1FK2104-4AK11-1SA0 SIEMENS Exclusive SIMOTICS S-1FK2 HD Servo Motor Original Brand New

1FK2104-4AK11-1SA0 SIEMENS Exclusive SIMOTICS S-1FK2 HD Servo Motor Original Brand New

The SIEMENS 1FK2104-4AK11-1SA0 SIMOTICS S-1FK2 HD servo motor is a compact and highly dynamic synchronous motor engineered for precision-driven industrial applications. With a rated torque of 1.27 Nm, this motor delivers a nominal power output of 0.6 kW at 6000 rpm under 380–480 V, and 0.4 kW at 3000 rpm when operated with 200–240 V. Equipped with a robust holding brake, the unit provides secure positioning even in demanding motion control systems. Its IP65 protection class ensures reliable performance under harsh industrial conditions, while the shaft with dimensions D19x40 mm and feather key guarantees a secure mechanical connection.

This model integrates an absolute single-turn 22-bit encoder (AS22DQC), enabling high-resolution feedback for accurate speed and position control. The OCC interface and rotatable M17 plug enhance versatility and simplify installation across various machine setups. Designed to meet the challenges of modern automation, the motor achieves a balance between high power density and operational durability.

Overview

The SIMOTICS S-1FK2 servomotors are designed as compact, versatile solutions for servo drive technology. They are characterized by their high power density, overload capacity, and adaptability across different motion control requirements. As the foundation of the SINAMICS S210 drive system, these motors offer reliable integration into industrial networks while maintaining simplicity in configuration and selection.

The product family also extends into the 1FT2 series, which provides finer gradation in speed ranges, additional torque levels, and broader customization options. This extension allows the portfolio to cover a wider range of tasks, from precise positioning in compact machinery to highly dynamic motion applications.

SIMOTICS S-1FK2 Motor Variants

• High Dynamic motors: Deliver extremely low inertia, allowing outstanding responsiveness for tasks involving low moving masses.
• Compact motors: Designed for applications involving medium to high masses, offering stability and precision with medium inertia levels.

Download

Data Sheet (PDF)

Product Code: 1FK2104-4AK11-1SA0

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