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The MPL-B310P-RJ74AA servo motor is an Allen-Bradley/Rockwell Automation MPL series low-inertia servo motor with an input voltage rating of 460 Volts and a 100-millimeter frame. The motor has a rated speed of 5000 revolutions per minute and it includes options like 24 Volts DC brake, a 2-pole resolver for feedback, and a shaft key. It comes with circular DIN-rated connectors with a right angle design that can be rotated by 180 degrees.
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| Manufacturer | Allen Bradley |
|---|---|
| Category | Motors |
| Product Line | MPL Servo Motors |
| Part Number | MPL-B310P-RJ74AA |
| Weight | 12.00 lbs (5.44 kg) |
| Motor Type | Premium Permanent-Magnet Rotary Servo Motor |
| Inertia Type | Low Inertia |
| Voltage Class | 400 Volts |
| Frame Size (IEC 72-1 Flange Number) | 100 millimeters |
| Magnet Stack Length | 1 Inch |
| Rated Speed | 5000 Revolutions per Minute |
| Feedback | 2-Pole Resolver |
| Shaft Key/Seal | Shaft Key/No Shaft Seal |
| Connectors | Circular DIN, Right Angle, 180 Degrees Rotatable |
| Brake Option | 24 Volts DC Brake |
| Mounting Flange | IEC Metric |
| Factory Designated Options | Standard |
The product code MPL-B310P-RJ74AA is the part number for an Allen-Bradley/Rockwell Automation MPL series high-output brushless type of servo motor. This rotary servo motor features low levels of operating inertia and an innovative design that provides it with several advantages in regard to size, performance, and flexibility. The MPL-B310P-RJ74AA servo motor offers high torque capabilities and a compact housing that requires minimum space for installation. Its compact design is valuable because the motion control systems and other industrial systems that it is typically used in are constructed from many connected components that need to operate as one unified system, and the simpler and more compact that the installation process and system are, the better. The MPL-B310P-RJ74AA servo motor uses standard motor cables with appropriate environmental protection ratings and shield terminations.
The Allen-Bradley servo motors from the MPL series like the MPL-B310P-RJ74AA servo motor support optional shaft seal kits that provide a barrier between the motor shaft and particles or moisture that could damage the shaft or the bearings of the motor. The MPL-B310P-RJ74AA servo motor supports a shaft seal kit and it comes with a shaft key. The motor also includes a 2-pole resolver feedback device and a 24 Volts DC holding brake. It uses IEC metric mounting equipment and a magnet stack that is 1 inch long. The MPL-B310P-RJ74AA servo motor’s connectors feature a circular design and they are standardized for use in industrial environments. The size of the frame for the MPL-B310P-RJ74AA servo motor is 100 millimeters and its maximum rated speed is 5000 revolutions per minute. The voltage class rating of the servo motor is 400 Volts.