1FK7042-2AF74-1TA0 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

1FK7042-2AF74-1TA0 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

The Synchronous Motor is a compact, high-precision servo motor designed for demanding automation environments that require exceptional performance, reliability, and flexibility. With a rated power of 0.82 kW, a DC link voltage of 600 V, and a nominal torque of 3 Nm at 3000 rpm, this naturally cooled design delivers superior efficiency in continuous operation. The motor features a rotatable 2-pole power connector, integrated Pt1000 temperature sensor, and a resolver for accurate position and speed feedback.

This model’s robust IP64 protection ensures dependable performance in challenging industrial conditions. Its compact form factor allows flexible integration into machines with limited installation space while maintaining mechanical rigidity and operational precision. The motor’s shaft with feather key and tolerance N design provides secure torque transmission, and the absence of a holding brake makes it ideal for continuous or dynamic motion applications.

Overview

The SIMOTICS S-1FK7 motor series represents SIEMENS’ innovation in permanent-magnet synchronous motor technology. Designed for seamless compatibility with SINAMICS S120 and S220 drive systems, the S-1FK7 family delivers efficient and precise motion control across a broad spectrum of industrial applications. Built to operate without external cooling, these motors dissipate heat through their housing surface, enabling high overload capacity and consistent temperature stability.

• Extremely compact structure with outstanding power density
• Wide selection of motor sizes and encoder types
• High dynamic response for acceleration-intensive operations
• Reliable control even with varying load inertia
• Minimal commissioning effort and optimized disturbance compensation

Applications

These motors are widely used in machine tools, robotics, packaging systems, and precision manufacturing industries. They provide accurate torque control and smooth operation in wood, glass, plastics, and textile machinery, as well as in printing and auxiliary axes applications where precision and durability are critical.

Product Code: 1FK7042-2AF74-1TA0

Find more Siemens products at Turll.com