What this motor is — and why it shows up on small-format motion jobs
The 1FL2102-2AF01-0MC0 is a SIMOTICS S-1FL2 low-inertia servomotor from Siemens sized for the SINAMICS S200 amplifier family. On paper it draws 50 W from a 400 V 3AC supply, runs to 3000 rpm rated, and delivers 0.16 Nm rated — equal to its 0.16 Nm stall figure — which is what you'd expect from a SH20-frame motor built for short, dynamic moves on conveyors, lab automation, and small-format handling tables rather than sustained heavy torque work. Because stall and rated torque match at 0.16 Nm, the motor is intended for cyclic duty inside its thermal envelope, not continuous stall operation — that distinction matters when sizing a S200 drive profile for a feeder or indexing axis. The shaft is plain (no key) with tolerance N, the holding brake option is omitted on this build, and the AM21 hybrid connector carries both power and the 21-bit absolute encoder signals back to the drive in one overmolded cable.
IP65 with oil seal — where it can actually live
IP65 with oil seal on the shaft pass-through means the motor tolerates dust and low-pressure water jets, so it can sit on the food-and-bev washdown side of a splash zone or inside a packaging cell where condensate and cutting-fluid mist reach the housing — but it is not a fully sealed submergence rating, so drip loops on the cable entry still belong in the install. The SH20 frame and the AM21 hybrid connector are the two mechanical decisions that drive panel layout: the 20 mm shaft height fixes the coupling and bracket choice, and the AM21 connector means you do not separately route a power lead and a feedback lead — one cable, keyed, takes both into the SINAMICS S200 drive.
Sourcing reality — active build, made-to-order, lead times apply
Lifecycle status is current / active on the manufacturer's record, so this is not a legacy or EOL position. The product is classed under group code R220 and product group X0DJ, which is the Siemens internal ordering bucket for 1FL2 servomotors configured against the SINAMICS S200 line. It is also flagged product class C — built to order, non-returnable — which is normal for configured servomotors: shaft, brake, connector, and encoder combinations are assembled per code, so cancellation and return rights do not apply. Export control is AL:N / ECCN:N, simplifying cross-border shipments for standard destinations. Compliance paperwork on file covers RoHS conformance since 01-01-18 and the REACH Art. 33 duty to inform on candidate-list substances — both standard for European distribution of this generation of Siemens motion hardware. Packaging ships one motor per carton at 315 × 182 × 172 mm. For procurement: this build is specified into the BOM rather than pulled from a shelf of generic SKUs, and is quoted to order through independent distribution with availability and pricing confirmed against an RFQ — no stock count, lead-time number, or pricing figure is asserted here.