Form factor and family fit
The Siemens 1FL2103-2AF10-1SC0 sits in the SIMOTICS S-1FL2 low-inertia servo line, paired specifically with the SINAMICS S200 drive family, and the 30 mm shaft height plus hybrid connector / 21-bit absolute encoder marking place it at the small-frame end of that system. Holding brake is fitted, IP54 protection is rated with no oil seal, and the shaft carries a half-key with N tolerance — mechanical details a panel builder confirms before the cable is terminated at the drive end.
What 0.2 kW and 0.64 Nm mean on this motor
Rated power is 0.2 kW at a rated speed Nn of 3000 rpm, with standstill torque M0 and rated torque Mn both listed at 0.64 Nm — the M0 = Mn coincidence tells you the operating point sits at the thermal limit of the winding, with no significant derating margin between continuous and peak torque. Supply is 400 V three-phase AC, so the drive side must be wired to a matching 400 V class SINAMICS S200 converter; a 230 V system will not commutate this motor at the rated speed. IP54 with no oil seal is adequate for cabinet-mounted packaging machinery away from food washdown and coolant splash; it is not the right rating for a wet-end food-and-beverve zone.
BOM-level reality: made-to-order and active
Product class C applies — the unit is manufactured to order, returned neither for credit nor reused, and shipped one piece per package at 315 x 182 x 172 mm; stocking up front is the buyer's call, not the factory's default. Lifecycle status is active on the manufacturer's record, which is what an OEM with a serial-production BOM needs: a qualified part that will not force a requalification mid-cycle. Compliance posture is documented: RoHS conformity since 01-01-18, REACH Art. 33 candidate-list disclosure carried, and ECCN / AL markings both neutral — no special export paperwork blocks cross-border shipment.