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The MPL-B310P-RK74AA servo motor is a rotary servo motor by Allen-Bradley/Rockwell Automation. This motor is part of the MPL series and it has a voltage class rating of 400 Volts. This low-inertia premium servo motor has a frame size of 100 millimeters and it is equipped with circular DIN connectors that can be rotated by up to 180 degrees.
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| Manufacturer | Allen Bradley |
|---|---|
| Category | Motors |
| Product Line | MPL Servo Motors |
| Part Number | MPL-B310P-RK74AA |
| 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 | No Shaft Key, No Shaft Seal |
| Connectors | Circular DIN, Right Angle, 180 Degrees Rotatable |
| Brake | 24 Volts DC Brake |
| Mounting Flange | IEC Metric |
| Factory Designated Options | Standard |
The MPL-B310P-RK74AA rotary servo motor has been designed and manufactured by Allen-Bradley/Rockwell Automation as part of the Allen-Bradley MPL servo motors series. The magnet stack length for the permanent magnets in the MPL-B310P-RK74AA servo motor is 1 inch (25.4 millimeters) while the frame size for the motor is 100 millimeters according to the IEC 72-1 standards. The MPL-B310P-RK74AA servo motor comes with an IEC metric type of mounting flange and it has Type FF free mounting holes. This rotary servo motor also includes circular DIN connectors that are SpeedTec types of DIN connectors and that have a right angle orientation. The DIN connectors are also 180 degrees rotatable and the MPL-B310P-RK74AA rotary servo motor comes with all of the standard factory designated options.
The voltage class rating of the Allen-Bradley/Rockwell Automation MPL-B310P-RK74AA MPL series servo motor is 400 Volts. The servo motor includes a resolver component with 2 poles as its built-in encoder device. Another key feature of this servo motor is a 24 Volts DC rated holding brake that provides significant advantages to the servo motor for many applications. The MPL-B310P-RK74AA servo motor can operate with a maximum rated rotor speed of 5000 revolutions per minute. The ambient operating temperature range of the MPL-B310P-RK74AA servo motor is from 0 to 40 degrees Celsius (32 to 104 degrees Fahrenheit) and the ambient temperature range specified for storage of the motor is from -30 to 70 degrees Celsius (-22 to 158 degrees Fahrenheit). The relative humidity range for safely operating and storing the motor safely is from 5 to 95% (non-condensing).