Lifecycle status and what it means for procurement
The 1FK7083-5AF71-1EB3: The part is flagged at lifecycle stage eol_hot, which signals the motor is past its regular production run — orders are filled from the remaining factory and independent surplus channels rather than rolling production.
Mechanical and line-of-fit notes
The motor belongs to the Siemens Servo Motors category, the SIMOTICS S-1FK7 family — a compact synchronous servo line designed for high-dynamic motion axes paired with a SINAMICS drive. That pairing is the typical control-loop and feedback context a commissioning engineer plans around.