{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FL2203-4AG01-1SC0","brand":"Siemens","brandSlug":"siemens","productSlug":"1FL2203-4AG01-1SC0","canonicalUrl":"https://aoctrl.com/siemens/1FL2203-4AG01-1SC0","factsUrl":"https://aoctrl.com/api/mcp/products/1FL2203-4AG01-1SC0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMOTICS S-1FL2 low-inertia servomotor, 200 V 3AC, 0.4 kW, 1.27 Nm rated and standstill torque, 3000 rpm, shaft height 30 mm, AS21bit encoder, IP65 with oil seal, matched drive SINAMICS S200, order code 1FL2203-4AG01-1SC0.","salesMarkdown":"## What this motor is and why it pairs with the S200 The Siemens 1FL2203-4AG01-1SC0 is a SIMOTICS S-1FL2 low-inertia servomotor from the 1FL2 family, designed to operate from the matching SINAMICS S200 drive — specifying the motor outside that drive family is the fastest way to lose comms or hit an encoder-version fault (cites:,). Mechanically it sits in the SH30 frame with a 200 V 3AC supply, 0.4 kW rated power, 1.27 Nm rated and standstill torque, 3000 rpm rated speed, a keyed shaft to tolerance N, no holding brake, and a hybrid cable exit connector — meaning the cable set and connector pinout are part of the motor, not separate order lines (cites:). ## Reading the rating plate before you mount it The 1.27 Nm continuous rating equals the standstill (M0) figure on this variant — so the motor can hold position at zero rpm at its continuous rating rather than only delivering transient torque from a stop (cites:). 3000 rpm rated speed on a 200 V 3AC bus is the operating point the SINAMICS S200 drive is sized for; exceeding it pushes the field-weakening region and the drive will derate or trip depending on the configured velocity limit (cites:). IP65 with oil seal is specified for the shaft end only — meaning the shaft sealing is wet/oily-splash suitable, but the cable entry and connector face still respect their own IP rating; a cordset that is not IP65 will back-convert the whole assembly at the wet end (cites:). The AS21bit absolute encoder in this build feeds position and commutation back to the SINAMICS S200 over the drive's serial interface, so the encoder version is fixed by the order-code suffix — swapping to a different 1FL2203 variant without updating the drive's encoder parameter block is a known commissioning trap (cites:). ## Compliance paperwork to expect on the shipping carton RoHS compliance has been in place for this part since 2018-01-01, so a buyer commissioning in the EU after that date should not need a separate substance-restriction waiver (cites:). Reach Information is supplied under Article 33 of REACH for any candidate-list substance present above the threshold — request the latest Reach Information sheet at quote time if a downstream EU manufacturer needs the declaration to close a BOM line (cites:). Product class C on this line means built to order with no reuse, re-utilisation, or credit return — spares planning should hold the BOM count, not assume stock returns for cancellations (cites:). ## Procurement, lifecycle, and how to commit the line Because the product class is C (made to order), the line is best handled as quoted-to-order against the BOM quantity rather than treated as a distribution-shelf SKU — pack quantity is 1 piece and outer-pack dimensions are 315 x 182 x 172 mm, which matters when staging spares in cabinets (cites:,). Group Code R220 / Product Group X0DJ are the ordering slots used on the Siemens commercial line; quoting against these codes keeps the BOM row audit-able when the purchasing system reconciles back to the factory order (cites:,).","metaTitle":"Siemens 1FL2203-4AG01-1SC0 Servo Motor, 0.4 kW, 1.27 Nm","metaDescription":"Siemens 1FL2203-4AG01-1SC0 SIMOTICS S-1FL2 servo, 0.4 kW at 3000 rpm with 1.27 Nm, AS21bit encoder, IP65 oil seal, for SINAMICS S200.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors"],"specifications":{"title":"1FL2203-4AG01-1SC0","Group Code":"R220","description":"SIMOTICS S-1FL2 Supply voltage 200V 3AC Pn=0.4kW;Nn=3000rpm M0=1.27Nm;Mn=1.27Nm Shaft height 30mm With hybrid connector AS21bit With shaft key, Tolerance N Without holding brake Protection class IP65 with oil seal Matching drive SINAMICS S200","Product Group":"X0DJ","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)":"315.00 x 182.00 x 172.00 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/6511d556529867d7775428342baec759.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/1FL2203-4AG01-1SC0?tree=CatalogTree"},"ai":{"faq":[{"question":"What is 1FL2203-4AG01-1SC0's listed group code and product group on this Servo Motors line?","answer":"Group Code is R220 and Product Group is X0DJ — these are the ordering slots used to reconcile the commercial line against the factory order (cites:,)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FL2203-4AG01-1SC0","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/1FL2203-4AG01-1SC0 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}}