{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FL2306-2AC01-1SB0","brand":"Siemens","brandSlug":"siemens","productSlug":"1FL2306-2AC01-1SB0","canonicalUrl":"https://aoctrl.com/siemens/1FL2306-2AC01-1SB0","factsUrl":"https://aoctrl.com/api/mcp/products/1FL2306-2AC01-1SB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMOTICS S-1FL2 servo motor for SINAMICS S200, 1 kW, 400 V 3AC, 2000 rpm, 5 Nm, shaft height 65 mm, IP65, 1FL2306-2AC01-1SB0.","salesMarkdown":"## 1 kW, 5 Nm, 2000 rpm — sized for the SINAMICS S200 loop The 1FL2306-2AC01-1SB0 is a SIMOTICS S-1FL2 servo motor from the 1FL2 family built specifically to pair with the SINAMICS S200 drive family, so the electrical loop, encoder interface, and tuning profile are matched out of the box rather than bolted on after the fact. Rated 1 kW continuous (Pn=1 kW) at a 400 V 3AC supply with a nominal speed of 2000 rpm, a standstill torque M0 of 5 Nm and a rated torque Mn of 4.78 Nm — the 0.22 Nm gap between M0 and Mn is the working headroom the drive uses to accelerate inertial loads without leaving the constant-torque region. Encoder is the 21-bit version with the angular connector AS21, which carries the absolute position feedback the S200 needs for commutation and the safe-motion functions; specifying a different encoder variant on the same frame changes the order-code suffix, not the mechanical fit. ## Shaft height 65 mm, IP65 with oil seal — what the mechanical envelope actually means Shaft height is 65 mm with a keyed shaft to tolerance N and no holding brake, which is the typical choice for horizontal axes where gravity does not pull the load on a power loss; if the application is a vertical axis, the same frame ships with a brake in the -2 brake-suffix variant — confirm before committing to a BOM line. Protection class is IP65 with an oil seal on the shaft pass-through, so the motor body and shaft seal withstand jetting water and oil mist typical of machine-tool and conveyor enclosures; the seal is the consumable item in this rating, not the housing, and its service life follows the duty cycle of any gearbox it drives. ## Build-to-order class, RoHS and REACH posture Product class C — manufactured to order, not reusable and not returnable for credit — which is standard for Siemens servo configurations and frames the sourcing posture: each unit is built against the order, not pulled from a generic shelf, so lead time is driven by the factory schedule, not distributor stock. RoHS compliance is confirmed since 01-01-18 and REACH Art. 33 information is published, and the part is not export-controlled (AL:N / ECCN:N,) — so cross-border shipments into standard industrial markets do not require an export licence on the part itself.","metaTitle":"Siemens 1FL2306-2AC01-1SB0 Servo Motor, 1 kW, 2000 rpm, IP65","metaDescription":"Siemens 1FL2306-2AC01-1SB0 SIMOTICS 1FL2 servo motor, 1 kW, 400 V 3AC, 2000 rpm, 5 Nm, IP65, paired with SINAMICS S200. Quoted to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors"],"specifications":{"title":"1FL2306-2AC01-1SB0","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 AS21bit 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/845f52f8e87a05476cdbb56935396706.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/1FL2306-2AC01-1SB0?tree=CatalogTree"},"ai":{"faq":[{"question":"What are the key ratings for 1FL2306-2AC01-1SB0?","answer":"1 kW continuous power at 400 V 3AC supply, 2000 rpm nominal speed, 5 Nm standstill torque (M0) and 4.78 Nm rated torque (Mn), shaft height 65 mm, IP65 with oil seal, 21-bit encoder via the angular connector AS21, no holding brake, keyed shaft to tolerance N. The motor is built to pair with the SINAMICS S200 drive family."},{"question":"Is 1FL2306-2AC01-1SB0 available via RFQ confirmation, and what is the lead time?","answer":"Tell us the quantity and we can return a lead-time and price-break read at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FL2306-2AC01-1SB0","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/1FL2306-2AC01-1SB0 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}}