1FK7042-2AF71-1CG1-ZY84 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

1FK7042-2AF71-1CG1-ZY84 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S-1FK7 synchronous motor (part number 1FK7042-2AF71-1CG1-ZY84) is a high-precision, compact permanent-magnet motor engineered for modern automation and high-performance machine applications. With a rated power of 0.82 kW, a nominal voltage of 600 V, and a torque of 3 Nm, this motor ensures reliable operation at 3000 rpm. Its naturally cooled design and flange type MB 5 (IM V1, IM V3) make it suitable for installation in confined spaces without additional cooling, allowing heat dissipation directly through the motor surface. A rotatable power connector and integrated absolute encoder (24-bit + 12-bit multiturn) with DRIVE-CLiQ interface provide precise feedback for advanced control systems. The motor’s plain shaft with tolerance N and IP65 protection ensures durability even in demanding industrial environments.

Overview

The SIMOTICS S-1FK7 series offers a wide range of compact motors that can be tailored to specific machine requirements through selectable gearboxes and encoder options. Designed for versatility, these motors meet the rigorous demands of modern machine generations. They are fully compatible with SINAMICS S120 and S220 drive systems, forming a powerful, high-functionality drive solution. The integrated encoder systems provide accurate position and speed feedback, allowing for precise motion control in automation tasks. High overload capability and robust construction make these motors reliable for continuous industrial operations without external cooling.

Benefits

The SIMOTICS S-1FK7 compact motors offer space-saving installation and are suitable for universal applications, while the high-dynamic variants provide extremely fast response due to low rotor inertia. The high-inertia motors ensure stable closed-loop control even under variable load conditions. All models are designed to minimize commissioning and optimization efforts, reducing downtime and improving system efficiency.

Applications

These motors are ideal for a broad spectrum of industries, including machine tools, robotic handling systems, wood, glass, ceramics and stone processing, packaging, plastics, textiles, and printing machinery. They are also well-suited for auxiliary axes and secondary motion tasks in complex automated systems, making them a flexible choice for modern industrial applications.

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Data Sheet (PDF)

Product Code: 1FK7042-2AF71-1CG1-ZY84

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