1FK7034-2AK71-1FG1 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

1FK7034-2AK71-1FG1 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

The SIEMENS 1FK7034-2AK71-1FG1 SIMOTICS S-1FK7 synchronous motor is a premium-grade, permanent-magnet motor designed for high precision and consistent performance in modern automation systems. With a rated power of 0.63 kW and a torque output of 1.6 Nm, it delivers exceptional efficiency in a compact, naturally cooled design. The 600V DC operation ensures energy stability, while the IMB 5 (IM V1, IM V3) frame configuration allows for versatile mounting options. The motor includes an absolute encoder with 22-bit resolution and an additional 12-bit multiturn system, providing accurate position and speed feedback through the DRIVE-CLiQ interface. Built with a smooth shaft and IP65 protection, it offers long-term durability and resistance to harsh industrial conditions.

Engineered for flexibility, the SIMOTICS S-1FK7 range integrates seamlessly with SINAMICS S120 or S220 drive systems, creating a complete, high-performance automation solution. The absence of a holding brake minimizes weight and mechanical complexity, while the rotatable power connector simplifies installation and wiring. This motor supports reliable operation across a wide range of applications requiring precise control, stability, and endurance in continuous or cyclic motion profiles.

Overview

The SIMOTICS S-1FK7 family represents Siemens’ commitment to compact, powerful, and adaptable motor technology. Offering different torque classes, gear combinations, and encoder variants, it meets diverse mechanical and dynamic requirements. The natural cooling design enhances efficiency and reduces the need for external ventilation, while its high overload capacity ensures robust operation in dynamic environments.

Benefits & Applications

• Space-saving motor design with exceptional power density
• Flexible encoder and gearbox configurations
• Optimized for seamless integration into automation architectures
• Suitable for machine tools, robotic systems, and handling equipment
• Ideal for packaging, textile, printing, and material processing industries
• Reliable operation with minimal maintenance requirements

Download

Data Sheet (PDF)

Product Code: 1FK7034-2AK71-1FG1

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