class IP65 (IP66 with optional shaft seal). Operating temperature range 0~40℃.

This servo motor works with Allen‑Bradley Kinetix servo drives. It supports speed, torque and position control modes for electronic gearing, electronic cam and multi-axis synchronous motion. Motor parameters can be configured via Rockwell motion software.

MPL-A320H-MJ22AA is obsolete Allen‑Bradley servo motor spare part. Many old automation machines still adopt MPL+Kinetix motion system. When the original motor fails, replacement with identical MPL-A320H-MJ22AA can reuse mounting flange, power cable, encoder cable and original drive parameters. Technicians install the motor, perform auto-tuning and test homing & positioning, so servo motion control system resumes operation and reduces downtime.

Before shipment, every MPL-A320H-MJ22AA undergoes comprehensive functional inspection including winding resistance test, insulation test, encoder signal check and rotation test. All products come with 12-month warranty. Our automation technical team provides remote support for installation, wiring guidance, drive parameter setting and fault diagnosis. Fast global shipping available for urgent maintenance orders.

For automation maintenance engineers and system integrators, MPL-A320H-MJ22AA is reliable spare low-inertia servo motor for legacy Rockwell Kinetix motion systems. It restores high-precision closed-loop positioning control, extends service life of automation assets and avoids whole axis renovation.