1FK7044-4CF71-1DG1 SIEMENS Exclusive High-Performance Synchronous Motor Original Brand New

1FK7044-4CF71-1DG1 SIEMENS Exclusive High-Performance Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S-1FK7 1FK7044-4CF71-1DG1 is a premium high-dynamic synchronous motor engineered to deliver reliable, precise, and efficient performance across a wide range of industrial applications. Designed for superior power density and compact dimensions, this motor provides a rated power of 1.2 kW and torque output of 4.5 Nm at a nominal speed of 3000 rpm.

With a 600 V DC link voltage and IP65 degree of protection, it ensures long-term durability in demanding environments. The motor is naturally cooled, features a plain shaft with tolerance N, and comes without a holding brake, offering flexibility in configuration and installation. The integrated incremental encoder 22-bit with DRIVE-CLiQ interface ensures precise feedback and synchronization when paired with SIEMENS SINAMICS drives, providing smooth motion and accurate control in every operation.

Overview

The SIMOTICS S-1FK7 motor series represents SIEMENS’ excellence in compact permanent-magnet synchronous motor design. Developed for next-generation automation systems, these motors can be easily combined with the SINAMICS S120 or S220 drive systems to form a highly dynamic and efficient drive solution. Depending on the application, various encoder and gearbox configurations are available to optimize speed, precision, and response time. The 1FK7044-4CF71-1DG1 motor is designed for operation without external cooling, efficiently dissipating heat through its housing to maintain consistent thermal performance and high overload capacity.

Benefits

• Exceptional power density enabling compact and space-saving installation
• Reliable operation under diverse industrial conditions
• Available in multiple configurations for flexible integration
• High dynamic response and smooth motion control
• Stable closed-loop performance for variable load conditions
• Reduced commissioning time with minimal optimization effort

Applications

• Machine tools and precision manufacturing equipment
• Robotics and automated handling systems
• Packaging, textile, and plastic processing machinery
• Wood, glass, and stone working machines
• Printing and auxiliary drive systems

Download

Data Sheet (PDF)

Product Code: 1FK7044-4CF71-1DG1

Discover more Siemens products at Turll.com