Siemens SIMOTICS M 1FE1 Built-In Synchronous Motor

Siemens SIMOTICS M 1FE1 Built-In Synchronous Motor About

The Siemens 1FE1093-4WD31-6NN0-Z T15+V80 is a SIMOTICS M 1FE1 built-in synchronous motor designed for high-speed, high-precision spindle and machine-tool applications. It is a 4-pole permanent-magnet synchronous motor with a 600 V DC-link voltage, water cooling, and IP00 protection as an integrated motor assembly. The motor provides 33 kW rated output power, 63 Nm rated torque, and approximately 97 A rated current at a rated speed of 5000 RPM. Its maximum speed is 18,000 RPM, making it suitable for demanding high-speed spindle applications. The motor requires a Voltage Protection Module (VPM) and uses full winding protection with KTY + PTC temperature monitoring. The configuration includes individual stator and rotor components. The T15 special option specifies the associated special rotor configuration, while V80 identifies the special cooling-jacket configuration. This motor is suitable for CNC machine tools, high-speed spindles, precision machining, and industrial automation where high power density, accurate speed control, and reliable thermal performance are required.