1FK7044-4CF71-1RA2 SIEMENS Exclusive High-Performance Synchronous Motor Original Brand New

1FK7044-4CF71-1RA2 SIEMENS Exclusive High-Performance Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S 1FK7044-4CF71-1RA2 is a high-performance synchronous motor designed to deliver exceptional accuracy, torque stability, and operational efficiency. With a rated power of 1.2 kW and a torque output of 4.5 Nm, this advanced motor achieves a nominal speed of 3000 rpm while maintaining smooth performance and reliable precision. Built with a naturally cooled design, the motor ensures effective thermal management through its external surface without requiring additional cooling systems. Its robust construction with IP65/IP67 protection makes it suitable for demanding industrial environments that require continuous operation and consistent performance.

Overview

The SIMOTICS S-1FK7 series represents the next generation of compact, permanent-magnet synchronous motors by Siemens. Designed for high-precision automation, these motors can be perfectly matched with SINAMICS S120 or S220 drive systems to form a powerful and flexible motion control solution. The 1FK7044-4CF71-1RA2 model combines high torque density with precise motion accuracy, making it ideal for high-speed positioning and dynamic applications. It is equipped with a 20-bit + 12-bit multiturn absolute encoder (AM20DQI) featuring DRIVE-CLiQ interface for seamless communication and real-time control integration.

Benefits

• Compact design and high power density for space-efficient installations.
• Excellent dynamic response due to low rotor moment of inertia.
• Robust closed-loop control for reliable performance under varying loads.
• Flexible encoder and gearbox options for diverse automation requirements.
• Maintenance-free operation with high overload capability.

Applications

• Machine tools and robotics
• Packaging, textile, and printing machinery
• Wood, glass, ceramics, and stone processing
• Handling systems and auxiliary drive axes

Download

Data Sheet (PDF)

Product Code: 1FK7044-4CF71-1RA2

Discover more Siemens products at Turll.com