The SIEMENS SIMOTICS S 1FK7044-4CF71-1QH1 is a 1.2 kW synchronous motor with 4.5 Nm torque, 3000 rpm speed, and DRIVE-CLiQ absolute encoder. Compact, IP65 protected, and built for precise industrial automation.
The SIEMENS SIMOTICS S 1FK7044-4CF71-1QH1 is a high-performance synchronous servo motor designed for precision, durability, and efficiency in advanced automation environments. With a rated power of 1.2 kW, a rated torque of 4.5 Nm, and a nominal speed of 3000 rpm, this model delivers consistent motion control for complex industrial tasks. Built with a naturally cooled frame and a robust IP65 protection class, it ensures reliable operation under demanding environmental conditions. The motor features a rotatable power connector, an absolute encoder with singleturn 20-bit resolution using DRIVE-CLiQ interface, and an integrated holding brake, all contributing to exceptional performance and easy system integration.
The SIMOTICS S-1FK7 motor series represents Siemens’ premium range of compact, permanent-magnet synchronous motors engineered for high precision and versatility. With a wide selection of mechanical designs, encoder options, and gear configurations, the 1FK7 series provides optimized adaptability for modern production lines. These motors can be seamlessly combined with SINAMICS S120 or S220 drive systems, creating a complete motion control solution offering superior dynamics, control accuracy, and reliability. Their maintenance-free design and high overload capability allow long-term, stable operation with minimal downtime and improved energy efficiency across various industrial applications.
The 1FK7044-4CF71-1QH1 features a rugged mechanical construction for space-saving installation and extended service life. Its low rotor inertia ensures fast response and high acceleration, making it suitable for precision-driven machines such as robots, packaging systems, and CNC tools. The integrated encoder ensures accurate feedback for both position and speed control. The motor dissipates heat effectively through its outer surface, eliminating the need for external cooling devices. Whether used in machine tools, handling systems, or textile machinery, the 1FK7 series guarantees consistent torque delivery, robust control, and low commissioning effort, helping manufacturers achieve higher productivity and superior motion quality.
Product Code: 1FK7044-4CF71-1QH1
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| SKU / Model | 1FK7044-4CF71-1QH1 |
|---|---|
| Weight | 7.7 kg |
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