1FK7042-2AC71-1PB2 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New
The SIEMENS SIMOTICS S 1FK7042-2AC71-1PB2 is an advanced synchronous motor designed to deliver superior precision, dynamic control, and energy efficiency. With a rated power of 0.59 kW and a nominal speed of 2000 rpm, this compact motor ensures reliable torque performance of 3 Nm under continuous operation. The naturally cooled design, along with IP65 protection and flange mounting, provides long-lasting durability even in demanding industrial environments. Equipped with a two-pole resolver and DRIVE-CLiQ interface, it ensures seamless integration into modern automation systems with minimal configuration time.
This synchronous motor includes a rotatable power connector, a shaft with feather key, and a holding brake for enhanced operational safety. Its robust construction and high overload capacity make it suitable for continuous-duty cycles, ensuring stable performance under variable loads. The SIMOTICS S series represents the Siemens commitment to reliability, flexibility, and intelligent motion control for advanced machinery applications.
Overview
SIMOTICS S-1FK7 motors are compact, permanent-magnet synchronous motors developed to provide high efficiency and dynamic accuracy across a wide range of industrial applications. Their modular construction supports multiple encoder systems, mounting variants, and cooling options, enabling full adaptability to specific system requirements. When combined with the SINAMICS S120 or S220 drive systems, they form a fully integrated solution that delivers exceptional performance and intelligent control. Designed for maintenance-free operation, these motors efficiently dissipate heat through their outer surface, eliminating the need for external cooling components.
Benefits
- Compact and lightweight design for easy installation and integration.
- High power density ensuring optimal space utilization.
- Universal usability across different automation platforms.
- Outstanding dynamic response due to low rotor inertia.
- Reliable closed-loop control for high or variable load conditions.
- Reduced commissioning effort and improved disturbance compensation.
Applications
The 1FK7042-2AC71-1PB2 motor is ideal for machine tools, robotics, packaging, printing, and material processing. It is also widely used in the plastics, glass, ceramics, and textile industries, where consistent precision and robust performance are essential for high-speed operations.
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Product Code: 1FK7042-2AC71-1PB2
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