{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FL2103-4AF01-0MC0","brand":"Siemens","brandSlug":"siemens","productSlug":"1FL2103-4AF01-0MC0","canonicalUrl":"https://aoctrl.com/siemens/1FL2103-4AF01-0MC0","factsUrl":"https://aoctrl.com/api/mcp/products/1FL2103-4AF01-0MC0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMOTICS S-1FL2 servo motor, 1FL2103-4AF01-0MC0, 0.4 kW, 400 V 3AC, 3000 rpm, 1.27 Nm, IP65, plain shaft, hybrid connector, for SINAMICS S200.","salesMarkdown":"## 0.4 kW at 3000 rpm — what the motor actually delivers The 1FL2103-4AF01-0MC0 is a SIMOTICS S-1FL2 low-inertia servo in the 30 mm shaft-height frame, rated 0.4 kW Pn with 1.27 Nm continuous torque and 3000 rpm rated speed on a 400 V 3AC supply, paired as standard with the SINAMICS S200 drive family (cite:)(cite:). Match the inertia first when sizing — at 0.4 kW the reflected load inertia should sit inside the manufacturer's recommended ratio so the velocity loop has headroom before resonance hunts in. Feedback is a 21-bit single-turn absolute encoder (AM21bit) brought out on a hybrid connector, so the position loop resolution is high enough for fine indexing without the cabling overhead of a separate resolver cable (cite:). ## Mechanical and environmental envelope The shaft is plain (no key) to tolerance N, with no holding brake fitted — confirm the application's need for an external holding brake or back-EMF-safe vertical-axis clamp before the BOM line is frozen (cite:). Sealing is IP65 with an oil seal fitted at the shaft pass-through, which makes the body suitable for machine-area washdown and oily environments; the oil seal itself is the wear item, not the housing (cite:). ## Sourcing reality and lifecycle read Product class is C — built to order with no return-for-credit pathway — so the procurement line should be planned against a confirmed release, not a stockable inventory turn (cite:). Compliance carries the usual European substance set: RoHS conformity since 01-01-18 and REACH Article 33 disclosure per the current candidate list (cite:)(cite:). Export classification is AL:N / ECCN:N, so cross-border shipping is unrestricted on the controls side (cite:).","metaTitle":"Siemens 1FL2103-4AF01-0MC0 Servo Motor, 0.4 kW, 400 V, 1FL2","metaDescription":"Siemens 1FL2103-4AF01-0MC0 SIMOTICS S-1FL2 servo, 0.4 kW at 400 V 3AC, 3000 rpm, IP65. Built-to-order; quoted against the BOM at RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors"],"specifications":{"title":"1FL2103-4AF01-0MC0","Group Code":"R220","description":"SIMOTICS S-1FL2 Supply voltage 400V 3AC Pn=0.4kW;Nn=3000rpm M0=1.27Nm;Mn=1.27Nm Shaft height 30mm With hybrid connector AM21bit Plain shaft, Tolerance N Without holding brake Protection class IP65 with oil seal Matching drive SINAMICS S200","Product Group":"X0DJ","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)":"315.00 x 182.00 x 172.00 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/a8f4137c0a8d107de676fd8dd4feafa2.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/1FL2103-4AF01-0MC0?tree=CatalogTree"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 1FL2103-4AF01-0MC0?","answer":"Submit an RFQ against the BOM line — because the motor is built to order, quantity and lead time come back quoted against the request rather than pulled from a shelf. We confirm availability and current pricing at quote time."},{"question":"What compliance documentation does Siemens provide for 1FL2103-4AF01-0MC0?","answer":"RoHS conformity since 01-01-18, REACH Article 33 disclosure per the current candidate list, and an export classification of AL:N / ECCN:N (cite:)(cite:)(cite:). No additional UL/IEC certification is stated in the listing record."},{"question":"What is the listed group code and product group for 1FL2103-4AF01-0MC0?","answer":"Group Code R220, Product Group X0DJ — these are the Siemens commercial codes used to route the order line inside the vendor's catalogue (cite:)(cite:)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FL2103-4AF01-0MC0","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/1FL2103-4AF01-0MC0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}