1FK7044-4CF74-1AG2 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

1FK7044-4CF74-1AG2 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS 1FK7044-4CF74-1AG2 SIMOTICS S synchronous motor delivers superior precision, performance, and reliability for high-demand automation applications. With a rated power of 1.2 kW and a rated speed of 3000 rpm, this motor provides smooth and consistent torque up to 4.5 Nm. Designed for natural cooling, it maintains optimal efficiency in compact spaces. Its IMB 5 flange-mounted construction and rotatable power connector enable flexible integration into various systems. The incremental encoder with sin/cos 1 Vpp 2048 S/R ensures precise feedback and control, making it ideal for positioning and motion-critical tasks. Built with IP65 protection and IP67 on the drive end, the 1FK7044-4CF74-1AG2 is perfectly engineered for industrial environments requiring durability and accuracy.

Overview

The SIMOTICS S-1FK7 motor series represents Siemens’ state-of-the-art innovation in permanent-magnet synchronous motor technology. These motors are compact, highly dynamic, and exceptionally efficient, supporting a broad range of automation requirements. Each unit can be combined with the SINAMICS S120 and S220 drive systems to form an integrated high-performance solution for complex motion control. Offering multiple encoder and gearbox configurations, the 1FK7 motors adapt seamlessly to a variety of applications—delivering precision control, rapid acceleration, and stable operation. The series provides outstanding overload capacity, ensuring continuous performance under demanding load conditions.

Benefits and Applications

The SIMOTICS S-1FK7 family is available in Compact, High Dynamic, and High Inertia versions—each tailored to different operational needs. The Compact version saves space while maintaining power density, the High Dynamic version enables ultra-fast motion due to a lightweight rotor, and the High Inertia variant ensures stable control in variable load situations. Typical applications include machine tools, robotics, packaging, printing, and material-handling systems, as well as equipment for wood, glass, and textile processing industries. Designed for maintenance-free operation, these motors ensure high productivity and reduced downtime across automation environments.

Product Code: 1FK7044-4CF74-1AG2

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