1FK7044-4CF71-1CG2 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

1FK7044-4CF71-1CG2 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S 1FK7044-4CF71-1CG2 represents the new generation of high-efficiency synchronous motors designed for precision, performance, and durability. With a rated power of 1.2 kW and a nominal speed of 3000 rpm, this motor is built for demanding automation applications where accuracy and consistency are essential. It operates with a rated torque of 4.5 Nm (100K) at a 600 V DC voltage, ensuring superior dynamic response and smooth control. Featuring a naturally cooled design and a rotatable power connector, the SIMOTICS S motor ensures both flexibility and compact installation. Its plain shaft, IP65 protection, and high-grade encoder system make it ideal for continuous industrial performance under tough environmental conditions.

Overview

The SIMOTICS S-1FK7 motor series from Siemens delivers an excellent balance of precision, power, and compactness. These permanent-magnet synchronous motors can be customized with a range of encoders and gearboxes to suit various industrial tasks. When integrated with SINAMICS S120 or S220 drive systems, the motor forms a highly efficient motion control unit with advanced functionality and real-time feedback accuracy. Designed for self-cooling operation, the heat generated is effectively dissipated through the motor surface, supporting a long service life with minimal maintenance requirements. Its lightweight construction and optimized magnetic design provide high overload capability and outstanding energy efficiency.

Benefits

• Compact and space-saving design with high power density
• Universal adaptability for different mechanical setups
• Low rotor inertia for faster acceleration and deceleration
• Reliable control behavior under variable load conditions
• Reduced commissioning effort and stable closed-loop performance

Applications

The SIMOTICS S-1FK7 range is widely used in machine tools, robotics, packaging, textile, and automation systems. It provides smooth operation for precise movements in glass, ceramics, wood, and stone processing equipment, as well as auxiliary axes in advanced industrial systems.

Download

Data Sheet (PDF)

Product Code: 1FK7044-4CF71-1CG2

Discover more Siemens products at Turll.com