1FK7042-3BK71-1RA0-ZN05 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

1FK7042-3BK71-1RA0-ZN05 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S-1FK7 motor (model 1FK7042-3BK71-1RA0-ZN05) represents a new generation of high-performance synchronous motors engineered for demanding industrial automation applications. With a rated power of 0.94 kW and a rated speed of 6000 rpm, this model ensures exceptional energy efficiency, consistent torque delivery, and smooth dynamic performance. Designed with natural cooling and IP64 protection, it guarantees long-term durability in harsh environments. Its robust shaft with feather key and compatibility with 1FT504X dimensions provides flexible integration with existing systems.

This advanced motor features a rotatable power connector, a Pt1000 temperature sensor, and an absolute multi-turn encoder (AM20DQI) with 20-bit resolution for precise feedback and reliable positioning. Its innovative design minimizes downtime and simplifies installation across a wide range of motion control applications. Built to the IMB 5 (IM V1, IM V3) construction type, the SIMOTICS S-1FK7 ensures efficient thermal management without external cooling, enabling consistent performance and reduced maintenance costs.

Overview

The SIMOTICS S-1FK7 motor series offers a compact, permanent-magnet synchronous design optimized for precision and dynamic control. By combining with SINAMICS S120/S220 drive systems, users can create a high-performance automation solution that delivers excellent speed and position control. These motors offer outstanding overload capacity, high torque density, and compact construction for space-saving installations. Their versatility allows seamless adaptation to diverse machine concepts and operational requirements.

Benefits

• Compact and lightweight structure for space-saving installation
• Exceptional torque stability and minimal vibration
• Multiple encoder options for precision control
• Compatible with SINAMICS drive systems for complete automation integration
• Reliable operation under dynamic load conditions
• High power density for universal applications

Applications

• Machine tools and CNC systems
• Robotics and automated handling
• Textile, packaging, and printing industries
• Wood, glass, and stone processing
• Auxiliary and positioning axes

Product Code: 1FK7042-3BK71-1RA0-ZN05

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