Class and family fit
The Siemens 1FL2204-4AG01-0SC0 is a member of the SIMOTICS S-1FL2 servomotor family, built to pair with the SINAMICS S200 drive line on a 200 V three-phase supply (cites:,). Lifecycle reads as active in the current Siemens catalog, so the BOM line is safe to specify against greenfield builds rather than flagged as an EOL substitute (cites:,).
Headline ratings and what they drive
Rated output is 1 kW at a nominal speed of 3000 rpm, with standstill torque M0 = 3.2 Nm and rated torque Mn = 3.2 Nm — so the motor delivers its full rated torque across the working speed range without a torque taper, which matters for sizing the S200 drive's current loop and the gearbox ratio downstream (cites:). The 40 mm shaft height, plain shaft with tolerance N, and absence of a holding brake make this the configuration for free-shaft applications — no fail-safe stop is integrated, so any safety-rated hold must come from the drive or a downstream brake (cites:). IP65 with oil seal plus the AS-i 21-bit hybrid connector places this motor in washdown-adjacent cabinet-peripheral duty: it tolerates dust and low-pressure water jets at the shaft entry, and the connector standardises the power-and-feedback single-cable path to the SINAMICS S200 (cites:).
Procurement posture for category planning
The product is classed as made-to-order and non-returnable, so the category strategy has to lock the BOM quantity before the order releases — there is no cancellation credit, and a mis-count becomes obsolete inventory at the receiving dock (cites:). Compliance stack is RoHS-conformant since 01-01-18 with REACH Art. 33 disclosure obligations, and export control reads AL:N / ECCN:N, which keeps cross-border shipments inside the standard commercial-export lane rather than triggering dual-use paperwork (cites:,).