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Allen Bradley MPF Servo Motors MPF-B4540F-SJ72BA

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MPF-B4540F-SJ72BA

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The MPF-B4540F-SJ72BA, a servo motor from the Allen Bradley MPF Servo Motors series, is engineered for high performance at a voltage rating of 460 VAC. This unit achieves a rated output power of 2.5 kW and operates at a maximum speed of 3000 Rpm, providing effective control in various applications.

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2 Year DO Supply Warranty
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for MPF-B4540F-SJ72BA

ManufacturerAllen Bradley
Product TypeServo Motor
Product LineMPF Servo Motors
Part NumberMPF-B4540F-SJ72BA
UPC820919985300
Weight20.13 lbs (9.13 kg)
Voltage Class460 VAC
Frame Size130 mm
Magnetic Stack Length101.6 mm
Rated Speed3000 Rpm
Continuous Stall Torque10.2 Nm
Peak Stall Torque27.1 Nm
Rated Output Power2.5 kW
Shaft TypeKeyed Shaft Extension
Connector TypeSpeedTEC DIN, Right Angle, 180° Rotatable
IP RatingIP66, IP67
Brake OptionNot Installed
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The Allen Bradley MPF-B4540F-SJ72BA servo motor is designed for high-precision operations, functioning within a voltage class of 460 VAC. This motor is optimized to deliver rated speeds reaching up to 3000 Rpm, making it suitable for demanding applications that require reliable performance.

Its compact frame size of 130 mm, paired with a magnetic stack length of 101.6 mm, enables efficient use in space-constrained environments. This unit provides a continuous stall torque of 10.2 Nm, while the peak stall torque can reach 27.1 Nm, ensuring substantial power delivery during operation.

The rated output power of the motor is 2.5 kW, making it versatile for various usage scenarios. For increased adaptability, it includes a keyed shaft extension, facilitating secure coupling with machinery. The motor's connection system features a SpeedTEC DIN connector, designed to allow right-angle insertion that can rotate 180 degrees for flexible cable management.

Rated to IP66 and IP67, this servo motor offers significant protection against dust and moisture, confirming its suitability for industrial environments. However, it does not come with a brake option pre-installed, allowing for reduced complexity in applications where braking functionality is not required. Overall, the MPF-B4540F-SJ72BA provides a robust solution for precise motor control tasks.