Siemens SIMOTICS S-1FT7 Synchronous Servo Motor

Siemens SIMOTICS S-1FT7 Synchronous Servo Motor About

The Siemens 1FT7084-5WF71-1CA0 is a SIMOTICS S-1FT7 synchronous servo motor designed for high-performance motion control, CNC machine tools, robotics, and industrial automation applications. It is a permanent-magnet synchronous motor with forced ventilation, engineered for precise speed, torque, and position control. The 1FT7084 frame size provides a compact and robust solution for demanding servo applications, while the -5WF71 configuration identifies its specific electrical, mechanical, and cooling arrangement. The -1CA0 suffix defines the corresponding feedback, shaft, brake, and connection configuration. The motor is intended for integration with Siemens SINAMICS drive systems and is suitable for applications requiring high dynamic response, accurate positioning, and reliable continuous operation. Typical applications include CNC machine tools, robotics, handling systems, production automation, packaging machinery, and precision positioning equipment. Its robust industrial construction supports dependable operation in demanding environments. For this exact MLFB, the rated power, rated torque, rated speed, encoder type, holding-brake specification, protection rating, dimensions, and weight should be verified against the Siemens-specific datasheet rather than inferred from another 1FT7084 variant.