1FK2104-4AF01-1SA0 SIEMENS Exclusive SIMOTICS S-1FK2 HD Servo Motor Original Brand New

1FK2104-4AF01-1SA0 SIEMENS Exclusive SIMOTICS S-1FK2 HD Servo Motor Original Brand New

The SIEMENS 1FK2104-4AF01-1SA0 is part of the advanced SIMOTICS S-1FK2 high dynamic servo motor series, designed to meet the demanding requirements of modern automation systems. With a rated torque of 1.27 Nm and a power output of 0.4 kW at 3000 rpm for 380–480 V operation, and 0.2 kW at 1500 rpm for 200–240 V, this servo motor offers an excellent balance of performance, reliability, and energy efficiency. Built to IP65 protection standards, it ensures long-term durability in industrial environments where dust, moisture, and vibrations are present.

The motor features a shaft size of D19x40 mm with a feather key for secure coupling, an absolute single-turn encoder (22-bit AS22DQC), and a flexible OCC interface with rotatable M17 plug connection. This design allows precise feedback, fast installation, and efficient integration into automation architectures. Its compact housing ensures easy implementation in limited-space applications, while maintaining high power density and robust overload capability.

Overview

The SIMOTICS S-1FK2 servo motors are engineered for compactness, high dynamics, and versatile industrial use. They are ideally suited for applications requiring precise positioning, rapid acceleration, and consistent performance across varying loads. With limited variants and simplified options, the 1FK2 series ensures straightforward selection and configuration, making it a cost-effective and efficient solution for OEMs and integrators.

The related 1FT2 portfolio expands on the 1FK2 foundation, offering more torque levels, finer speed gradings, and additional variations for specialized applications. Together, these product families provide flexibility to address a wide range of automation challenges—from simple positioning tasks to demanding high-speed operations in harsh conditions.

SIMOTICS S-1FK2 Motor Benefits

• High Dynamic Response: Low inertia design enables highly dynamic applications with minimal moved masses.
• Compact Performance: Stable and precise control for applications with medium to high moving masses.
• Reliable Construction: IP65 protection with integrated encoder ensures consistent operation in industrial environments.
• Seamless Integration: Optimized for SINAMICS S210 servo drive systems and compatible with modern automation platforms.

Download

Data Sheet (PDF)

Product Code: 1FK2104-4AF01-1SA0

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