1FK7044-4CF71-1UA1 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

1FK7044-4CF71-1UA1 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S 1FK7044-4CF71-1UA1 is a high-performance synchronous motor engineered to deliver exceptional efficiency, precision, and durability in industrial automation systems. This compact and naturally cooled motor offers a rated power of 1.2 kW, rated torque of 4.5 Nm, and a nominal speed of 3000 rpm, ensuring smooth and stable performance under continuous operation. With its IP65 protection class, rotatable power connector, and robust mechanical design, this motor is built to withstand harsh industrial conditions while maintaining high operational accuracy and reliability. The fitted shaft with key and Drive-CLiQ interface guarantees seamless integration into SIEMENS SINAMICS S120 or S220 drive systems, offering an intelligent, plug-and-play configuration for optimal productivity.

Overview

The SIMOTICS S-1FK7 family from SIEMENS represents a new generation of compact, permanent-magnet synchronous motors tailored for dynamic and energy-efficient motion control. Designed for operation without external cooling, heat dissipation occurs directly through the motor surface, reducing maintenance requirements while ensuring reliable thermal management. These motors are available in various configurations, allowing flexible adaptation to specific application needs through different encoder systems, gear units, and mounting options. The 1FK7044-4CF71-1UA1 model embodies the balance between compact design and powerful output, making it a trusted choice for high-precision industrial automation.

Benefits

• Extremely compact and lightweight design for easy integration in tight installation spaces.
• High power density ensures efficient energy utilization and long-term operational stability.
• Wide range of variants for universal applications across industries.
• Exceptional dynamic response thanks to the low moment of inertia rotor.
• Reliable closed-loop control suitable for both constant and variable load conditions.
• Optimized performance for high-speed and high-precision tasks.

Applications

• Machine tools and industrial robots
• Packaging, plastics, and textile machinery
• Wood, glass, ceramics, and stone processing
• Printing and auxiliary automation systems

The SIMOTICS S 1FK7044-4CF71-1UA1 motor is ideal for integration with SIEMENS SINAMICS drives to create a highly responsive and energy-efficient motion control system. Its modular design ensures minimal setup time and easy replacement, supporting long-term reliability and reduced operational costs.

Download

Data Sheet (PDF)

Product Code: 1FK7044-4CF71-1UA1

Discover more Siemens products at Turll.com