The SIEMENS SIMOTICS S 1FK7040-2AK74-1TH2 is a high-precision synchronous motor delivering 0.69 kW at 6000 rpm with natural cooling and IP65 / IP67 protection. Its compact design, integrated temperature sensor, and resolver system ensure long-term stability and accurate motion control for automation and machine-tool applications.
Backorder available · Factory lead time 2–3 weeks.
The SIEMENS SIMOTICS S 1FK7040-2AK74-1TH2 is a premium synchronous servo motor engineered for precision, performance, and reliability in modern automation environments. With a rated power of 0.69 kW, 600 V DC voltage, and a nominal speed of 6000 rpm, this compact motor ensures stable torque and accurate motion control. The naturally cooled design in IMB 5 (IM V1, IM V3) configuration makes it ideal for diverse machine-mounting positions while maintaining excellent thermal efficiency. A built-in Pt1000 temperature sensor enhances thermal monitoring, while its smooth shaft, two-pole resolver, and holding brake ensure optimal control accuracy and safety during operation.
The SIMOTICS S-1FK7 series represents the latest generation of high-performance permanent-magnet synchronous motors from SIEMENS. They combine compact dimensions with high power density, enabling energy-efficient performance even in space-restricted installations. These motors are designed to integrate seamlessly with the SINAMICS S120 or S220 drive systems, forming a powerful and flexible automation solution. Their integrated encoder systems provide precise position and speed control, making them an excellent fit for modern production systems demanding high-speed accuracy and low maintenance.
The SIMOTICS S 1FK7040-2AK74-1TH2 features a robust mechanical construction with IP65 protection on the drive end and IP67 on the flange, ensuring durability in industrial conditions. Its high overload capacity enables consistent operation under demanding loads. The natural cooling system efficiently dissipates heat through the motor surface, eliminating the need for external cooling components. The smooth-shaft design minimizes vibration and noise, while the rotatable power connector simplifies installation and wiring. This model is also equipped with a holding brake for secure positioning during downtime, contributing to enhanced operational safety.
Product Code: 1FK7040-2AK74-1TH2
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| SKU / Model | 1FK7040-2AK74-1TH2 |
|---|---|
| Weight | 3.501 kg |
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