MPF-B540K-SJ72BA

Overview of Allen Bradley MPF-B540K-SJ72BA

The Allen Bradley MPF-B540K-SJ72BA is a food-grade AC servo motor designed for demanding industrial automation environments. Engineered for reliability in food and beverage, pharmaceutical, and hygiene-critical applications, this motor features stainless-steel construction and IP66/67 rated enclosures, providing robust protection against water and dust ingress. It delivers precise motion control with a 5 frame size (165 mm bolt circle diameter), a rated voltage of 460 VAC, and a top speed of 4000 rpm. The MPF-B540K-SJ72BA is compatible with Rockwell Automation’s advanced servo drives, supporting high-resolution encoder feedback for accurate positioning. Built to meet stringent sanitation standards, this motor helps reduce downtime and maintenance in washdown and high-moisture areas.

Key Features of Allen Bradley MPF-B540K-SJ72BA

• Food-grade construction with stainless-steel fasteners and shaft for corrosion resistance and easy cleaning
• IP66/67 rated housing ensures high protection against water and dust, ideal for washdown applications
• 460 VAC rated voltage, 5 frame size (165 mm BCD), and 4000 rpm rated speed provide strong performance in compact spaces
• Single-turn high-resolution encoder for precise motion control and positioning
• Hardened shaft wear sleeve extends seal and shaft life, reducing maintenance
• Shaft seal included, supporting the motor’s use in environments requiring enhanced hygiene
• Designed for integration with Rockwell Automation Kinetix servo drives for seamless system compatibility
• Food-grade grease on shaft seal supports compliance with industry sanitation standards
• Keyed shaft extension for secure coupling and ease of installation
• Durable design meets the demands of continuous operation in food processing and packaging lines

Technical Specs of MPF-B540K-SJ72BA

Applications / Use Case

The Allen Bradley MPF-B540K-SJ72BA AC servo motor is well-suited for automation tasks in food processing, packaging, pharmaceutical, and other industries with strict hygiene requirements. Its sealed, stainless-steel design resists moisture, chemicals, and frequent washdowns, making it a reliable choice for conveyor systems, fillers, cappers, labelers, and other packaging machinery. The high-resolution encoder and robust construction enable precise control in dynamic production lines, where consistent speed and positioning are critical. The MPF-B540K-SJ72BA helps operations maintain compliance with food safety standards while minimizing unplanned maintenance and downtime.

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