{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FL2304-4AF01-1MB0","brand":"Siemens","brandSlug":"siemens","productSlug":"1FL2304-4AF01-1MB0","canonicalUrl":"https://aoctrl.com/siemens/1FL2304-4AF01-1MB0","factsUrl":"https://aoctrl.com/api/mcp/products/1FL2304-4AF01-1MB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMOTICS S-1FL2 low-inertia servomotor, 400 V 3AC, 0.75 kW, 3000 rpm, IP65 shaft-height 45 mm, angular connector, no holding brake, for SINAMICS S200.","salesMarkdown":"## What this 0.75 kW 1FL2 ships with The Siemens 1FL2304-4AF01-1MB0 is a SIMOTICS S-1FL2 low-inertia servomotor sized for the SINAMICS S200 drive family — 400 V 3AC supply, Pn 0.75 kW, Nn 3000 rpm, with M0 3.02 Nm and Mn 2.39 Nm on the rating plate (cites:,). Built as a 45 mm shaft-height unit with an AM21bit absolute encoder, keyway shaft (tolerance N), angular connector, and no holding brake — IP65 with oil seal at the shaft, so the motor body and seal hold up to washdown environments typical in food-and-bev lines (cites:). ## Mechanical options on this build No holding brake is fitted on the -1MB0 variant — for vertical axes that need a fail-safe hold when the drive is off, a brake option from the same family is the route, but this build runs as a pure dynamic axis (cites:). The AM21bit single-turn absolute encoder on the angular connector gives the SINAMICS S200 absolute position feedback out of the box, so the drive can home on power-up without a separate battery box or incremental reference run (cites:). Packaging is a single-piece carton at 432 × 222 × 240 mm — practical handling for an MRO storeroom: one motor per box, not a multi-pack, so partial pulls don't leave an awkward half-empty shelf (cites:,). ## Where this 0.75 kW class actually fits At 0.75 kW with a 3000 rpm rated speed and 3.02 Nm peak, the 1FL2304 slots into small-format dynamic axes — indexing conveyors, form-fill-seal stations, small pick-and-place, labelling heads, and packaging-servo feeders where a SINAMICS S200 is already on the BOM (cites:,). IP65 with the oil-sealed shaft means the motor can sit near the wet end of a food-and-bev line or a washdown zone, provided the connector face is also mated to a sealed cable gland — the shaft seal is half the rating, the mating half is the other half (cites:). ## Lifecycle and the MRO storeroom read Lifecycle is listed as current and the product is built to order under Siemens group code R220, product group X0DM, product class C — meaning each unit is configured and produced specifically against the order and is not returnable on credit, so the min/max on the shelf has to match real consumption, not a generic reorder trigger (cites:,).","metaTitle":"Siemens 1FL2304-4AF01-1MB0 SIMOTICS S-1FL2 servo, 0.75 kW","metaDescription":"Siemens 1FL2304-4AF01-1MB0 SIMOTICS S-1FL2 servomotor, 400 V 3AC, 0.75 kW, 3000 rpm, IP65, paired with SINAMICS S200. Quoted to order against the BOM.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors"],"specifications":{"title":"1FL2304-4AF01-1MB0","Group Code":"R220","description":"SIMOTICS S-1FL2 Supply voltage 400V 3AC Pn=0.75kW;Nn=3000rpm M0=3.02Nm;Mn=2.39Nm Shaft height 45mm 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)":"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/be13c2bc43b478dda8d1523babbcf369.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/1FL2304-4AF01-1MB0?tree=CatalogTree"},"ai":{"faq":[{"question":"What is 1FL2304-4AF01-1MB0's listed group code on this Servo Motors line?","answer":"Group code R220, product group X0DM, product class C — produced-to-order under the standard Siemens comm-code scheme (cites:,)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FL2304-4AF01-1MB0","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/1FL2304-4AF01-1MB0 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}}