MPL-B540K-SJ24AA A-B MP low inertia AC motor

The MPL-B540K-SJ24AA servo motor from Allen-Bradley is an AC motor with a 165-millimeter frame length. Its rated speed is 4000 rpm and it belongs to MPL series from Allen-Bradley. Low-inertia motors from MPl

series can support up to 8000 rpm of rated speed, 0.16 to 18.6 kilowatts of output power, 2.3 to 1440 pounds on an inch of continuous stall torque and 6.6 to 2460 pounds on an inch of peak stall torque. The input rating

of the MPL-B540K-SJ24AA servo motor is 400 Volts AC. The approximate weight of the servo motor is 33 pounds. The output power rating is 5.4 kilowatts. The rotor inertia is 0.014 lb-in-s2. The specifications for the

peak and continuous stall torque for the MPL-B540K-SJ24AA servo motor are 420 pounds on an inch and 172 pounds on an inch, respectively.

The magnet stack length for the MPL-B540K-SJ24AA servo motor is 101.6 millimeters. For feedback, the servo motor comes with a 1024 sin/cos absolute single-turn encoder. This integrated encoder supports the

Hiperface protocol. Additional servo motor features include a circular bayonet connector, a shaft key, a 24 Volts DC brake, and an IEC metric flange. If a shaft seal is required, an optional seal kit will need to be ordered

from Allen-Bradley. The advantages of installing a shaft seal include protection from fine particles and moisture, reducing wear and tear on the motor bearings. The shaft seals should be lubricated with the lubricant

which comes with the shaft seal kits. Because shaft seals are subject to wear, periodic inspection is recommended. Depending on their condition, the replacement frequency for shaft seals can vary from 3 months to 12

months. Shaft seal kits made by third parties should not be used with Allen-Bradley motors.