Form factor and what drops on the cell floor
The 1FL2104-4AG10-0SC0 ships as a low-inertia SIMOTICS S-1FL2 servomotor in shaft height 40 mm, with a plain shaft (tolerance N) and an integrated holding brake; the 200 V 3AC, 1 kW, 3000 rpm rating pairs 3.2 Nm standstill torque with the same 3.2 Nm continuous, so peak and continuous sit on the same number for short-cycle indexing work. The motor terminates through a hybrid connector on the housing (AS21 bit encoder feedback) and carries IP54 protection without an oil seal, which suits dry, interior cabinet-side mounting rather than wet or splash-loaded machine surfaces. Packaging per piece is 382 x 222 x 240 mm — a single-unit carton that rides a standard service cart and clears a typical panel cutout without a lifting fixture.
Drive pairing and the cycle handshake
This motor is listed as the matching drive partner for the SINAMICS S200 servo drive family within the 1FL2 product family, so cable set, encoder scaling and brake release timing are taken from the S200 commissioning menu rather than guessed per axis. A 1 kW continuous rating with 3000 rpm nominal gives the cell roughly 3.2 Nm of usable torque across most of the working speed range — enough to close the cycle budget on indexing conveyors, small gantries and light pick-and-place stations where the digital handshake, not raw axis speed, is the gate.
Compliance and order posture
Siemens lists the lifecycle stage as current, with product class C (made to order, non-returnable, no reuse credit) and a quantity unit of one piece — the BOM line is built per order rather than pulled from a stocked shelf, which is the norm for S-1FL2 configured shafts and connectors.