What this 1FL2 servo motor brings to a SINAMICS S200 axis
The Siemens 1FL2102-4AF01-0HC0 is a SIMOTICS S-1FL2 low-inertia servo in the 1FL2 family, sized for the SINAMICS S200 drive line, with a 400 V 3AC supply, 100 W rated power, 3000 rpm rated speed, and matched 0.32 Nm continuous/stall torque — so it covers light-payload point-to-point and short-cycle positioning without oversizing the drive. It carries an IP65 protection class with oil seal and a hybrid AS17 bit-encoder connection on a plain shaft with N tolerance, with no holding brake — meaning it is the bare-motor variant for applications where the holding torque is handled by the mechanics or by a separate brake axis upstream.
Fit on the panel — shaft height, brake choice, connector keying
Shaft height 20 mm puts this unit at the small end of the 1FL2 frame range, intended for compact machine modules; the plain-shaft, no-brake configuration is the format to specify when the downstream gearbox or vertical axis already supplies its own braking. IP65 with oil seal lets the motor mount near lubricant zones without the seal lip being the first leak path, and the hybrid connector keeps the power and feedback wiring on a single key-coded plug for the SINAMICS S200 — the field side only needs the matching cable set.
Lifecycle, compliance, and how the order is built
Lifecycle stage is recorded as active and current, so the part is in regular production under the listed Siemens order code; the product class is non-returnable, made-to-order stock — once shipped it cannot be returned for credit, which matters for kitting spares against a specific axis build.
Carton, group code, and the paperwork trail
Carton dimensions 315.00 x 182.00 x 172.00 mm for a single-piece pack, group code R220, product group X0DJ — that triad is what Siemens order processing uses to route the line, so any RFQ should reference these three fields alongside the order code to avoid a product-group mismatch on the PO.