ABB 3AXD50000041282 eSM Servo Motor - 400 V
Part Number: 3AXD50000041282
Quick Summary
ABB 3AXD50000041282 eSM Servo Motor is a precise LV AC motor designed for high-speed automation in packaging and assembly equipment. Users often face long set-up times and drift during changeovers, but the absolute encoder and high torque density reduce homing needs and improve repeatability. ABB's ecosystem supports CE-compliant workflows and robust protection with IP-rated variants and safe integration within standard safety architectures. Paired with MotiFlex e180 or MicroFlex e190 drives, it delivers enhanced reliability, energy efficiency, and predictable performance across demanding manufacturing environments. This combination helps manufacturers lower downtime, accelerate throughput, and achieve higher product quality without sacrificing safety or ease of maintenance.
Product Information
Extended Description
3AXD50000041282 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.
Feature: High torque density and quick dynamic response enable higher throughput and faster cycle times in packaging, robotics, and automated assembly. Business impact: improved line productivity, reduced bottlenecks, and better performance under demanding speeds and accelerations. Application: ideal for pick-and-place, servo-controlled conveyors, and multi-axis automation environments. Feature: Absolute encoder option eliminates homing cycles, delivering instant position awareness and faster machine setup. Business impact: shorter changeovers, reduced setup time, and lower scrap during tool or part changes. Application: line changes in packaging, machine tending, and flexible manufacturing where quick reconfiguration is common. Feature: Energy-efficient design and compatibility with ABB servo drives reduce energy use and cooling requirements. Business impact: lower operating costs, extended equipment life, and easier thermal management in continuous operation. Application: high-duty cycles in automotive, food & beverage, and process automation. Feature: Tight integration with MotiFlex e180 and MicroFlex e190 drives simplifies commissioning, diagnostics, and maintenance. Business impact: single-vendor ecosystem, faster troubleshooting, and consistent performance across multiple axes. Application: OEMs migrating to ABB drive ecosystems or consolidating spare parts and spare capability. Feature: High reliability and low maintenance leverage ABB engineering excellence, supporting long MTBF in harsh environments and reducing maintenance intervals. Business impact: improved uptime, reduced maintenance staffing, and stable product quality in harsh industrial settings. Application: conveyor systems, robotics, and packaging lines where uptime is mission-critical.
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FAQs
Begin with verifying service voltage of 400 V and wiring per ABB installation guidelines for LV AC servo motors. Parameterize the e180 or e190 drives for the motor’s Pn 1.5 kW and Tn 4.8 Nm, configure encoder feedback (absolute encoder if chosen), and enable the appropriate protection and safety settings. Perform a staged commissioning: physical alignment, encoder alignment, drive tuning, and a controlled test run. This approach minimizes drift, ensures accurate positioning, and shortens overall setup time when changing parts or lines.
Key specs include a power rating of Pn 1.5 kW, a nominal torque of Tn 4.8 Nm, and a 400 V supply. The optional absolute encoder provides instant position feedback and eliminates homing cycles. Together, these features offer fast dynamic response, tight position accuracy, and reliable repeatability, enabling higher throughput in packaging, robotics, CNC tasks, and automated assembly without sacrificing precision.
Yes. The combination of high torque density, rapid dynamic response, and an optional absolute encoder makes it well-suited for packaging and automated assembly where speed and precision are critical. When paired with the MotiFlex e180 or MicroFlex e190 drives, it supports synchronized multi-axis motion, reduced setup times, and improved line throughput while maintaining tight control of positioning and quality.
The motor is designed to integrate within ABB’s safety-enabled automation ecosystem, supporting CE-compliant workflows and robust protection options. Depending on configuration, IP-rated variants and safe integration with ABB drives help meet common regulatory requirements for electrical safety, reliability, and environmental protection in manufacturing environments. Always reference local regulations and ensure proper shielding, guarding, and safe operating procedures.
ROI benefits come from higher throughput due to fast dynamics and reduced downtime from the absolute encoder, which minimizes setup and changeover times. The motor’s low-maintenance design reduces maintenance labor and component wear, while energy-efficient operation lowers operating costs. Over time, these factors translate into shorter payback periods and more predictable uptime in continuous production environments.