1FK7042-2AK71-1UG0 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

1FK7042-2AK71-1UG0 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S 1FK7042-2AK71-1UG0 is a high-precision permanent-magnet synchronous motor built for modern automation and motion control systems. Offering 0.94 kW rated power and a speed of up to 6000 rpm, this naturally cooled motor provides stable torque output and excellent efficiency. Its compact construction and smooth-shaft design make it ideal for a wide range of industrial tasks requiring dynamic accuracy and consistent operation.

With a 600 V DC voltage rating and 3 Nm nominal torque, this model ensures high reliability even under continuous load. The rotatable multi-pole power connector and resolver with DRIVE-CLiQ interface enable quick integration into automation systems. Designed with IP64 protection, it offers dependable performance in challenging environments, maintaining precision while minimizing maintenance requirements.

Overview

SIMOTICS S-1FK7 motors combine high performance with flexibility. Their modular structure, variety of encoder options, and compatibility with SINAMICS S120 / S220 drives allow seamless system configuration. Heat dissipation occurs through the motor surface, eliminating the need for external cooling and ensuring quiet, efficient operation. These motors are engineered to handle overloads effectively, supporting long-term dependability in automated processes.

Benefits

• Space-saving installation through high power density
• Suited for universal motion control applications
• High dynamic response with low rotor inertia
• Robust control behavior under variable loads
• Reduced commissioning effort and minimal system tuning

Applications

• Machine tools, robots, and handling systems
• Wood, glass, and stone-processing machinery
• Packaging, plastics, and textile equipment
• Printing and auxiliary axis drives

Download

Data Sheet (PDF)

Product Code: 1FK7042-2AK71-1UG0

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