The SIEMENS SIMOTICS S 1FK7042-2AF21-1UH2 is a compact 0.82 kW synchronous motor offering 3 Nm torque, 3000 rpm speed, and IP65 protection. Its efficient design with DRIVE-CLiQ interface and integrated holding brake ensures accurate, durable, and low-maintenance operation for industrial automation.
Backorder available · Factory lead time 2–3 weeks.
The SIEMENS SIMOTICS S 1FK7042-2AF21-1UH2 is a premium-grade synchronous servo motor engineered for advanced industrial automation. Delivering a nominal power of 0.82 kW and a rated speed of 3000 rpm, it provides high-precision torque performance of 3 Nm (100 K) with a 300 V DC voltage supply. Its naturally cooled and compact construction, IMB 5 mounting type, and rotatable power connector ensure excellent adaptability in various installations. With a smooth shaft and integrated holding brake, this motor offers both reliability and stability for continuous operation in demanding production environments.
The SIMOTICS S-1FK7 family represents the next generation of compact permanent-magnet synchronous motors. Designed for flexibility and performance, these motors can be precisely configured using a wide selection of encoders, gearboxes, and design variants. The 1FK7 series is optimized for seamless integration with SIEMENS SINAMICS S120 and S220 drive systems, forming a powerful automation platform capable of superior speed and position control. Its integrated encoder system allows precise feedback, making it ideal for dynamic and high-accuracy applications.
This servo motor is ideally suited for machine tools, robotic systems, packaging machinery, and precision manufacturing lines. It also performs reliably in wood, glass, ceramics, and textile processing industries, ensuring consistent motion control and reduced vibration. When paired with SINAMICS drives, it offers synchronized, efficient, and energy-optimized performance.
Product Code:1FK7042-2AF21-1UH2
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| SKU / Model | 1FK7042-2AF21-1UH2 |
|---|---|
| Weight | 4.901 kg |
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