1FK7042-2AF71-1RG0 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

1FK7042-2AF71-1RG0 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S-1FK7 motor, model 1FK7042-2AF71-1RG0, is a compact, high-performance synchronous motor engineered for precision, efficiency, and reliability in demanding industrial applications. With a rated power of 0.82 kW and operating voltage of 600 V, it delivers 3 Nm torque at 3000 r/min. This naturally cooled motor features a robust IP64 protection degree, a rotatable power connector, and an absolute encoder system (20 bit +12 bit multiturn) integrated via DRIVE-CLiQ interface (AM20DQI). The plain shaft design with tolerance N ensures versatile installation without the need for a holding brake.

Overview

The SIMOTICS S-1FK7 series is designed for compact, permanent-magnet synchronous motor applications. Its modular design allows combination with optional gearboxes, encoders, and accessories, providing full adaptability to modern machine requirements. These motors are fully compatible with the SINAMICS S120 and S220 drive systems, enabling seamless integration and highly dynamic performance. The integrated encoder systems support precise speed and position control, allowing for optimized operation across diverse applications.

Key Features & Benefits

• High power density enables space-saving installation for compact machinery.
• Universal application suitability across multiple industrial sectors.
• High dynamic response in the High Dynamic variant due to low rotor inertia.
• Robust closed-loop performance in High Inertia models, suitable for variable or high load moments.
• Minimal commissioning effort and rapid adaptation to system disturbances.
• Naturally cooled design dissipates heat efficiently without external cooling requirements.

Applications

• Machine tools
• Robotics and automated handling systems
• Wood, glass, ceramics, and stone processing equipment
• Packaging, plastics, and textile machinery
• Printing equipment and auxiliary axes

Download

Data Sheet (PDF)

Product Code: 1FK7042-2AF71-1RG0

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