The SIEMENS 1FK7044-4CF71-1CH1-ZJ09 SIMOTICS S synchronous motor delivers 1.2 kW power and 4.5 Nm torque at 3000 rpm. Designed for precision, reliability, and integration with SINAMICS drives in advanced automation environments.
The SIEMENS 1FK7044-4CF71-1CH1-ZJ09 belongs to the SIMOTICS S-1FK7 family of permanent-magnet synchronous motors, known for their exceptional precision, dynamic response, and compact build. With a rated power output of 1.2 kW and a rated speed of 3000 rpm, this high-performance motor offers outstanding torque consistency and operational efficiency. It is naturally cooled and designed in frame size IMB 5 (IM V1, IM V3) with a rotatable power connector for installation flexibility. The integrated AM24DQI 24-bit + 12-bit multiturn absolute encoder with DRIVE-CLiQ interface ensures precise feedback for speed and position control, enabling smooth synchronization with modern automation systems. Equipped with a holding brake and IP65 protection, this motor delivers reliable performance even in challenging industrial environments.
The SIMOTICS S-1FK7 series represents the new generation of compact synchronous motors from Siemens, designed to meet the growing demands of advanced machinery and automation. These motors can be perfectly matched with SINAMICS S120/S220 drive systems, creating a powerful and energy-efficient solution for precise motion control. Featuring an extended range of options, including encoders and integrated gear units, they can be adapted for diverse industrial applications. Their optimized thermal design allows heat to dissipate through the housing surface, making them ideal for environments where external cooling is not feasible. The result is a compact yet powerful drive solution that combines speed, torque accuracy, and long-term reliability.
Product Code: 1FK7044-4CF71-1CH1-ZJ09
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| SKU / Model | 1FK7044-4CF71-1CH1-ZJ09 |
|---|---|
| Weight | 11.3 kg |
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