1FK7044-4CF71-1RG2 SIEMENS Exclusive Synchronous Motor Original Brand New

1FK7044-4CF71-1RG2 SIEMENS Exclusive Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S 1FK7044-4CF71-1RG2 is a high-performance synchronous motor engineered for demanding industrial applications. This exclusive motor delivers a rated power of 1.2 kW with a nominal torque of 4.5 Nm at 3000 rpm. Its naturally cooled design allows efficient operation without the need for external cooling, ensuring reliable performance in environments requiring continuous operation. Featuring a robust IMB 5 (IM V1, IM V3) flange and a rotatable power connector, this motor is designed for flexible integration into a wide variety of machinery. The integrated absolute encoder system (20-bit + 12-bit multiturn with DRIVE-CLiQ interface, AM20DQI) provides precise position and speed control, making it suitable for applications that demand high accuracy and dynamic performance.

Overview

The SIMOTICS S-1FK7 series offers compact permanent-magnet synchronous motors that can be adapted to virtually any industrial requirement. With options for gearboxes and encoders, the 1FK7044-4CF71-1RG2 can be combined with SINAMICS S120/S220 drives to create a highly functional drive system. These motors dissipate heat efficiently through their surface, providing high overload capability and enabling smooth operation under varying load conditions. The design ensures minimal commissioning effort, as the integrated encoders allow for precise speed and position feedback. High dynamic and high inertia variants provide tailored performance for applications with rapid movements or heavy loads.

Benefits

• Compact footprint and high power density for space-saving installations
• Universal application across industrial sectors
• High dynamic response for fast and precise motion control
• Robust closed-loop control for high or variable load moments of inertia
• Minimal commissioning and optimization required

Applications

Ideal for machine tools, robots, handling systems, packaging machines, printing machines, and auxiliary axes. Additionally, it can be applied in woodworking, glass, ceramics, plastics, and textile industries, providing versatile and reliable operation across a broad range of mechanical systems.

Download

Data Sheet (PDF)

Product Code: 1FK7044-4CF71-1RG2

Discover more Siemens products at Turll.com