Rated 1 kW at 3000 rpm on a 40 mm frame
The Siemens 1FL2204-4BF11-0SC0 is a SIMOTICS S-1FL2 low-inertia servomotor sized for the SINAMICS S200 drive platform — shaft height 40 mm, continuous rated power 1 kW on a 3-phase 400 V AC supply, rated speed 3000 rpm, with stall and continuous torque both 3.2 Nm (M0 = Mn). For commissioning it presents as a single-cable hybrid-signal connector (encoder side: AS-i style 21-bit absolute, single-turn capable) on a plain shaft, tolerance N, with a holding brake for vertical-axis and gravity-loaded applications — the brake drops the drive into a held state on power loss instead of letting the load free-fall.
Mechanical and environmental envelope
Holding-brake frame at IP65 with oil seal (the oil-seal variant runs with the lip pointing upward on horizontal mounts and is the choice where gearbox oil can wick past a plain seal) — sized for the standard SINAMICS S200 cable gland into the drive cabinet; single-piece build-to-order packaging with carton dimensions of 382 mm × 222 mm × 240 mm and quantity unit 1 piece.
Compliance and identity attributes
RoHS-compliant since 01-01-18 and carries the REACH Article 33 disclosure duty per the current candidate list — for cross-border shipments that clears customs paperwork under the EU/UK framework without needing a separate exemption file. Group Code R220, Product Group X0DK — the internal classification for a build-to-order product class C item (products manufactured or produced to order, which cannot be reused or re-utilized, nor returned against credit), meaning the factory ties allocation to the customer's configuration and the quotation is lead-time bound rather than shelf-bound.