Built around the SINAMICS S200 drive pairing
The 1FL2103-4AF10-0MC0 is a Siemens SIMOTICS S-1FL2 low-inertia servo motor from the 1FL2 family explicitly matched to the SINAMICS S200 drive system (cites:). The motor's 0.4 kW rated power, 3000 rpm rated speed, and 1.27 Nm standstill torque at a 400 V 3AC supply voltage put it in the compact-machine envelope — light-feed axes, small part positioning, lab automation, and indexing tables that need a clean dynamic response without oversizing the cabinet (cites:). The shaft height 30 mm frame, plain shaft with tolerance N, integrated holding brake, and AM21bit hybrid feedback connector make this a drop-in for the S200 commissioning checklist — power it up, let the drive auto-identify the encoder, and the holding brake logic comes up with the S200 default macro (cites:).
Mechanical and environmental envelope
The shaft height 30 mm and IP54 protection class (without oil seal) define the cabinet-side integration — IP54 suits dry indoor panels and machine interiors where occasional drips or light dust are possible, but it is not a washdown-rated enclosure (cites:). The holding brake is integrated from the factory, so brake wiring runs through the same hybrid connector that carries the encoder feedback and power — no separate brake cable to land in the panel. Packaging ships one piece per box at 315 x 182 x 172 mm, consistent with the compact SH30 frame (cites:, cites:). The product class C designation means this motor is built to order — not a stocked shelf item, and not returnable against credit, so the BOM line needs firm spec confirmation before the order is placed (cites:).
Lifecycle, compliance, and S200 system fit
Compliance posture is straightforward: RoHS conformity since 01-01-18 (cites:), REACH Art. 33 duty-to-inform per the current candidate list (cites:), and no export-control flag — ECCN: N / AL: N, so the motor can ship cross-border under standard industrial-automation export terms (cites:). The AM21bit encoder matches the SINAMICS S200's expected feedback list, which keeps commissioning inside the drive's standard auto-configuration path rather than forcing a manual encoder-parameter entry.