1FK7042-2AC71-1QH1 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New
The SIEMENS SIMOTICS S Synchronous Motor (Product Code: 1FK7042-2AC71-1QH1) is a high-efficiency, compact, and precision-engineered motor designed for advanced automation and motion control applications. Delivering 0.59 kW of power and a torque of 3 Nm at 2000 rpm, this motor ensures outstanding dynamic performance and operational reliability. Its natural cooling system and IP65 degree of protection allow it to operate effectively even in demanding industrial environments, while the integrated absolute single-turn 20-bit encoder with Drive-CLiQ interface provides precise position and speed feedback for superior control. With its smooth shaft and integrated holding brake, this motor ensures stability, safety, and consistent performance in high-precision applications.
Overview
The SIMOTICS S-1FK7 motor series represents a generation of permanent-magnet synchronous motors designed for seamless integration into complex automation systems. These motors combine compact design, outstanding energy efficiency, and superior power density to meet the evolving demands of modern machinery. Thanks to a variety of available options, including different encoders and gearbox configurations, each motor can be tailored to match specific application needs. When paired with the SINAMICS S120 or S220 drive systems, the SIMOTICS S-1FK7 motors form a highly efficient, flexible drive system offering precise motion control and smooth performance across a wide range of speeds and loads.
Benefits
The SIMOTICS S-1FK7 Compact motors are designed to deliver high power in limited space, ensuring easy installation in systems where compactness and performance are equally critical. The High Dynamic variants provide exceptional acceleration and response due to their minimal rotor inertia, while the High Inertia types ensure robust stability and smooth control under varying loads. Each configuration emphasizes efficiency, precision, and adaptability, reducing commissioning time and minimizing system disturbances during operation.
Applications
The SIEMENS 1FK7042-2AC71-1QH1 motor is ideally suited for a wide range of industrial applications, including machine tools, robotics, packaging, textile, printing, and material processing equipment. Its versatility and performance make it a preferred choice for manufacturers seeking long-lasting reliability and precision motion. Whether integrated into complex robotic systems or high-speed automation lines, this motor guarantees exceptional responsiveness and accuracy.
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Product Code: 1FK7042-2AC71-1QH1
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