Siemens SIMOTICS M 1FE1 Built-In Synchronous Motor

Siemens SIMOTICS M 1FE1 Built-In Synchronous Motor About

The Siemens 1FE1054-6WN10-8BW0 is a SIMOTICS M 1FE1 built-in synchronous motor spare part, stator only, designed for high-speed precision spindle and machine-tool applications. It is a 6-pole permanent-magnet synchronous motor designed for a 600 V DC-link voltage, with water cooling and IP00 protection as an integrated component. The motor configuration provides 23 kW rated output power, 37 Nm rated torque, and 60 A rated current at a rated speed of 6000 RPM. Its maximum speed is 12,000 RPM, making it suitable for demanding high-speed spindle applications. The stator uses overhead-encapsulated winding with standard protection and incorporates two temperature sensors with Pt1000 for thermal monitoring. The specified thermal rating is 105 K. This configuration is supplied as a stator-only spare part, intended to be combined with the corresponding rotor to form a complete built-in motor. It is suitable for CNC machine tools, high-speed spindles, precision machining, grinding, and other industrial applications requiring compact construction and reliable high-speed operation.