1FK7042-2AF71-1CH1-ZJ25 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

1FK7042-2AF71-1CH1-ZJ25 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S-1FK7 motor with model 1FK7042-2AF71-1CH1-ZJ25 is an advanced, high-efficiency synchronous motor designed for precision-driven automation tasks. Delivering a rated power of 0.82 kW at 600 V DC with a torque of 3 Nm at 3000 r/min, this motor ensures exceptional accuracy and performance in demanding industrial environments. Its compact design, natural cooling, and rotatable power connector enable flexible installation, while the IP65 protection guarantees durability in challenging production settings.

Equipped with a 24-bit + 12-bit multiturn absolute encoder using the DRIVE-CLiQ interface, the 1FK7042-2AF71-1CH1-ZJ25 delivers reliable feedback for both position and speed control. The integrated holding brake and the robust plain shaft with standard tolerance N ensure precise torque transmission. Combined with the ALPHA SP+ SP 075S-MF1 planetary gearing (1 stage, I = 7), this configuration offers superior motion control and smooth dynamic response across automation applications.

Overview

The SIMOTICS S-1FK7 series represents SIEMENS’ most advanced generation of compact, permanent-magnet synchronous motors. Their modular concept allows integration with a wide range of encoders and gear units, ensuring adaptability across various industrial scenarios. When paired with SINAMICS S120 or S220 drive systems, these motors form a powerful combination that enhances functionality and energy efficiency while simplifying commissioning.

Benefits

• Compact structure for space-efficient machine integration.
• High power density for outstanding performance in limited installation spaces.
• Excellent thermal design for continuous operation without external cooling.
• Stable closed-loop control with high overload capacity.
• Low moment of inertia enabling precise, dynamic motion control.
• Easy mechanical adaptation through extensive motor variants.

Applications

• Machine tools and CNC systems
• Robotics and automated handling systems
• Wood, glass, ceramics, and stone processing machines
• Packaging, textile, and plastic machinery
• Printing and auxiliary axis systems

Download

Data Sheet (PDF)

Product Code: 1FK7042-2AF71-1CH1-ZJ25

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