The motor on the shelf
Siemens 1FL2203-2AF00-0MC0 is a SIMOTICS S-1FL2 low-inertia servo from the 1FL2 family sized for the SINAMICS S200 drive. It ships as a 30 mm shaft-height unit rated 0.2 kW continuous on a 400 V 3AC supply, with 3000 rpm rated speed and 0.64 Nm stall and rated torque. IP54, plain shaft, tolerance N, no holding brake, encoder AM 21-bit multi-turn — the configuration any line builder specifying the S200 platform will recognise. Group Code R220 and Product Group X0DJ are the catalog identifiers the buyer quotes on the PO when matching against the Siemens configurator. Product class C means the unit is built to order and cannot be returned against credit — keep that in mind before treating it like a shelf-stock MRO part.
Ratings that drive the fit decision
0.2 kW continuous at 400 V 3AC with 3000 rpm rated speed sets the sizing window — that is a low-inertia servo for small-format positioning axes, indexing tables, label applicators and light infeed conveyors rather than a heavy-feed axis. The 0.64 Nm torque figure holds for both stall (M0) and rated (Mn) operation, which signals a flat-torque-to-speed curve in the S200 commissioning profile. IP54 with no oil seal covers indoor cabinet-mounted service but not washdown — for beverage, dairy, or any wet-end duty the line needs a different sealing option. The AM 21-bit multi-turn hybrid encoder feeds absolute position back over the single-cable hybrid connector the S200 drive expects, so wiring is plug-compatible rather than terminal-strip.
Lifecycle, compliance, and what ships in the box
Lifecycle stage is current on Siemens's record — the 1FL2203-2AF00-0MC0 remains an active, build-to-order configuration with no EOL or successor notice on file. RoHS compliance since 01-01-18 and REACH Art. 33 candidate-list duty-to-inform apply; export classification AL:N / ECCN:N (no licence required for the standard shipment) is on the data record. Single-piece quantity unit, packaged at 315.00 x 182.00 x 172.00 mm — the carton is hand-handleable and stackable in the storeroom, but it has no spare-parts kit inside: confirm whether the mating hybrid connector and any S200 drive-side power/signal lead set are ordered as separate line items.
Storeroom and line-down sourcing
For an active S200 line that just had a motor failure, the practical path is an RFQ with the encoded configuration string (M0 0.64 Nm, no brake, AM 21-bit multi-turn) attached so the order code does not silently drift to a different variant. Read the description string into the RFQ; do not accept a like-sounding 1FL2 code without checking those four fields.