ABB 3AXD50000041280 LV AC servo motor - 1.5 kW
Part Number: 3AXD50000041280
Quick Summary
ABB LV AC servo motor 3AXD50000041280 provides precise motion control for automated production lines. It suits high-performance packaging, robotics, and precision assembly. Engineers often struggle with long setup times, encoder integration, and downtime that limit throughput. This motor addresses those pain points with accurate feedback and a rugged, low-maintenance design. An absolute encoder option eliminates homing cycles, cutting machine set-up time, while reliable operation and easy integration with MotiFlex e180 and MicroFlex e190 drives boost system reliability. With compact form and high torque density, it supports faster cycles, reduced energy use, and lower total cost of ownership—key for lean manufacturing and Industry 4.0 initiatives.
Product Information
Extended Description
3AXD50000041280 ABB: eSM servo motor is available in various flange sizes, with high torque density and quick dynamic response. The servo motors have a high reliable, low-maintenance, and energy efficient design. Combined with the MotiFlex e180 and MicroFlex e190 servo drives, the overall system reliability and efficiency are greatly improved. eSM motor encoder provides precise position information. An absolute encoder can eliminate homing cycles, reducing machine set-up time. All features make the motor meet the demands of higher productivity and product quality.
High torque density and rapid dynamic response enable higher throughput and tighter position control. This translates to shorter cycle times, lower idle durations, and more predictable motion in packaging, robotics, and automated assembly. In practice, engineers can push higher feed rates without sacrificing repeatability, reducing rejects and boosting overall equipment effectiveness (OEE). An optional absolute encoder eliminates homing cycles by providing immediate, accurate position feedback from power-up. The result is dramatically reduced machine set-up time and faster line startup, which matters for high-mix, high-volume manufacturing. Operators gain consistent run-time performance, while maintenance teams appreciate fewer calibration steps and less drift over long production runs. Energy-efficient design reduces running costs in continuous operation environments. Lower dynamic losses translate to measurable savings over the motor’s life, and the low-maintenance architecture minimizes unplanned downtime. Compatibility with MotiFlex e180 and MicroFlex e190 drives offers a cohesive control loop and simplified wiring, enabling faster calibration and centralized diagnostics. Available across various flange sizes, the motor fits diverse machine footprints while maintaining high torque, supporting design flexibility in machine tools, conveyors, and secondary processing lines. This combination of performance, reliability, and ease of integration makes it a strong fit for automated systems targeting lean production and Industry 4.0 readiness.
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FAQs
Installation starts with selecting the appropriate flange size and confirming 220 V supply compatibility. Connect the motor to the MotiFlex e180 or MicroFlex e190 drive using the standard ABB fieldbus interfaces, then configure the drive for the motor’s 1.5 kW nominal power and 4.78 N·m torque. Use the absolute encoder option to simplify homing and reduce setup time. Validate torque/velocity limits in the software and run a controlled test to verify positioning accuracy and thermal behavior.
Key specs include the 1.5 kW nominal power, 4.78 N·m rated torque, and 220 V operation. Focus on the dynamic response (acceleration/deceleration), encoder type (absolute vs incremental), and feedback latency. For high-speed packaging, ensure the drive’s torque bandwidth supports rapid starts and stops without overshoot. For robotics, emphasize repeatability, jitter suppression, and reliable aging performance under continuous operation.
Yes. The motor’s high torque density and quick dynamic response support fast cycle times in packaging and precision assembly. The optional absolute encoder reduces setup time and improves uptime by eliminating homing cycles. When paired with MotiFlex e180 or MicroFlex e190 drives, it delivers consistent motion control, improved line efficiency, and reduced reject rates on high-volume lines.
In practice, servo motors in this class are implemented with industry-standard compliance such as CE for European markets and protection ratings appropriate to the application. Verify your specific installation’s regulatory requirements with your system integrator and confirm any site-specific IP protection or safety-system integrations. The encoder and control electronics should be wired per the drive documentation to maintain circuit integrity and safety compliance.
Expect a favorable ROI driven by higher throughput, reduced setup time from the absolute encoder option, and energy savings from efficient motion profiles. The motor design emphasizes low maintenance with robust bearings and a long-life lubricated system, minimizing unplanned downtime. The integrated solution with MotiFlex e180 or MicroFlex e190 simplifies diagnostics and spares management, contributing to lower total cost of ownership over the machine’s life.