Nameplate decode — what 1FL2203-2AG11-1MC0 actually is
The Siemens 1FL2203-2AG11-1MC0 is a SIMOTICS S-1FL2 low-inertia servo from the 1FL2 family, built to pair with the SINAMICS S200 drive. Supply is 200 V three-phase, rated power is 0.2 kW at a nominal speed of 3000 rpm, with stall torque M0 equal to rated torque Mn at 0.64 Nm — a flat rating profile that suits indexing and short-cycle positioning rather than constant-torque continuous duty. Shaft height is 30 mm with a keyed shaft (tolerance N), feedback is the 21-bit absolute multiturn AM21bit encoder over the hybrid connector, and a holding brake is fitted. Protection class is IP65 with an oil seal at the shaft through — the seal is the spec that lets the motor mount close to gearboxes and conveyors where gearbox oil mist and washdown splash are routine.
Build-to-order, non-returnable — what product class C means for the BOM line
Siemens classifies the 1FL2 line under Product class C — items manufactured to order that cannot be reused, re-utilised or returned against credit. That is a procurement flag: cancellations and quantity adjustments after the order is acknowledged are not accommodated, so the BOM quantity and the matching S200 drive assignment should be locked before the PO is raised. Lifecycle status is current and production is active. Group code R220 and product group X0DJ identify the internal ordering and pricing channels; export-control markings AL:N / ECCN:N mean no special export licence is triggered for cross-border shipment.
Substance compliance for EU and UK builds
The motor has been RoHS-compliant since 01-01-18 and the REACH Article 33 duty-to-inform obligation is discharged through the published Reach Information sheet. For a panel builder shipping machinery into the EU or UK, that means the BOM line carries the substance-restriction declarations the conformity assessment expects without a separate supplier questionnaire.
Panel-side integration notes for the S200 pairing
Because the 1FL2203-2AG11-1MC0 is dimensioned for the SINAMICS S200, the drive-side parameters (motor ID, pole pair count, encoder resolution) are pre-loaded — the commissioning step is motor recognition over the hybrid cable rather than manual auto-tuning. The hybrid connector combines power and AM21bit feedback in one plug, which keeps the cabinet gland count down but means the cable assembly must be the S200-compatible hybrid, not a generic M23 power plus separate signal pair. Inbound handling: the motor ships as a single piece in a 315 × 182 × 172 mm pack. IP65 with oil seal is the rating that lets it sit adjacent to a gearbox on a conveyor or inside a small machine frame — the through-shaft seal is the boundary that matters when oil mist is present, not the housing paint.