What it is on the SINAMICS S200 axis
The 1FL2103-2AG01-0MC0: Siemens SIMOTICS S-1FL2 servo, 200 V 3AC three-phase supply, Pn 0.2 kW, Nn 3000 rpm, M0 0.64 Nm and Mn 0.64 Nm, 30 mm shaft height, plain shaft tolerance N, no holding brake, hybrid connector AM21, IP65 rating with oil seal — built to mate with the SINAMICS S200 drive, so sizing, encoder feedback and cable assembly line up out of one drive family and do not require cross-vendor parameter translation. Holding brake is omitted by design — this variant covers horizontal or lightly-loaded axes where the drive's own zero-speed hold is acceptable, keeping rotor inertia and lead-time down versus the brake-equipped sibling within the same 1FL2 family.
Mechanical envelope and panel-side fit
30 mm shaft height and plain shaft with tolerance N set the face-mount footprint; the housing carries IP65 with oil seal, so the through-shaft seal is rated for oily machine environments typical of small transfer or indexing lines — not full washdown, but well above a standard IP54 machine face. The hybrid connector AM21 is the single-cable interface tying power and the 21-bit absolute encoder in one plug — keep the matching Siemens hybrid cable in the BOM to avoid field-fitting a third-party harness that does not match the encoder protocol.
Admin and compliance record
Group Code R220 and Product Group X0DJ under Siemens' internal classification, ordering Quantity Unit 1 Piece, packaged 315.00 x 182.00 x 172.00 mm; Product class flags it as built-to-order with no return-for-credit, which matters for any stocking decision — plan safety stock well in advance. RoHS compliance since 01-01-18 with REACH Art. 33 candidate-list information available from Siemens; ECCN and AL control codes both N, so export paperwork stays simple for routine cross-border shipments.