1FK7042-2AK74-1TA2 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New
The SIEMENS SIMOTICS S Synchronous Motor 1FK7042-2AK74-1TA2 delivers high-precision performance and long-term reliability for demanding industrial applications. Designed for modern automation environments, this motor offers a rated power of 0.94 kW with a torque of 3 Nm at 6000 rpm. It operates at 600 V DC and features natural cooling, ensuring consistent thermal balance and extended service life even under continuous operation. The unit includes a Pt1000 temperature sensor for accurate thermal monitoring, a rotatable two-pole power connector, and a resolver feedback system with a single-pole configuration to guarantee accurate speed and position control.
Its compact, robust housing follows the IMB 5 (IM V1, IM V3) flange design, with an IP65 protection rating (and IP67 on the drive-end flange), offering excellent resistance against dust and moisture. The shaft with feather key ensures secure power transmission, while the absence of a holding brake allows smooth dynamic control, ideal for high-speed positioning tasks in automation lines.
Overview
The SIMOTICS S-1FK7 series represents SIEMENS’ commitment to precision engineering and reliability. These permanent-magnet synchronous motors are compact yet powerful, making them suitable for advanced machine generations. With optional encoders, gearboxes, and various configurations, they can be perfectly matched to diverse industrial requirements. When paired with the SINAMICS S120 or S220 drive systems, they create an efficient and highly functional motion control solution.
Design and Application
The motor’s design supports flexible installation, compact dimensions, and high power density, making it suitable for applications where space efficiency is crucial. The integrated cooling concept allows operation without external ventilation, while the rugged structure ensures stability under mechanical stress.
- Space-saving and energy-efficient operation
- Compatible with SIEMENS SINAMICS drive systems
- Ideal for machine tools, packaging, robotics, and textile machinery
- High overload capacity for dynamic performance
- Precise speed and torque control for automation environments
Product Code: 1FK7042-2AK74-1TA2
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