1FK7044-4CF71-1QA0-ZY84 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

1FK7044-4CF71-1QA0-ZY84 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S 1FK7044-4CF71-1QA0-ZY84 is a high-precision synchronous motor engineered to deliver exceptional torque, reliability, and performance in demanding industrial environments. Designed for superior accuracy and efficiency, this motor provides a nominal power of 1.2 kW and a torque of 4.5 Nm at a rated speed of 3000 rpm. Featuring a naturally cooled housing and a compact construction, it ensures dependable operation with minimal maintenance requirements. Its absolute 20-bit single-turn encoder with DRIVE-CLiQ interface enables precise position and speed control, making it an ideal choice for applications requiring maximum precision and smooth motion control.

The 1FK7044-4CF71-1QA0-ZY84 is built to meet modern automation standards, offering a rugged mechanical design with IP64 protection and a rotatable power connector for flexible installation. The motor features a shaft with a fitted key and a tolerance N rating, ensuring secure torque transmission and long service life. It is compatible with SINAMICS S120/S220 drive systems, forming a highly efficient motion control solution capable of delivering high dynamic response and stability under varying load conditions.

Overview

The SIMOTICS S-1FK7 motor family represents a new generation of permanent-magnet synchronous motors designed for versatility, performance, and compactness. They combine high power density with a broad range of configuration options, allowing customization to match specific industrial requirements. Depending on the selected variant — Compact, High Dynamic, or High Inertia — users can achieve optimal control behavior for applications ranging from precision positioning to heavy-duty motion tasks.

Benefits

• Space-saving and lightweight construction with extremely high power density
• High dynamic response thanks to low rotor inertia
• Robust closed-loop control for stable performance under variable loads
• Flexible encoder and gearbox options for specific applications
• Easy integration with Siemens SINAMICS drive systems for complete automation
• Maintenance-free operation with natural cooling and efficient heat dissipation

Applications

• Machine tools and precision manufacturing systems
• Robotic and automated handling equipment
• Packaging, printing, and textile machinery
• Woodworking, glass, ceramics, and stone processing
• Auxiliary and secondary motion axes in automation lines

Download

Data Sheet (PDF)

Product Code: 1FK7044-4CF71-1QA0-ZY84

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