{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FL2105-2AF11-0MB0","brand":"Siemens","brandSlug":"siemens","productSlug":"1FL2105-2AF11-0MB0","canonicalUrl":"https://aoctrl.com/siemens/1FL2105-2AF11-0MB0","factsUrl":"https://aoctrl.com/api/mcp/products/1FL2105-2AF11-0MB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 1FL2 servomotor for SINAMICS S200, 1.5 kW, 400 V 3AC, IP65 with holding brake, plain shaft.","salesMarkdown":"## What the motor is and what it pairs with The Siemens 1FL2105-2AF11-0MB0 is a SIMOTICS S-1FL2 low-inertia servomotor sized for the SINAMICS S200 drive platform — a 1.5 kW rated unit running on a 400 V 3AC supply, with 5 Nm standstill torque, 4.6 Nm nominal torque, and 3000 rpm nominal speed. Holding brake and oil-sealed IP65 housing make it a fit for machine builders who need a brake-equipped servo on a panel-mounted S200 converter. Order code belongs to Product Family 1FL2 servomotors for SINAMICS S200. ## Ratings and what they mean for sizing At 400 V 3AC, the 1.5 kW shaft output is the figure that ties to the S200 drive's continuous rating; standstill torque of 5 Nm gives roughly 8% headroom above the 4.6 Nm nominal, which is the overload margin for short acceleration ramps before the drive's current limit engages. The 3000 rpm nominal speed is what the SINAMICS S200 speed loop is tuned to — going substantially above it pushes the field-weakening region where torque drops with speed. The shaft-height 52 mm frame with an angular connector and a 21-bit AM encoder fits the standard S200 one-cable motor ecosystem; the plain shaft with N tolerance accepts the matching coupling or pinion without re-machining. IP65 with oil seal is the enclosure class to look for when the gearbox or transmission side throws oil mist at the shaft entry. ## Sourcing posture for a built-to-order servo Product class is recorded as built-to-order: the item is produced against the order, cannot be returned for credit, and packaging is a single piece in a 432 x 222 x 240 mm shipper. Export-control classification shows AL:N / ECCN:N, which simplifies cross-border paperwork for standard industrial shipments.","metaTitle":"Siemens 1FL2105-2AF11-0MB0 Servo Motor, 1.5 kW, IP65","metaDescription":"Siemens 1FL2105-2AF11-0MB0 SIMOTICS S-1FL2 servo, 1.5 kW, 400 V 3AC, IP65 with brake, paired with SINAMICS S200. Active lifecycle; quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors"],"specifications":{"title":"1FL2105-2AF11-0MB0","Group Code":"R220","description":"SIMOTICS S-1FL2 Supply voltage 400V 3AC Pn=1.5kW;Nn=3000rpm M0=5Nm;Mn=4.6Nm Shaft height 52mm With angular connector AM21bit Plain shaft, 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)":"432.00 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/bbe96c80bb9f8a51c86efedfd3bc1a62.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/1FL2105-2AF11-0MB0?tree=CatalogTree"},"ai":{"faq":[{"question":"What is 1FL2105-2AF11-0MB0's group code on the Siemens Servo Motors line?","answer":"Group Code R220, Product Group X0DK. These are the Siemens internal classification fields used in ordering and documentation, not performance ratings."},{"question":"What compliance documentation does Siemens provide for 1FL2105-2AF11-0MB0?","answer":"Compliance with RoHS substance restrictions is recorded since 01-01-18, and REACH Art. 33 candidate-list information is published. Export-control classification on file is AL:N / ECCN:N."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FL2105-2AF11-0MB0","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/1FL2105-2AF11-0MB0 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}}