What 1FL2103-2AG00-1MC0 actually is on the bench
The Siemens 1FL2103-2AG00-1MC0 is a SIMOTICS S-1FL2 low-voltage servo motor from the 1FL2 family, built to pair with the SINAMICS S200 drive — the pairing is deliberate, and the motor description names SINAMICS S200 as the matching drive (cites:,). It runs on a 200 V 3AC supply, delivers 0.2 kW rated power (Pn) at 3000 rpm rated speed (Nn), with both standstill torque M0 and rated torque Mn at 0.64 Nm — meaning the motor can hold its rated torque down to zero speed without falling into a derate, which is the working envelope the S-1FL2 line is sized for (cites:). The 30 mm shaft height places this at the small-frame end of the 1FL2 family, aimed at compact point-to-point axes and small-format handling loads where a clean step response matters more than raw continuous power (cites:,).
Feedback, shaft, brake — the build sheet that decides fit
Feedback is a 21-bit hybrid encoder, which is the resolution class where the velocity loop closes cleanly and a one-rev command lands without visible cogging on the scope — a coarser feedback device is the usual giveaway when a low-inertia servo feels 'sluggish' (cites:). The shaft carries a key with N tolerance and the motor ships without a holding brake, so any axis that must hold position under gravity or back-pressure needs a brake option coded into a different variant on the same 1FL2 frame (cites:). Protection class IP54 without an oil seal: dust-protected and splash-resistant, but not a sealed washdown servo — mounting inside an enclosure or away from direct coolant exposure is the usual application boundary for this rating (cites:).
Lifecycle status and ordering posture
The product class is recorded as a made-to-order item that cannot be returned against credit, which is the routine Siemens posture for configured servos and lines up with the SINAMICS S200 pairing on the build sheet (cites:).
Sourcing this exact order code
Packaging is one piece per shipper at 315.00 x 182.00 x 172.00 mm, which is consistent with the small-frame 1FL2 carton and useful to plan inbound handling at the panel build (cites:).