1FK7042-2AK71-1QG0-ZY84 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

1FK7042-2AK71-1QG0-ZY84 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S Synchronous Motor 1FK7042-2AK71-1QG0-ZY84 is a high-performance compact motor designed to deliver exceptional precision, power efficiency, and operational stability in industrial automation. With a rated power of 0.94 kW and a nominal speed of 6000 rpm, this motor combines impressive torque density with a durable mechanical design. The naturally cooled IMB 5 flange configuration and rotatable power connector enable flexible integration in vertical or horizontal mounting positions, making it a reliable choice for advanced machine-building environments.

Equipped with an absolute single-turn 20-bit encoder AS20DQI featuring a Drive-CLiQ interface, this motor guarantees accurate speed and position control. Its smooth shaft and IP64 degree of protection ensure dependable operation in challenging industrial conditions. Designed without a holding brake and tested for mechanical balance (tolerance class N), this SIMOTICS S unit provides quiet, vibration-free performance for long service life. The Y84 variant incorporates customer-specific details on the rating plate for traceable identification.

Overview

SIMOTICS S-1FK7 motors are permanent-magnet synchronous units built for flexibility and efficiency. Their modular design allows combination with the SINAMICS S120 or S220 drive systems, forming a powerful automation solution with excellent dynamic characteristics. Cooling is achieved through the motor surface, eliminating the need for external fans while maintaining high overload capacity.

• Compact size with exceptional power-to-weight ratio for space-constrained machines
• Universal compatibility for a wide range of industrial applications
• High-dynamic variants for rapid motion response
• High-inertia models for precise load control
• Minimal commissioning and easy integration

Applications

Ideal for machine tools, robotics, packaging systems, material handling equipment, printing, and textile machinery, the SIMOTICS S series delivers the precision and durability required for continuous production environments.

Download

Data Sheet (PDF)

Product Code: 1FK7042-2AK71-1QG0-ZY84

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