1FK7042-2AK74-1TA0 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

1FK7042-2AK74-1TA0 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S 1FK7042-2AK74-1TA0 is a precision-engineered synchronous motor designed for high-performance motion control applications. With a rated power of 0.94 kW and a nominal speed of 6000 rpm, it provides exceptional torque output and dynamic response. This compact, naturally cooled motor is built for demanding industrial environments where efficiency, stability, and precision are critical. Its construction follows the IMB 5 mounting standard (IM V1, IM V3) with a rotatable 2-pole power connector, making installation flexible and convenient in multiple configurations.

Equipped with a Pt1000 temperature sensor and a 2-pole resolver (P = 1) for accurate position feedback, this model ensures consistent performance and reliability under heavy load conditions. The shaft includes a feather key with tolerance N and operates without a holding brake, maintaining an IP64 protection rating for dependable operation even in dusty or humid environments. As part of the SIMOTICS S 1FK7 series, this motor reflects SIEMENS’ commitment to durability, energy efficiency, and innovative drive technology.

Overview

SIMOTICS S 1FK7 motors are compact permanent-magnet synchronous motors built to meet the evolving needs of modern automation systems. Their modular design, range of torque classes, and multiple encoder options make them ideal for integration into complex motion setups. When combined with SINAMICS S120 / S220 drive systems, they form a high-performance, fully synchronized solution for precise control and energy-optimized operation.

• Compact design with exceptional power density for space-saving installation
• Optimized for universal industrial applications
• Compatible with a broad selection of gearboxes and encoders
• High overload capability and efficient heat dissipation via the motor surface

Applications and Benefits

The 1FK7042-2AK74-1TA0 is widely used in advanced automation fields such as machine tools, robotics, packaging machinery, and materials handling systems. It offers smooth, vibration-free performance, enabling precise positioning and acceleration control. Operators benefit from simplified commissioning, reduced maintenance, and superior operational efficiency. Designed for long-term reliability, the SIMOTICS S series ensures consistent mechanical and thermal stability for high-demand manufacturing processes.

Product Code: 1FK7042-2AK74-1TA0

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