1FK7042-2AF21-1PA1 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New
The SIEMENS SIMOTICS S 1FK7042-2AF21-1PA1 is a compact, high-precision synchronous motor engineered for demanding automation environments. With a rated power of 0.82 kW, torque of 3 Nm (100 K), and speed up to 3000 rpm, this naturally cooled motor ensures efficient energy conversion and outstanding reliability. Designed with an IMB 5 (IM V1, IM V3) flange and a rotatable power connector, it offers excellent flexibility during installation and integration into advanced motion control systems. The 2-pole resolver combined with a DRIVE-CLiQ interface provides accurate feedback for position and speed, guaranteeing stable performance and high repeatability in industrial processes.
Overview
The SIMOTICS S 1FK7 series from SIEMENS represents a new generation of permanent-magnet synchronous motors built to deliver compact design and powerful output. These motors are optimized for precision tasks in modern machinery, combining low-noise operation with excellent thermal efficiency. When paired with SINAMICS S120 or S220 drive systems, they form a fully integrated servo solution that offers dynamic response, intelligent control, and superior operational safety. The integrated encoder options allow accurate position control for every type of industrial automation, from simple handling systems to multi-axis machining centers.
Benefits
The SIMOTICS S 1FK7 motors offer exceptional power density, allowing space-saving installation without sacrificing torque. The Compact line delivers universal usability across a broad range of industrial applications, while the High Dynamic series achieves extremely responsive acceleration thanks to low rotor inertia. The High Inertia models ensure smooth, robust closed-loop control where load variation occurs. Each motor minimizes commissioning effort and reduces downtime through its durable construction and precise control characteristics.
Application
Ideal for machine tools, robotic arms, handling systems, and automation lines, the SIMOTICS S 1FK7 motors perform reliably in industries such as wood processing, ceramics, glass, and textile manufacturing. They also serve as trusted solutions for packaging and printing equipment requiring precise motion control and long-term operation stability. With IP65 protection and a shaft feather key design, the 1FK7042-2AF21-1PA1 ensures safe and efficient integration into industrial systems where performance and durability are paramount.
Download
Product Code: 1FK7042-2AF21-1PA1
More Siemens products at Turll.com















Reviews
There are no reviews yet.