1FK7042-2AF74-1SA2 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

1FK7042-2AF74-1SA2 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S-1FK7 motor with product code 1FK7042-2AF74-1SA2 is a high-efficiency synchronous servo motor designed for modern industrial automation. Offering a rated power of 0.82 kW and a torque of 3 Nm, this model delivers exceptional performance and energy efficiency. It operates on a 600 V DC supply and runs at 3000 rpm, making it suitable for dynamic motion control applications. With a naturally cooled construction and degree of protection up to IP67 on the drive-end flange, this compact motor is built for durability and precision.

This exclusive SIEMENS motor features a rotatable multi-pole power connector, a robust resolver with four poles, and a shaft equipped with a feather key for mechanical stability. The integrated Pt1000 temperature sensor ensures thermal monitoring for safe, long-term operation. With its flange-mounted IMB 5 design, this motor can be installed in both vertical and horizontal orientations, supporting flexible machine layouts across multiple industries.

Overview

SIMOTICS S-1FK7 motors are compact permanent-magnet synchronous drives that combine strength, precision, and versatility. Designed for the highest motion accuracy, they can be seamlessly paired with SINAMICS S120 or S220 drive systems to create a powerful automation setup. Multiple encoder and gearbox options enable exact adaptation to specific machine configurations, ensuring optimal speed and position control in every environment. These motors also provide high overload capability, allowing continuous performance even under demanding load conditions.

Benefits

• Space-saving installation due to compact dimensions and high power density
• Excellent suitability for a wide range of industrial applications
• High-dynamic versions for applications requiring rapid acceleration and deceleration
• High-inertia versions for stable performance under fluctuating load conditions
• Minimal setup effort for reliable control behavior and disturbance compensation

Applications

• Machine tools and precision manufacturing systems
• Robotic arms and automated handling units
• Wood, glass, ceramics, and stone-processing machinery
• Packaging, plastics, textile, and printing machines
• Auxiliary and secondary axes in multi-axis systems

Product Code: 1FK7042-2AF74-1SA2

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