{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FL2306-2AC01-1MB0","brand":"Siemens","brandSlug":"siemens","productSlug":"1FL2306-2AC01-1MB0","canonicalUrl":"https://aoctrl.com/siemens/1FL2306-2AC01-1MB0","factsUrl":"https://aoctrl.com/api/mcp/products/1FL2306-2AC01-1MB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMOTICS S-1FL2 low-inertia servo motor, 1 kW continuous at 400 V 3AC, 2000 rpm rated, 65 mm shaft height, AM21bit absolute encoder, IP65 with oil seal, no holding brake, 1FL2306-2AC01-1MB0.","salesMarkdown":"## What the 1FL2306-2AC01-1MB0 actually is SIMOTICS S-1FL2 servo motor, 1 kW rated power (Pn) on a 400 V 3-phase supply, rated speed 2000 rpm, with a standstill torque M0 of 5 Nm and a rated torque Mn of 4.78 Nm at shaft height 65 mm. Built as part of the 1FL2 family paired specifically with the SINAMICS S200 drive converter — the motor's electrical interface is matched to that servo drive family rather than the older S210 or V90 lines. Configured with an angular connector (AM21bit absolute encoder, single-turn 21-bit resolution), keyed shaft with N tolerance, and no holding brake. IP65 with an oil seal on the shaft exit — so the motor handles washdown and oily environments around the gearbox side, but the brake option was deliberately omitted on this build. ## How it sits in the cell — ratings and fit judgement A 5 Nm standstill with 4.78 Nm continuous at 2000 rpm puts this in the mid-range of the S-1FL2 family — sized for conveyor indexing, small pick-and-place axes, or a secondary rotary table on a robot cell where 1 kW mechanical output closes the cycle budget without overshooting it. The 400 V 3AC supply matches the SINAMICS S200 input class; the AM21bit encoder plugs directly into the drive's encoder port without an external resolver box, which keeps the cell wiring short and the handshake latency predictable. Without a holding brake, this build is intended for applications where the load does not need to be held at rest — a vertical axis under gravity load would need a brake variant instead. Confirm the axis duty before specifying this exact suffix into a vertical-axis BOM line. ## Lifecycle and sourcing posture Product class is C — manufactured/produced to order, non-returnable for credit — which is standard for configured servo motors in this family; orders are built against the configuration rather than pulled from finished-goods stock. Compliance footprint: RoHS-conformant since 01-01-18 and REACH Article 33 disclosure applies — the documentation pack follows the standard Siemens substance-compliance flow. Group code R220 and product group X0DM identify the motor inside Siemens' internal ordering structure — useful cross-references when reconciling the Siemens PO line against the received nameplate.","metaTitle":"Siemens 1FL2306-2AC01-1MB0 Servo Motor, 1 kW, 400V, 65 mm","metaDescription":"Siemens 1FL2306-2AC01-1MB0 SIMOTICS S-1FL2 servo motor, 1 kW at 400 V 3AC, 2000 rpm, 65 mm shaft height, IP65 with oil seal. Sourced to order against your RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors"],"specifications":{"title":"1FL2306-2AC01-1MB0","Group Code":"R220","description":"SIMOTICS S-1FL2 Supply voltage 400V 3AC Pn=1kW;Nn=2000rpm M0=5Nm;Mn=4.78Nm Shaft height 65mm With angular connector AM21bit With shaft key, Tolerance N Without holding brake Protection class IP65 with oil seal Matching drive SINAMICS S200","Product Group":"X0DM","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)":"392.00 x 269.00 x 286.00 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/0957471847edc6e8aa139a5cb603c664.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/1FL2306-2AC01-1MB0?tree=CatalogTree"},"ai":{"faq":[{"question":"What compliance documentation does Siemens provide for 1FL2306-2AC01-1MB0?","answer":"The standard Siemens substance-compliance pack covers these on request with the order."},{"question":"What is the closest pin-compatible alternative to 1FL2306-2AC01-1MB0 in the Servo Motors family?","answer":"No official successor or pin-compatible alternate is recorded against this order code. Within the 1FL2 family for SINAMICS S200, the alternative configurations differ on at least one build option (encoder, brake, shaft tolerance, or connector orientation) rather than offering a drop-in replacement — a substitution would be a different order code, not a same-code alternate."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FL2306-2AC01-1MB0","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/1FL2306-2AC01-1MB0 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}}