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SKU: MPL-B4560F-SJ72AA

Allen-Bradley MPL-B4560F-SJ72AA Kinetix MP-Series Low-Inertia AC Servo Motor

The Allen-Bradley MPL-B4560F-SJ72AA is a 460V AC low-inertia servo motor from the Kinetix MP-Series. It features a 3,000 RPM rated speed, a high-resolution optical encoder, and a 130mm frame. Designed for high-speed industrial motion, this brushless motor includes rotatable SpeedTec connectors and a keyed shaft for precise, dynamic automation control.

Product Description

The Allen-Bradley MPL-B4560F-SJ72AA belongs to the high-performance Kinetix MP-Series, specifically engineered to meet the demands of high-cycle industrial applications. Because modern motion control requires extreme agility, this brushless AC servo motor features a low-inertia rotor design. This characteristic allows the motor to accelerate and decelerate rapidly, making it an ideal choice for robotics, packaging machinery, and high-speed material handling systems.

To ensure precise positioning, the motor incorporates a high-resolution single-turn optical encoder. This feedback system provides 1,024 SIN/COS cycles per revolution, allowing the connected Kinetix drive to maintain absolute accuracy during complex motion profiles. Furthermore, the motor utilizes a 460V AC power rating and a 130 mm frame size to deliver high torque density. Consequently, users can achieve significant mechanical output without increasing the physical footprint of their equipment.

Installation efficiency serves as another core benefit of the MPL-B4560F-SJ72AA. The module features 180° rotatable SpeedTec DIN connectors, which allow for flexible cable routing in tight enclosures. Additionally, the shaft includes a standard keyway to ensure secure mechanical coupling. While the motor operates reliably in standard industrial environments, engineers must ensure proper electromagnetic compatibility (EMC) by grounding power cable shields. Therefore, following these integration best practices ensures that the MPL-B4560F-SJ72AA delivers long-term stability and peak dynamic response in any automated production line.

  • Manufacturer: Allen-Bradley / Rockwell Automation
  • Series: MP-Series (Low Inertia)
  • Model: MPL-B4560F-SJ72AA
  • Rated Speed: 3,000 RPM
  • Voltage Class: 460V AC
  • Frame Size: 130 mm
  • Magnet Stack Length: 152.4 mm (6.0 in.)
  • Feedback Type: Single-turn High-resolution Encoder
  • Shaft Type: Keyed Shaft
  • Enclosure Rating: IP50 (Standard without shaft seal)
  • Connectors: SpeedTec DIN (Right Angle, Rotatable)