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Allen-Bradley Kinetix MPL low-inertia servo motor

Allen-Bradley MPL-B310P-MJ72AA Low-Inertia Servo Motor

Model
MPL-B310P-MJ72AA
GEARWELL SKU
GWP-000003988
Category
Servo Systems

Key specifications

Rated speed
5000 rpm
Holding brake
No holding brake
Shaft
Keyed shaft extension; no shaft seal
Motor voltage (catalog)
460 V AC
Feedback
Multi-turn absolute encoder, 1024 sin/cos, Hiperface

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Product overview

The Allen-Bradley MPL-B310P-MJ72AA is a Kinetix MPL low-inertia permanent magnet servo motor for 400 V-class drives in the 100 mm frame, rated 0.77 kW at 5000 rpm with 1.58 N·m continuous stall torque and 3.61 N·m peak stall torque. This version has a 1024 sin/cos absolute multi-turn encoder (Hiperface), a keyed shaft without shaft seal, a right-angle SpeedTec DIN connector that rotates through 180°, no holding brake and an IEC metric mounting flange. Rockwell designs the MPL range for high-performance motion systems such as packaging, converting, material handling and electronic assembly, with a high torque-to-size ratio and IP50 protection as standard without a shaft seal.

Technical reference

Product nameAllen-Bradley MPL-B310P-MJ72AA Low-Inertia Servo Motor
BrandAllen-Bradley
ModelMPL-B310P-MJ72AA
CategoryServo Systems
Rated speed5000 rpm
Holding brakeNo holding brake
ShaftKeyed shaft extension; no shaft seal
Motor voltage (catalog)460 V AC
FeedbackMulti-turn absolute encoder, 1024 sin/cos, Hiperface
ConnectorsSpeedTec DIN right-angle connectors, 180-degree rotatable
Frame size100 mm
Voltage class400 V class
Factory OptionsStandard
Magnet Stack Length10 = 25.4 mm (1.0 in.)