1FK7044-4CF71-1QH2-ZX01 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

1FK7044-4CF71-1QH2-ZX01 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S 1FK7044-4CF71-1QH2-ZX01 is a premium-grade synchronous servo motor engineered for precision, performance, and reliability. Designed to meet the increasing demands of modern automation, this motor provides a power output of 1.2 kW with a rated torque of 4.5 Nm and a nominal speed of 3000 rpm.

Featuring a naturally cooled design with a rotatable power connector, absolute single-turn encoder (AS20DQI) with DRIVE-CLiQ interface, and a holding brake for safety, this compact motor delivers superior motion control across diverse applications. Its plain shaft with tolerance N ensures smooth mechanical integration, while the robust IP65/IP67 protection levels provide durability even under harsh industrial environments. Finished in elegant dull black (RAL9005), this motor combines performance and aesthetics for top-tier machine builders.

Overview

The SIMOTICS S-1FK7 motor series from Siemens represents the new generation of compact permanent-magnet synchronous motors designed for dynamic and high-precision motion. With a wide variety of available options, encoders, and gearboxes, these motors can be perfectly tailored to match any automation requirement. When combined with SINAMICS S120 or S220 drive systems, the SIMOTICS S-1FK7 achieves exceptional system integration, offering seamless control, high energy efficiency, and minimal maintenance. The integrated encoder system allows precise speed and position feedback, ensuring optimized synchronization across motion axes. Thanks to its natural convection cooling, the motor efficiently dissipates heat through its surface, maintaining performance stability during extended operations.

Design and Applications

The SIMOTICS S-1FK7 motor series features a compact, rugged construction suitable for a wide range of industrial tasks. Its design supports versatile mounting configurations, including IMB5, IMV1, and IMV3 positions, enabling installation flexibility. The 1FK7044-4CF71-1QH2-ZX01 variant particularly excels in applications where high precision and responsiveness are critical. Industries such as machine tools, robotics, material handling, packaging, textiles, printing, and woodworking benefit from its dynamic torque and precise positioning. With its combination of high power density, smooth control behavior, and minimal commissioning effort, this motor enhances overall system performance while reducing operational costs. Its compact design makes it an ideal solution for modern automated systems that demand reliability, compactness, and efficiency.

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Data Sheet (PDF)

Product Code: 1FK7044-4CF71-1QH2-ZX01

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