1FK2103-4AH11-0MB0 SIEMENS Exclusive SIMOTICS S-1FK2 HD Servo Motor Original Brand New

1FK2103-4AH11-0MB0 SIEMENS Exclusive SIMOTICS S-1FK2 HD Servo Motor Original Brand New

The SIEMENS 1FK2103-4AH11-0MB0 SIMOTICS S-1FK2 HD servo motor is engineered to deliver outstanding performance, precision, and durability in industrial automation environments. Designed with compact dimensions and a high power density, this synchronous motor provides the perfect balance of efficiency and control for demanding servo applications. With a rated torque of 1.27 Nm and output power of 0.48 kW at 4500 rpm (380–480 V), and 0.3 kW at 2500 rpm (200–240 V), it ensures versatile operation across different voltage ranges. The integrated holding brake enhances safety and stability, while the IP65 degree of protection safeguards the motor against dust and water in challenging conditions.

The motor is equipped with a cylindrical shaft measuring D14 x 30 mm and an advanced absolute encoder (AM22DQC) with 22-bit + 12-bit multiturn resolution. Combined with DRIVE-CLiQ connectivity via an M17 plug, the design ensures seamless integration into SINAMICS S210 servo drive systems, enabling fast commissioning and precise motion control. This versatility makes the motor suitable for a variety of tasks, from packaging machinery to robotics and CNC systems.

Overview

The SIMOTICS S-1FK2 series represents a new generation of highly dynamic servomotors that combine robustness with flexibility. They are specifically designed to meet the core challenges in servo drive technology, offering superior overload capability, fast response, and excellent reliability. The limited yet versatile range simplifies product selection while ensuring maximum performance across numerous industrial fields.

For even greater flexibility, the extended 1FT2 portfolio builds on the 1FK2 series with additional torque levels, refined speed options, and more configuration choices. These motors make it possible to address complex applications and demanding operating conditions with precision and stability.

SIMOTICS S-1FK2 Motor Variants

• High Dynamic: Optimized with low inertia, ideal for highly dynamic applications with low moving masses.
• Compact: Stable control for medium to high moving masses, designed with medium moment of inertia for versatile deployment.

Product Code: 1FK2103-4AH11-0MB0

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