1FK7044-4CF71-1QB1 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

1FK7044-4CF71-1QB1 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS 1FK7044-4CF71-1QB1 SIMOTICS S Synchronous Motor represents a new generation of high-performance motion technology designed to deliver precision, reliability, and flexibility for industrial automation. With a rated power of 1.2 kW and a torque output of 4.5 Nm, this compact motor offers exceptional control accuracy for both speed and position-critical applications.

Operating at UDC 600V and a rated speed of 3000 rpm, it is engineered for naturally cooled operation with an IP65 protection class, ensuring long-term durability in harsh industrial conditions. The motor is equipped with an absolute encoder (AS20DQI) providing 20-bit resolution with DRIVE-CLiQ interface, guaranteeing superior feedback accuracy for dynamic systems. Its rotatable power connector and integrated holding brake add convenience and safety for a wide range of applications.

Overview

The SIMOTICS S-1FK7 motor series by SIEMENS combines advanced design with high power density, making it a leading choice for compact drive systems. These permanent-magnet synchronous motors are optimized for precise motion control in demanding automation environments. Designed for use with SINAMICS S120 and S220 drive systems, they deliver seamless integration and enhanced system performance. The internal heat dissipation system enables effective thermal management without external cooling devices, resulting in quiet and efficient operation. Each model within the series offers exceptional overload capacity and consistent torque output across varying speeds, ensuring long operational life and minimal maintenance.

Benefits

• Compact dimensions enable space-saving installation without sacrificing power or performance.
• High mechanical rigidity and minimal rotor inertia provide outstanding dynamic response.
• Reliable torque delivery ensures stability even under variable load conditions.
• Easy integration with SINAMICS drive systems for optimized control and communication.
• Available with various encoders, gear options, and mounting configurations to suit multiple industries.

Application

The SIMOTICS S-1FK7 motor family is widely used in machine tools, robotics, packaging, and material handling systems. It is also ideal for machinery in wood, glass, textile, and printing industries that demand consistent precision, quick acceleration, and reliable speed control. With its high dynamic response and robust construction, this motor ensures smooth performance and efficient energy utilization, making it an excellent choice for both high-speed and heavy-duty operations.

Download

Data Sheet (PDF)

Product Code: 1FK7044-4CF71-1QB1

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