The SIEMENS 1FK7044-4CF71-1FB2 is a high-dynamic synchronous motor offering 1.2 kW of power, 4.5 Nm torque, and integrated multiturn encoder with DRIVE-CLiQ interface—perfect for precision automation and motion control systems.
The SIEMENS SIMOTICS S 1FK7044-4CF71-1FB2 is a premium synchronous motor designed for industrial applications demanding precision, durability, and dynamic control. With a rated power of 1.2 kW, rated torque of 4.5 Nm, and speed up to 3000 rpm, it delivers exceptional performance for automated systems. The motor operates on a 600 V DC supply and features natural cooling, ensuring consistent operation with reduced maintenance. Built with an IP65/IP67 protection class, it withstands harsh conditions while maintaining superior reliability. The rotatable power connector, 22-bit + 12-bit multiturn absolute encoder (AM22DQ) with DRIVE-CLiQ interface, and integrated holding brake make it ideal for high-precision servo drive systems.
The SIMOTICS S-1FK7 motor series combines compact construction with high power density, enabling efficient use of space without compromising torque or responsiveness. Designed to integrate seamlessly with SINAMICS S120 and S220 drive systems, it provides outstanding flexibility and scalability. The built-in encoder ensures precise feedback for both speed and position control, allowing smoother motion profiles and optimized energy efficiency. Heat dissipation through the motor surface eliminates the need for external cooling, supporting stable operation in continuous industrial use. With a robust structure and finely tuned magnetic design, the SIMOTICS S-1FK7 family offers optimal performance in demanding production environments.
The 1FK7044-4CF71-1FB2 is part of the High Dynamic category, featuring a low-inertia rotor for fast acceleration and responsive control. Its shaft with fitted key ensures reliable torque transmission and simplified mechanical integration. This model is perfect for a variety of automation solutions, including machine tools, robotics, packaging equipment, textile systems, and printing machinery. The durable mechanical design, advanced encoder technology, and adaptable mounting options make it a preferred choice for engineers seeking consistent precision and long-term operational stability.
Product Code: 1FK7044-4CF71-1FB2
Discover more Siemens products at Turll.com
| SKU / Model | 1FK7044-4CF71-1FB2 |
|---|---|
| Weight | 7.7 kg |
Request a quote for project quantities, discontinued or obsolete models, and pro-forma invoice / bank transfer orders. Our sourcing team responds fast.
