1FK7042-2AF74-1AH1 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

1FK7042-2AF74-1AH1 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S 1FK7042-2AF74-1AH1 is a high-precision synchronous motor designed for demanding industrial automation tasks where efficiency, accuracy, and reliability are critical. This exclusive model delivers 0.82 kW of rated power with a torque of 3 Nm (100 K) and a nominal speed of 3000 rpm. It operates on a 600 V DC supply and features a naturally cooled design, ensuring consistent thermal performance without external cooling devices. The motor’s construction type IMB 5 (IM V1, IM V3) and flange-mount design make installation flexible for diverse mechanical setups.

Engineered with an incremental encoder sin/cos 1 Vpp 2048 S/R with C and D tracks (encoder IC2048S/R), the 1FK7042-2AF74-1AH1 ensures exceptional feedback accuracy for both speed and position control. The rotatable power connector, plain shaft with tolerance N, and integrated holding brake provide operational versatility. With its rugged IP65 protection, the motor offers strong resistance against dust and moisture, guaranteeing long-term performance in industrial environments.

Overview

The SIMOTICS S-1FK7 motor series combines compact dimensions with outstanding power density, allowing space-saving installation and seamless integration into automation systems. When paired with SINAMICS S120 or S220 drives, it forms a highly efficient and dynamic drive solution for modern machinery. The integrated encoder systems enable precise motion control, while the natural cooling system ensures optimal heat dissipation through the motor surface, maintaining reliable operation even under load variations.

Benefits

• Compact design enabling space-saving installation with excellent power-to-size ratio.
• Highly dynamic response with low rotor inertia for smooth motion control.
• Robust closed-loop control characteristics, ideal for variable load conditions.
• Reduced commissioning time and minimal adjustment for disturbance compensation.
• Suitable for a wide range of automation tasks requiring precision and reliability.

Applications

• Machine tools and industrial robotics
• Packaging, textile, and plastics machinery
• Wood, glass, ceramic, and stone processing
• Printing machines and auxiliary automation systems

Product Code: 1FK7042-2AF74-1AH1

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