{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FL2205-2AF11-1SB0","brand":"Siemens","brandSlug":"siemens","productSlug":"1FL2205-2AF11-1SB0","canonicalUrl":"https://aoctrl.com/siemens/1FL2205-2AF11-1SB0","factsUrl":"https://aoctrl.com/api/mcp/products/1FL2205-2AF11-1SB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 1FL2 servo motor for SINAMICS S200, 400 V 3AC, Pn 1 kW, Nn 3000 rpm, M0 3.6 Nm, Mn 3 Nm, shaft height 48 mm, IP65 with oil seal, holding brake, AS21 bit angular connector.","salesMarkdown":"## Holding torque and speed envelope The 1FL2205-2AF11-1SB0: Siemens lists the 1FL2 motor at Pn=1 kW with a rated speed Nn=3000 rpm, a rated torque Mn=3 Nm, and a stall torque M0=3.6 Nm — the 0.6 Nm margin between M0 and Mn is the overload headroom the drive can pull above rated torque during acceleration transients before the torque limit kicks in. With the motor matched to a SINAMICS S200 drive and the absolute encoder wired through the AS21-bit angular connector, the controller gets position feedback at the resolution the servo loop expects without a separate resolver cable run. ## Mechanical envelope and IP65 sealing Shaft height 48 mm, keyed shaft with tolerance N, IP65 protection class with oil seal — that rating lets the motor sit near a gearbox or conveyor housing where oil mist is expected, as long as the cable gland and connector face are kept sealed at the back end. Single-piece packaging at 382 x 222 x 240 mm reflects that this is a built-to-order item per product class C — it ships configured for the order code, not pulled from a shelf spool. ## Compliance paper trail RoHS compliance has been in force since 01-01-18 and REACH Art. 33 disclosure is on file via the manufacturer's Reach Information statement; export-control classification shows AL:N / ECCN:N, so no special export license gates cross-border shipments. ## Sourcing posture for the 1FL2205 build The product is recorded as Active and =current, so the BOM line stays clean — no last-time-buy clock or PCN watch is required on this order code at this writing. Independent distribution quotes the configured motor against an RFQ: BOM quantity, options on the nameplate (key, brake, connector orientation, encoder resolution), and target ship date are confirmed at quote time; no stock or lead-time number is stated here.","metaTitle":"Siemens 1FL2205-2AF11-1SB0 Servo Motor, 1 kW, 3 Nm","metaDescription":"Siemens 1FL2 servo motor, 400 V 3AC, 1 kW Pn / 3 Nm Mn, 3.6 Nm M0, 3000 rpm, IP65, holding brake, sized for SINAMICS S200. Active production, sourced to RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors"],"specifications":{"title":"1FL2205-2AF11-1SB0","Group Code":"R220","description":"SIMOTICS S-1FL2 Supply voltage 400V 3AC Pn=1kW;Nn=3000rpm M0=3.6Nm;Mn=3Nm Shaft height 48mm With angular connector AS21bit With shaft key, Tolerance N With holding brake Protection class IP65 with oil seal Matching drive SINAMICS S200","Product Group":"X0DK","Product class":"C: products manufactured / produced to order, which cannot be reused or re-utilized or be returned against credit.","Quantity Unit":"1 Piece","Product Family":"1FL2 servomotors for SINAMICS S200","lifecycle_stage":"current","Packaging Quantity":"1","Export Control Regulations":"AL : N / ECCN : N","Packaging dimensions (L x W x H)":"382.00 x 222.00 x 240.00 mm","Compliance with the substance restrictions according to RoHS directive":"Since: 01-01-18","REACH Art. 33 Duty to inform according to the current list of candidates":"Reach Information"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/29dcafebae756b41effac4fa3bf688d2.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/1FL2205-2AF11-1SB0?tree=CatalogTree"},"ai":{"faq":[{"question":"What replaces 1FL2205-2AF11-1SB0 if it goes end-of-life?","answer":"No official successor or pin-compatible alternative is on file in this ledger. Because the motor pairs with a SINAMICS S200 drive, any swap would need to keep the 48 mm shaft height, 1 kW / 3 Nm envelope, holding brake, and the AS21-bit encoder interface — if Siemens later issues an L* successor, that code is the only replacement this page would name."},{"question":"What ratings drive the fit decision on this motor?","answer":"The four numbers that gate cell design are Pn=1 kW and Nn=3000 rpm for continuous duty, M0=3.6 Nm as the instantaneous torque ceiling, and the IP65 with oil seal rating for the mechanical environment. Holding brake presence and the keyed shaft with tolerance N are also on the nameplate, so mating pulley or coupling geometry must match those."},{"question":"What compliance documentation ships with the motor?","answer":"RoHS compliance since 01-01-18, REACH Art. 33 disclosure on file, and export-control classification AL:N / ECCN:N — that paper pack is what most procurement sign-off flows ask to see before the PO is released."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FL2205-2AF11-1SB0","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/1FL2205-2AF11-1SB0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}