ABB 3HAC10674-1 AC Servo Motor

ABB 3HAC10674-1 AC Servo Motor, Rev 1, is a compact, high-precision brushless servo motor designed for closed-loop motion control in automation and robotics, delivering repeatable positioning and tight speed regulation in demanding industrial environments. This unit ships with a Tamagawa TS2640N141E172 encoder, providing high-resolution feedback to the servo drive and enabling accurate motor commutation, fault detection, and synchronization in multi-axis setups. Often referenced within ABB's Elmo-compatible servo families, the 3HAC10674-1 is used in configurations that require reliable integration with ABB servo amplifiers and control systems, enabling straightforward replacement or retrofitting in legacy equipment. Because it pairs ABB engineering with a Tamagawa encoder feedback, technicians often use it as a drop-in replacement for older servo motors in ABB-driven automation cells, preserving control loop performance and simplifying integration with existing drives. For exact electrical ratings, mechanical dimensions, mounting pattern, shaft size, and compatibility with specific drives or controllers, consult the official ABB datasheet or a verified supplier listing to ensure correct fit for your machine and control architecture. Typical applications include robotics axes, packaging lines, pick-and-place equipment, and CNC or automation cells where consistent torque and precise positioning are essential.