1FK7042-2AF74-1EH2 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

1FK7042-2AF74-1EH2 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S synchronous motor 1FK7042-2AF74-1EH2 is an advanced compact drive solution designed for precision motion control in modern automation systems. This exclusive motor delivers 0.82 kW rated power at a UDC of 600 V and a continuous torque of 3 Nm, with a nominal speed of 3000 r/min. Built with natural cooling and a robust IMB 5 construction, it ensures high reliability and smooth operation even under demanding conditions. The motor includes a rotatable power connector, plain shaft with holding brake, and IP65/IP67 protection, ensuring long service life in industrial environments.

Equipped with an absolute multi-turn encoder (2048 S/R + 4096 revolutions) featuring EnDat interface, this unit provides outstanding position feedback for highly dynamic and precise motion applications. The integrated Pt1000 temperature sensor safeguards against overheating, optimizing performance and operational safety. Its compact design allows easy integration into existing systems while maintaining top-tier performance and energy efficiency.

Overview

The SIMOTICS S-1FK7 series represents a new generation of permanent-magnet synchronous motors tailored for flexible and efficient industrial automation. These motors can be combined with SINAMICS S120 and S220 drive systems to deliver a powerful, scalable solution for complex motion tasks. Each motor is designed for operation without external cooling—heat is effectively dissipated through the housing, allowing maintenance-free continuous operation. Thanks to high overload capability and diverse configuration options, this series adapts seamlessly to various automation needs.

• Compact, space-saving configuration with high power density
• Multiple mechanical variants and encoder options for precise positioning
• Exceptional torque stability for constant load applications
• Compatible with a wide range of industrial automation environments

Applications

The SIMOTICS S 1FK7 motors are suitable for high-performance machine tools, robotic systems, handling equipment, and production lines across multiple sectors. They perform exceptionally in applications such as packaging, woodworking, glass processing, ceramics, textile, and printing industries. With excellent control response and low inertia, the 1FK7042-2AF74-1EH2 motor ensures accuracy, repeatability, and operational reliability that meet the high standards of modern manufacturing.

Product Code: 1FK7042-2AF74-1EH2

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