1FK7061-4CF71-1FH1 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New
The SIEMENS 1FK7061-4CF71-1FH1 is a high-performance synchronous motor engineered for advanced automation requirements where accuracy, responsiveness, and long-term stability are essential. As part of the SIMOTICS S 1FK7-HD series, this motor delivers dynamic performance through its optimized torque output and robust mechanical construction. With a rated power of 1.7 kW and a nominal speed of 3000 rpm, it offers versatile capability for a wide range of industrial motion applications. Its naturally cooled IMB 5 mechanical design ensures dependable operation while minimizing the need for external cooling components. The device incorporates a rotatable power connector, a high-resolution absolute encoder with DRIVE-CLiQ interface, and a plain shaft with high manufacturing precision to support demanding positioning tasks.
This 1FK7061-4CF71-1FH1 motor benefits from an extended feature set designed to improve efficiency, simplify integration, and maximize system productivity. The included 22-bit single-turn plus 12-bit multiturn encoder provides exceptional feedback accuracy, enabling precise motion control and coordinated drive performance. A built-in holding brake enhances safety and stability during power-off conditions or vertical-axis applications. With its IP65 protection rating, the unit is suitable for harsh industrial environments where dust and moisture resistance are essential. Beyond its mechanical characteristics, the motor embodies a high overload capability, allowing it to handle rapid acceleration profiles and varying load conditions without performance degradation.
Overview
The SIMOTICS S-1FK7 motor family is known for its compact construction and adaptability to modern automation systems. This series offers an extensive selection of encoder options, shaft variants, and mechanical configurations, enabling seamless alignment with application-specific requirements. Its compatibility with the SINAMICS S120 and S220 drive platforms ensures efficient commissioning, reliable communication, and advanced motion functions such as coordinated multi-axis control. These motors operate without the need for external cooling, relying on their surface design to dissipate heat effectively.
The SIMOTICS S-1FK7 range includes Compact, High Dynamic, and High Inertia variants. Compact versions minimize installation space while maintaining stable torque performance. High Dynamic types achieve exceptional response due to low rotor inertia, while High Inertia designs support load conditions that demand smooth regulation even during disturbances. This combination of variants allows machine builders to configure systems that optimize both speed and stability.
Benefits
- Compact form factor suitable for flexible machine integration
- High power density for improved efficiency and installation flexibility
- Wide range of configurations and encoder systems
- High dynamic response when required by motion applications
- Reliable closed-loop control characteristics for varying loads
- Minimal commissioning effort due to harmonized drive compatibility
Application
- Machine tools and precision machining systems
- Robotic arms and automated handling equipment
- Wood, glass, ceramics, and stone processing equipment
- Packaging lines and textile manufacturing machines
- Printing machinery and auxiliary machine axes
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Product Code: 1FK7061-4CF71-1FH1 —
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