Siemens SIMOTICS M 1FE1 Built-In Synchronous Motor

Siemens SIMOTICS M 1FE1 Built-In Synchronous Motor About

The Siemens 1FE1082-6WS11-8NW3-Z V17 is a SIMOTICS M 1FE1 built-in synchronous motor individual stator component, designed for high-speed, high-precision spindle and machine-tool applications. It is a 6-pole permanent-magnet synchronous motor stator with a 600 V DC-link voltage, water cooling, and IP00 protection. The configuration provides 24.5 kW rated output power, 65 Nm rated torque, and a rated speed of 3,600 RPM. Its maximum permissible speed is 9,000 RPM, and a Voltage Protection Module (VPM) is required. The stator uses encapsulated winding with standard protection and Pt1000 temperature sensing for thermal monitoring. The V17 special option identifies a customer-specific stator configuration. It is intended to be integrated with the corresponding rotor and cooling system to form a complete built-in synchronous motor. The standard design uses water cooling and is suitable for high-speed CNC spindles, precision machining centers, grinding equipment, and other industrial applications requiring high power density, accurate speed control, and reliable thermal management. Siemens-related listings confirm the exact 1FE1082-6WS11-8NW3-ZV17 configuration and its 24.5 kW / 3,600 RPM / 65 Nm rating.