Spec stack for the 1FL2 axis on a SINAMICS S200
The SIMOTICS S-1FL2 1FL2204-4BF01-0SC0 is a 1 kW servomotor rated for 400 V 3AC, with a rated speed Nn of 3000 rpm and equal stall/rated torque M0 = Mn = 3.2 Nm — the matching constant across M0 and Mn tells the integrator the motor has no extended constant-power region and the drive sizing is straightforward from the rated point. Encoder is AS21bit singleturn absolute, connection is the hybrid connector, shaft is plain with tolerance N and no holding brake — meaning the axis needs an external braking strategy or a gravity-neutral load if vertical motion is in scope, and the cable spec on the BOM follows the hybrid-connector pinout, not a generic M17/M23. Shaft height 40 mm places this in the low-inertia compact frame; with IP65 sealing plus an oil seal and protection class IP65, the motor is built for washdown or coolant-exposed machine zones rather than clean dry cabinet interior — the seal specification is what sets the cabinet-vs-on-machine decision.
Compliance footprint and shipping geometry
Packaging is a single piece at 315.00 x 182.00 x 172.00 mm — receiving should plan a small-carton acceptance lane rather than bulk pallet, and the unit ships as product class C (manufactured to order, non-returnable), which has to be reflected in any spares policy and any internal RMA process before the order is placed.