1FK7044-4CF71-1RH0 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

1FK7044-4CF71-1RH0 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S 1FK7044-4CF71-1RH0 is a highly efficient permanent-magnet synchronous motor engineered for precision, reliability, and high-performance in demanding industrial applications. With a rated power of 1.2 kW and a nominal voltage of 600 V, this compact motor delivers a nominal torque of 4.5 Nm at 3000 rpm. Its naturally cooled design, combined with a robust IP64 degree of protection, ensures consistent operation even in challenging environments. The motor’s rotatable power connector and absolute encoder with 20-bit single-turn and 12-bit multi-turn resolution via DRIVE-CLiQ interface provide precise positioning and seamless integration with automation systems.

Overview

The SIMOTICS S‑1FK7 series represents a versatile range of compact synchronous motors designed for modern machine tools and industrial automation. Their high power density allows for space-saving installation, making them suitable for a wide variety of applications including robots, handling systems, and packaging machines. The integrated encoder systems enable accurate speed and position control, and the motors can be combined with the SINAMICS S120 or S220 drive systems for advanced functionality. Designed for operation without external cooling, these motors dissipate heat efficiently through their surface and exhibit high overload capability, ensuring reliable performance even under demanding operating conditions.

Benefits

• Compact size with high power density for space-saving installations
• Versatile applications across industries such as wood, glass, ceramics, and plastics
• High dynamic response with low rotor inertia for fast positioning
• Robust closed-loop control with high or variable load inertia capability
• Minimal commissioning effort thanks to intelligent design and integrated encoders

Applications

• Machine tools and auxiliary axes
• Robots and automated handling systems
• Wood, glass, ceramics, and stone processing machinery
• Packaging, plastics, and textile machines
• Printing and other specialized industrial equipment

Download

Data Sheet (PDF)

Product Code: 1FK7044-4CF71-1RH0

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