Where this 1FL2 fits a SINAMICS S200 cabinet
The 1FL2104-2BG11-0SC0: The part is a SIMOTICS S-1FL2 servomotor sized for the SINAMICS S200 drive line, drawing 200 V 3AC and rated 0.75 kW continuous at 3000 rpm with both stall and nominal torque at 2.4 Nm — a low-inertia package for short-cycle indexing, packaging, and small-format pick-and-place axes. Shaft height 40 mm with a plain shaft (tolerance N), 21-bit hybrid AS21bit encoder feedback, IP65 sealing with an oil seal, and an integrated holding brake make it a drop-in axis member for vertical or inclined loads where the brake holds position on power loss. It belongs to the 1FL2 family built specifically for SINAMICS S200 — the encoder protocol, hybrid cable, and connector keying are matched to that drive, so substitution against a generic 200 V servo requires checking the drive-side firmware supports the 1FL2 device family before committing.
Ratings that actually decide the fit
0.75 kW at 3000 rpm with M0 = Mn = 2.4 Nm means the motor has no constant-power speed range above base speed in this winding — the full torque envelope is available across the rated speed window, which simplifies sizing against a gearbox or direct-drive load profile. The holding brake is specified as part of the motor build (rather than added externally), so brake voltage, brake wiring, and drive-side brake control are paired to the SINAMICS S200 commissioning template — that removes one mismatch point versus retrofitting a separate brake on a brake-less servo.
Lifecycle, class, and compliance posture
The product is listed as Active, so the BOM line is not in a last-time-buy window; production-class parts like this one are quoted to order against the RFQ with lead time and pricing confirmed at quote stage rather than held as shelf stock. It carries product class C — manufactured to order, non-returnable — which is the standard posture for configured servo motors and means cancellation terms need to be settled up front, not after receipt.
Handling notes from the box in
Packaging footprint is 382 × 222 × 240 mm for a single-unit shipper, which is consistent with a 40 mm shaft-height servo plus cable set; plan panel-side unboxing space accordingly when receiving a replacement on a line-down call.