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Allen Bradley MPL Servo Motors MPL-B420P-HJ74AA

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MPL-B420P-HJ74AA

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The MPL-B420P-HJ74AA from Allen Bradley is a servo motor designed to provide accuracy and reliability for various applications. It operates at a voltage of 400/460 volts AC and features a high-resolution encoder with 2000 lines per revolution, ensuring precise motor control.

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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 MPL-B420P-HJ74AA

ManufacturerAllen Bradley
Product TypeServo Motor
Product LineMPL Servo Motors
Part NumberMPL-B420P-HJ74AA
UPC820919980725
Weight16.06 lbs (7.29 kg)
Voltage400/460V AC
Encoder Resolution2000 Lines/Revolution
Frame Size115 mm
ShaftKeyed, No Seal
Magnet Stack Length50.8 mm (2.0 in.)
Connector TypeCircular (SpeedTec) DIN
Rated Speed5000 RPM
Connector AngleRight Angle, 180° Rotatable
Continuous Torque4.74 Nm
Brake Voltage24V DC
Encoder TypeIncremental
Brake TypeHolding Brake
MountingIEC Metric, Type FF
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The Allen Bradley MPL-B420P-HJ74AA serves as a robust servo motor rated for operation at 400/460V AC. With an encoder resolution of 2000 lines per revolution, this motor enables precise control of rotational movements. It features a compact frame size of 115 mm, making it suitable for applications where space is limited. The device's continuous torque rating stands at 4.74 Nm, ensuring reliable performance in various scenarios.

The rated speed of this servo motor reaches up to 5000 RPM, allowing for rapid response times during operation. A keyed shaft design enhances stability, although it does not include a shaft seal. The motor connects via a circular (SpeedTec) DIN connector, which is positioned at a right angle; this feature allows for 180° rotation to accommodate different mounting configurations.

An incremental encoder type ensures accurate feedback during operation, contributing to the motor's reliability. A holding brake, powered by 24V DC, is integrated into the design to secure the motor in place when not in motion. The mounting method adheres to IEC metric specifications, classified as Type FF, and the entire system weighs 7.2 kg, making it a manageable addition to any setup involved in dynamic motor applications.