MP-Series™ Low-Inertia Motors

Brushless servo motors with absolute feedback

High-Performance Feedback

MP-Series Low-Inertia motors are available with high performance

encoders with a choice of single-turn or multi-turn

high-resolution feedback.

• Up to 2 million counts per revolution for smooth performance and

precise control (MPL-A/B3xx, -A/B4xx, -A/B45xx, -A/B5xx, -B6xx, -B8xx,

and -B9xx motors)

• Up to 260 thousand counts per revolution for smooth performance and

precise control (MPL-A/B15xx and -A/B2xx motors)

• Multi-turn encoder provides high-resolution absolute position feedback

within 4096 turns. The electromechanical design does not require

a battery

• MP-Series servo motors with high resolution encoders may be used as a

component of the Kinetix safe-o feature

Smart Motor Technology

• On-board memory retains motor identity

• Communication link automatically reports identity to the system upon

startup for reduced commissioning time

The Allen-Bradley® MP-Series

Low-Inertia, high-output brushless

servo motors use innovative design

characteristics to reduce motor size

while delivering signi cantly higher

torque. These compact and highly

dynamic brushless servo motors from

Rockwell Automation are designed to

meet the demanding requirements of

high-performance motion systems.

This series of servo motors is typically

used with the Allen-Bradley Kinetix®

6000, Kinetix 6200, Kinetix 6500,

Kinetix 300, and Kinetix 350 servo drive

families. Available in nine frame sizes,

these motors provide continuous stall

torque from 0.26 to 163 Nm (2.3-1440

lb-in.) and peak torque from 0.77 to

278 Nm (6.8-2460 lb-in.)

MP-Series Low-Inertia

Motors Provide:

• Innovative winding technology yields

up to 40% higher torque per unit size

than conventional servo motors

• Improved winding insulation material

for enhanced thermal management

and heat transfer, resulting in

higher performance

• High-energy rare-earth magnets for

quicker acceleration

• New SpeedTEC DIN connectors allow

 exible orientation of connectors and

use of a single cable family with all

MP-Series motors

• Integral 24-volt brake option

• Broad torque range – all within one

motor family

• Optional Shaft Seal for IP 66

environmental rating

• Standard IEC 72-1 mounting dimensions

• Operating temperature range: 0 - 40º C

(32 - 104º F)

• The MP-Series Low-Inertia Motors are UL

recognized components to applicable

UL and CSA standards and CE marked

for all applicable directives.

Applications where more power is required in a smaller package will bene t from the use of MP-Series

Low Inertia Motors. Typical applications include: packaging, converting, electronics assembly,

automotive, metal forming and material handling.

230 Volt Motor Speci cations

Catalog Number

Rated

Speed

rpm

Rated

Output

Rotor Inertia*

kg-m

(lb-in.-s

)

Continuous

Stall Torque

Nm (lb-in.)

Peak

Stall Torque

Nm (lb-in.)

Continuous

Stall Current

Amperes (0-peak)

Peak

Stall Current

Amperes (0-peak)

MPL-A1510V 8000 0.16 0.0000074 (0.000065) 0.26 (2.3) 0.77 (6.8) 1.1 3.4

MPL-A1520U 7000 0.27 0.000013 (0.00012) 0.49 (4.3) 1.58 (14) 1.8 6.1

MPL-A1530U 7000 0.39 0.000023 (0.00020) 0.90 (8.0) 2.82 (25) 2.8 10.1

MPL-A210V 8000 0.37 0.000015 (0.00013) 0.55 (4.9) 1.52 (14) 3.1 10.2

MPL-A220T 6000 0.62 0.000039 (0.00035) 1.61 (14) 4.74 (42) 4.5 15.5

MPL-A230P 5000 0.86 0.000063 (0.00056) 2.10 (19) 8.20 (73) 5.4 23.0

MPL-A310P 5000 0.73 0.000044 (0.00039) 1.58 (14) 3.61 (32) 4.9 14.0

MPL-A310F 3000 0.46 0.000044 (0.00039) 1.58 (14) 3.61 (32) 3.2 9.3

MPL-A320P 5000 1.3 0.000078 (0.00069) 3.05 (27) 7.91 (70) 9.0 29.5

MPL-A320H 3500 1.0 0.000078 (0.00069) 3.05 (27) 7.91 (70) 6.1 19.3

MPL-A330P 5000 1.8 0.00012 (0.0010) 4.18 (37) 11.1 (98) 12.0 38.0

MPL-A420P 5000 2.0 0.00026 (0.0023) 4.74 (42) 10.2 (90) 12.7 46.0

MPL-A430P 5000 2.2 0.00038 (0.0033) 5.99 (53) 19.8 (175) 16.8 67.0

MPL-A430H 3500 1.8 0.00038 (0.0033) 6.21 (55) 19.8 (175) 12.2 45.0

MPL-A4530F 2800 1.9 0.00040 (0.0036) 8.36 (74) 20.3 (180) 13.4 42.0

MPL-A4530K 4000 2.5 0.00040 (0.0036) 8.13 (72) 20.3 (180) 19.5 62.0

MPL-A4540C 1500 1.5 0.00052 (0.0046) 10.2 (90) 27.1 (240) 9.4 29.0

MPL-A4540F 3000 2.6 0.00052 (0.0046) 10.2 (90) 27.1 (240) 18.4 58.0

MPL-A4560F 3000 3.0 0.00078 (0.0067) 14.1 (125) 34.4 (305) 22.0 66.0

MPL-A520K 4000 3.5 0.000783 (0.0069) 10.7 (95) 24.3 (215) 23.0 65.0

MPL-A540K 4000 5.5 0.00147 (0.013) 19.4 (172) 48.6 (430) 41.5 120.0

MPL-A560F 3000 5.3 0.00213 (0.019) 26.8 (237) 61.0 (540) 42.0 120.0

In addition to the MP-Series Low Inertia servo motors, Rockwell Automation o ers a variety of other Allen-Bradley

MP-Series motors, enabling you to use exactly the right motor for your application.

Motor Description Features Applications

MP-Series Food Grade Motors

combine the characteristics of the

MP-Series Low-Inertia Motors with

features speci cally designed to

meet the unique needs of many

food and beverage packaging

and handling applications. These

motors address the challenges

of food environments by

incorporating improved sealing

techniques and non-corrosive

food grade fasteners and coatings.

• Can be used in close proximity to food

• IP66 and IP67 for low pressure wash

and incidental spillage protection

• Dilute cleaning compounds can

be used

• Durable two-part food-grade epoxy

• Food-grade grease

• All stainless steel fasteners and shaft

• High-resolution feedback standard

• Speeds up to 5000 rpm

• Food packaging

• Volumetric  lling

• Form,  ll, seal

• Food handling

• For meat, poultry, dairy,

and applications,

the MP-Series Stainless

Steel motors are

recommended

MP-Series Stainless Steel Motors

are speci cally designed to meet

the unique needs of hygienic

environments. Use these servo

motors even in high pressure,

highly caustic washdown

conditions, such as meat and

poultry and dairy applications.

• Can be used in close proximity to food

• IP66, IP67 and IP69K for 1200 psi

caustic washdown

• Smooth, passivated 300 series stainless

steel cylindrical exterior

• Factory sealed and leak tested

• High-resolution feedback standard

• Meat, poultry and dairy

• Food slicing and  lling

• Raw food handling

• Processing

• Closing machinery

• Life science

• Consumer products

* Rotor inertia values shown are for non-brake encoder motors. Inertias are higher for brake and resolver versions of the motors. The incremental

encoder and resolver versions are available in limited sizes.