1FK7044-4CF71-1RA0 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New
The SIEMENS SIMOTICS S 1FK7044-4CF71-1RA0 is an exclusive high-performance synchronous motor designed for precision motion control in advanced industrial systems. Delivering a nominal power of 1.2 kW and a torque of 4.5 Nm at 3000 rpm, this compact motor combines efficiency, reliability, and precision. It operates on a 600 V DC link voltage and features a naturally cooled design that ensures stable performance even in continuous operation. With an IP64 protection rating and a rugged mechanical construction, the motor guarantees long-term durability under demanding conditions. The rotatable power connector and Drive-CLiQ interface encoder (AM20DQI) enable seamless integration with SIEMENS SINAMICS drive systems for optimized control and communication.
Overview
The SIMOTICS S-1FK7 motor series represents SIEMENS’ commitment to innovation and precision engineering. Designed as compact, permanent-magnet synchronous motors, the 1FK7 family is optimized for high torque density and flexible adaptability. The 1FK7044-4CF71-1RA0 motor is part of the High Dynamic (HD) range, offering excellent acceleration and fast response times for applications that require superior motion accuracy. When paired with the SINAMICS S120 or S220 drive system, it forms a powerful and efficient motion control package. The motor’s integrated encoder system provides precise position and speed feedback, ensuring smooth, responsive operation across a variety of industrial applications.
Benefits
- Compact design for space-saving installation
- High power density and energy efficiency
- Excellent dynamic response for precision control
- Rugged IP64 construction for harsh environments
- Easy integration with SIEMENS SINAMICS drives via Drive-CLiQ
- Available in multiple mechanical configurations for flexibility
Applications
The 1FK7044-4CF71-1RA0 is ideal for use in machine tools, robotics, packaging, printing, and material handling systems. It is also suitable for wood, glass, ceramics, and textile machinery, where consistent torque and high responsiveness are critical for performance. Its low rotor inertia ensures quick reaction to control signals, minimizing downtime and optimizing production throughput. Whether used for main or auxiliary axes, this motor supports precise synchronization and efficiency in modern automation environments.
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Product Code: 1FK7044-4CF71-1RA0
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