{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FL2306-1AC01-1MB0","brand":"Siemens","brandSlug":"siemens","productSlug":"1FL2306-1AC01-1MB0","canonicalUrl":"https://aoctrl.com/siemens/1FL2306-1AC01-1MB0","factsUrl":"https://aoctrl.com/api/mcp/products/1FL2306-1AC01-1MB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 1FL2306-1AC01-1MB0 SIMOTICS S-1FL2 servo motor, 0.75 kW, 400 V 3AC, 2000 rpm, 3.58 Nm rated, IP65, shaft height 65 mm, angular connector AM21bit, keyed shaft, no holding brake, for SINAMICS S200.","salesMarkdown":"## Sizing the 0.75 kW axis The Siemens 1FL2306-1AC01-1MB0 is a SIMOTICS S-1FL2 low-inertia servo in the 65 mm shaft-height frame, rated 0.75 kW at 400 V 3AC supply with a rated speed of 2000 rpm and a continuous torque of 3.58 Nm — adequate for mid-range dynamic axes in packaging, small gantries, and pick-and-place cells where the load inertia sits in the same order of magnitude as the rotor. Stall torque is listed at 3.7 Nm, so the motor delivers roughly 3% peak overhead above its continuous figure — enough margin for short accel pulses without forcing a jump to the next frame size. Built-to-order configuration: keyed shaft (tolerance N), no holding brake, and an angular connector (AM21bit) for the power and feedback cables. The AM21bit encoder feedback resolves single-turn absolute position, which matters for machines that power up needing absolute axis reference without a homing routine. ## Environment and mechanical fit Sealing is IP65 with an oil seal at the shaft exit, meaning the motor tolerates dust ingress and low-pressure water jets — adequate for cabinet-internal mounting or washdown-adjacent machine frames, but not for direct food-zone spray. The oil seal specifies the lube-compatible duty; a dry-running application should confirm seal material against the media. At 65 mm shaft height this frame typically bolts to a standard servo mounting footprint; the keyed shaft (not a plain or keyed-plus-D-cut combination) accepts standard couplings and pinions. Without a holding brake, vertical axes need a regeneration-to-stop sequence or a mechanical brake elsewhere in the drivetrain before power removal. ## Drive pairing and commissioning notes The product description names SINAMICS S200 as the matching drive — pairing the S-1FL2 motor with the S200 line is the configuration Siemens specifies, so the encoder protocol, power connector keying, and parameter set are designed to plug straight into that drive's auto-configuration rather than requiring manual motor-data entry. Single-piece order quantity and product class C (built-to-order, non-returnable) means each unit ships against a fresh production order — the BOM line should be locked before the RFQ goes out, and stocking for spares carries an inventory commitment, not a return-credit option. ## Compliance and lifecycle status Compliance posture: RoHS conformity declared since 2018-01-01 and REACH Article 33 candidate-list disclosure applies — these travel with the shipping documentation so the procurement file and any export paperwork carry the substance-compliance trail the buyer needs for EU-destined builds.","metaTitle":"Siemens 1FL2306-1AC01-1MB0 Servo Motor, 0.75kW, 400V","metaDescription":"Siemens 1FL2306-1AC01-1MB0 SIMOTICS S-1FL2 servo, 0.75 kW at 400 V 3AC, 2000 rpm, 3.58 Nm, IP65, for SINAMICS S200. Active production; quoted to order via RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors"],"specifications":{"title":"1FL2306-1AC01-1MB0","Group Code":"R220","description":"SIMOTICS S-1FL2 Supply voltage 400V 3AC Pn=0.75kW;Nn=2000rpm M0=3.7Nm;Mn=3.58Nm 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/4dfcc99cb5fedb714c5a4e697814d95f.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/1FL2306-1AC01-1MB0?tree=CatalogTree"},"ai":{"faq":[{"question":"What are the key ratings of 1FL2306-1AC01-1MB0?","answer":"It is a 0.75 kW, 400 V 3AC servo motor with a rated speed of 2000 rpm, continuous torque of 3.58 Nm (stall 3.7 Nm), 65 mm shaft height, keyed shaft, IP65 sealing with oil seal, AM21bit encoder feedback, and no holding brake. The paired drive family is SINAMICS S200."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FL2306-1AC01-1MB0","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/1FL2306-1AC01-1MB0 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}}