What this motor is, in plain terms
The Siemens 1FL2104-2AF11-0HC0 sits inside the SIMOTICS S-1FL2 family — a low-inertia servo motor sized to pair with the SINAMICS S200 drive line. At a shaft height of 40 mm it is a compact frame, which is the frame the S200 portfolio uses for the lower end of its power band. It is a three-phase 400 V servo, rated 0.75 kW continuous at 3000 rpm, with both standstill torque (M0) and rated torque (Mn) at 2.4 Nm — the equal M0/Mn figure is a low-inertia characteristic, meaning peak torque headroom is delivered by acceleration rather than by overload over the rated point.
Ratings that decide fit on a SINAMICS S200 line
The 400 V 3AC supply, 0.75 kW rating, and 3000 rpm base speed together set the drive sizing — this motor is the canonical match for a SINAMICS S200 axis in that power slot, and the drive-side configuration profile is tuned to the S-1FL2 electrical model. The unit ships with a holding brake fitted as standard, IP65 protection class with an oil seal, and a 17-bit hybrid connector (AS interface) for feedback and power — the hybrid connector eliminates a separate encoder cable run on the machine. Packaging on a single unit is 382.00 x 222.00 x 240.00 mm at one piece per pack, which matters for kit-of-parts planning and for the panel-builder crating the axis into a sub-assembly before shipping.
Compliance posture for cross-border builds
RoHS compliance has been in effect since 01-01-18, and REACH Art. 33 candidate-list duty-to-inform applies with the standard Reach Information disclosure — the usual EU build-pack paperwork trail. Export-control markings are AL: N / ECCN: N, which simplifies cross-border paperwork for typical industrial destinations. Internal product class is C: products manufactured / produced to order, which cannot be reused or re-utilized or be returned against credit — this is a built-to-order configuration, so returns and substitutions are not the default path.
Lifecycle and what that means for a BOM line
Given the built-to-order product class, the realistic procurement move is to specify the order code against the AVL, request the configuration on the RFQ, and let the factory confirm the build slot rather than expecting shelf stock.
Sourcing close — for a Siemens SIMOTICS S-1FL2 BOM line
Group Code R220 and Product Group X0DK are the internal codes that need to match the customer's approved-vendor list data when this part is placed against an end-client AVL — cross-checking both against the AML before the deviation request is filed avoids a rejected PO downstream. For volume contract-build work, the path is quoted-to-order against the BOM through independent industrial distribution: pricing and build-slot confirmation arrive with the RFQ response, not from a published price sheet — and the built-to-order product class means lot-level availability, not shelf stock, is the realistic answer.