1FK7044-4CH71-1RH0-ZN05 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

1FK7044-4CH71-1RH0-ZN05 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S 1FK7044-4CH71-1RH0-ZN05 is a high-performance synchronous motor designed for precision-driven automation systems and demanding industrial applications. Built with advanced permanent-magnet technology, this motor delivers consistent torque performance with exceptional reliability. With a nominal power of 1.4 kW, rated voltage of 600 V, and torque of 4.5 Nm, it ensures stable operation at speeds up to 4500 r/min. The integrated AM20DQI 20-bit multi-turn absolute encoder provides highly accurate position and speed feedback, making it ideal for modern production lines that require optimal synchronization and motion precision.

This motor features a naturally cooled design in a compact IMB 5 configuration, ensuring excellent heat dissipation through its surface. Its IP64 protection rating provides resistance to dust and splashing water, while the rotatable power connector and plain shaft with holding brake guarantee ease of installation and adaptability to various mechanical layouts. Additionally, the N05 compatibility ensures that the shaft dimensions align perfectly with the 1FT504X motor series, simplifying mechanical integration and reducing setup time.

Overview

The SIMOTICS S-1FK7 motor family represents the next generation of compact, high-efficiency synchronous motors. Designed to integrate seamlessly with SINAMICS S120/S220 drive systems, these motors provide flexible configurations, high overload capability, and enhanced energy efficiency. The integrated encoder systems support advanced speed and position control, ensuring superior accuracy across dynamic load conditions. With their robust structure and extensive configuration options, SIMOTICS S-1FK7 motors meet the requirements of modern automation environments, offering superior performance, reliability, and versatility.

Benefits

• Compact construction allowing space-saving installation in machinery and control systems
• High power density enabling greater torque output in smaller frame sizes
• Versatile application range across various industrial sectors
• High dynamic response due to reduced rotor inertia for fast acceleration and deceleration
• Improved thermal efficiency for long-term operational stability
• Integrated encoder system ensuring precise position and motion feedback

Applications

• Machine tools and industrial robots
• Packaging, plastics, textile, and printing machinery
• Wood, glass, ceramics, and stone processing systems
• Auxiliary and positioning axes in automated assembly lines

Download

Data Sheet (PDF)

Product Code: 1FK7044-4CH71-1RH0-ZN05

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