1FK7042-2AC71-1PH0 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

1FK7042-2AC71-1PH0 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S 1FK7042-2AC71-1PH0 is a compact and high-efficiency synchronous motor engineered for precision motion control and demanding industrial environments. This exclusive model offers exceptional torque stability and energy performance through its permanent-magnet design. Operating at PN = 0.59 kW and NN = 2000 rpm with a rated torque of 3 Nm, the motor ensures reliable, vibration-free operation. With a supply voltage of 600 V DC, it is naturally cooled and built to last with protection class IP64, making it suitable for continuous use in harsh industrial settings. The rotatable power connector, 2-pole resolver with DRIVE-CLiQ interface, and integrated holding brake ensure precise speed and position feedback across a variety of automation systems.

Overview

The SIMOTICS S-1FK7 family from SIEMENS represents a new generation of compact permanent-magnet synchronous motors. These units deliver high power density within a small footprint, enabling space-saving installation and flexible integration. Thanks to their modular construction and available gearbox and encoder options, they can be tailored to numerous machine configurations. When combined with SINAMICS S120 or S220 drive systems, the motor achieves a superior performance level with consistent speed regulation and minimal noise emission. Heat dissipation through the motor surface allows maintenance-free cooling without additional equipment, ensuring reliability and reduced lifecycle costs.

Applications and Benefits

The 1FK7042-2AC71-1PH0 motor provides a powerful yet economical solution for automation in various sectors, including machine tools, robotics, packaging, and material-handling systems. It ensures high dynamic response with minimal commissioning effort, supporting precise control for advanced production lines. Industries such as woodworking, glass processing, textile manufacturing, and printing benefit from its excellent control stability and versatility. With robust overload capacity, long service life, and flexible installation design, the SIMOTICS S series offers engineers a dependable motion platform optimized for speed, accuracy, and durability.

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Data Sheet (PDF)

Product Code: 1FK7042-2AC71-1PH0

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