1FK7044-4CF71-1FG0 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New
The SIEMENS 1FK7044-4CF71-1FG0 belongs to the high-performance SIMOTICS S-1FK7 series, known for its compact structure, precision control, and long-term reliability. This synchronous motor delivers a nominal power of 1.2 kW at 600 V DC and provides a continuous torque of 4.5 Nm at 3000 rpm. Designed for naturally cooled operation, the motor ensures efficient heat dissipation through its surface, maintaining consistent performance in industrial environments. The rotatable power connector, 22-bit + 12-bit multiturn absolute encoder (AM22DQ) with DRIVE-CLiQ interface, and plain shaft without a holding brake make it an excellent solution for automation systems requiring both precision and durability.
Overview
The SIMOTICS S-1FK7 motor family represents Siemens’ dedication to innovation and flexibility. These permanent-magnet synchronous motors are designed to adapt perfectly to a wide variety of machine concepts. A comprehensive selection of shaft options, encoders, and compatible gearboxes ensures maximum adaptability. When combined with SINAMICS S120 or S220 drive systems, they form a powerful and responsive motion control solution. Built for reliability and precision, the SIMOTICS S-1FK7 enables optimized performance in advanced automation environments, from assembly lines to robotic systems. Each model offers high overload capability, stable torque characteristics, and smooth acceleration across different load profiles.
Benefits
- Space-saving compact design providing high power density for modern machinery layouts.
- Universal usability across diverse automation sectors and applications.
- Wide model selection for optimized matching with specific mechanical configurations.
- High Dynamic variants featuring very low rotor inertia for superior response behavior.
- High Inertia variants offering stable control for variable loads and minimal tuning effort.
Application
The 1FK7044-4CF71-1FG0 is engineered for versatile integration into machine tools, robotics, packaging, and material processing equipment. It is ideal for precision-critical fields such as glass, wood, ceramics, and textile manufacturing, as well as auxiliary motion tasks in automated production lines. Its excellent torque stability and consistent feedback accuracy contribute to higher productivity, smoother motion, and reduced maintenance requirements.
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Product Code: 1FK7044-4CF71-1FG0
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