MPM-B1153E-SJ2AA

The Allen Bradley MPM-B1153E-SJ2AA is a servo motor with premium quality permanent magnets. It belongs to the medium inertia MP-motor series, which offers a compact, feature-rich, and power-dense solution for multiple applications, including automotive, print, and web handling. The MPM-B1153E-SJ2AA is designed for a 460 Volt AC input. Around 2250 RPM is the motor base speed while 3500 RPM is the motor maximum speed. The motor speed at a rated output power of 1.4 kilowatts is approximately 3000 RPM while the motor rating for a continuous current is about 6.2 Amps. The rating for peak current is around 21.6 Amps. The motor rating for continuous stall torque is 58 pounds on an inch, whereas the rating for a peak stall torque is around 175 pounds on an inch. The rotor inertia is rated at 0.00089 kilograms-meter2.

The frame size of MPM-B1153E-SJ2AA is 115 millimeters and the magnet stack-length is 3. A single-turn encoder that offers high resolution inside one turn is part of the motor package and the appropriate enclosure for this module rated as IP-67/IP-65. A brake is not part of the motor package although it can be purchased separately. The motor is provided with a standard configuration and mounting flange according to IEC metrics. Some accessories that are available as options include a shaft seal kit and a positive air pressure kit. The MPM-B1153E-SJ2AA should be stored in an environment with 5 to 95% relative humidity and a temperature within -22 to 158 degrees Fahrenheit range. This motor performs according to specifications in an environment with a temperature in a 32 to 104 degree Fahrenheit range.