{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FK2104-6AF00-0SB0","brand":"Siemens","brandSlug":"siemens","productSlug":"1FK2104-6AF00-0SB0","canonicalUrl":"https://aoctrl.com/siemens/1FK2104-6AF00-0SB0","factsUrl":"https://aoctrl.com/api/mcp/products/1FK2104-6AF00-0SB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 1FK2 SIMOTICS S-1FK2 HD servo motor, M0=3.2 Nm, PN 1 kW at nN 3000 rpm (380-480 V), PN 0.5 kW at nN 1500 rpm (200-240 V), IP64, absolute encoder single-turn 22-bit, DRIVE-CLiQ M17 plug, power connector M17, shaft D19x40 mm.","salesMarkdown":"## Servo motor identity and duty envelope The Siemens 1FK2104-6AF00-0SB0 is a SIMOTICS S-1FK2 HD servo motor from the 1FK2 family, sized for SINAMICS S120 drive commissioning — PN 1 kW at nN 3000 rpm on a 380-480 V bus and PN 0.5 kW at nN 1500 rpm on 200-240 V, so the same winding covers both the European 400 V class and the North American 230 V class without a re-rate. Stall torque is M0=3.2 Nm with a cylindrical shaft D19x40 mm and an absolute encoder single-turn 22-bit (AS22DQC) — the 22-bit resolution gives 4,194,304 counts per turn, which is the resolution ceiling the SINAMICS controller will close position loops against before any gearing downstream. The feedback path is DRIVE-CLiQ over the M17 plug; the power connector is a separate size-M17 — keeping encoder and power on different keyed connectors prevents a cross-mate at the cabinet, which matters when the motor lands in a high-density SINAMICS S120 motor module bay. ## Mechanical and environmental envelope Degree of protection is IP64 — dust-tight and resistant to splashing water from any direction, so the motor body tolerates typical cabinet-near plant air but is not rated for direct washdown; mount it where the shaft seal faces the gearbox, not the floor drains. Shipping crate is 452.00 x 250.00 x 267.00 mm at one piece per pack — single-unit handling applies, and the packaging dimensions tell you the cell needs to accept a roughly half-metre box at goods-in for receiving inspection before the motor goes to staging. ## Compliance posture and commercial classification RoHS compliance is in force since 01-07-06 and REACH Art. 33 candidate-list information is supplied with the product — the substance-restriction declarations a buyer on a European build expects to see in the declaration pack are covered. Export Control Regulations show AL:N / ECCN:N_CNDU — no special export licence routing required for the standard shipment, which keeps the cross-border paperwork inside the routine commercial-invoice flow. Group Code R220 and Product Group 9021 are the internal ordering identifiers Siemens uses for this line — match both against the PO line so the BOM ties to the correct factory order code and not a visually similar 1FK2 variant. ## Lifecycle and supply Lifecycle stage is current and product status is Active — the part is in production and not on a phase-out track, so a BOM line carrying 1FK2104-6AF00-0SB0 is safe against an LTB window landing mid-project. Because the product class is built-to-order, availability is quoted against the requested quantity and the current factory load at the time of RFQ — independent distribution channels pull from Siemens' configured production run rather than holding finished inventory.","metaTitle":"Siemens 1FK2104-6AF00-0SB0 Servo Motor, 1 kW, IP64","metaDescription":"Siemens 1FK2104-6AF00-0SB0 SIMOTICS S-1FK2 HD servo motor, M0=3.2 Nm, 1 kW at 3000 rpm (380-480 V), absolute encoder, DRIVE-CLiQ plug. Active, quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors"],"specifications":{"title":"1FK2104-6AF00-0SB0","Group Code":"R220","description":"SIMOTICS S-1FK2 HD servo motor M0=3.2 Nm; PN = 1 kW at nN=3000 rpm (380-480 V); PN = 0.5 kW at nN=1500 rpm (200-240 V); degree of protection IP64; cylindrical shaft D19x40mm; absolute encoder single-turn 22-bit (encoder AS22DQC); with DRIVE-CLiQ plug M17; power connector size M17;","Product Group":"9021","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":"1FK2 servomotors for SINAMICS S120","lifecycle_stage":"current","Packaging Quantity":"1","Export Control Regulations":"AL : N / ECCN : N_CNDU","Packaging dimensions (L x W x H)":"452.00 x 250.00 x 267.00 mm","Compliance with the substance restrictions according to RoHS directive":"Since: 01-07-06","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/9297fcd2787c6a772d9b9e631695fa28.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/1FK2104-6AF00-0SB0?tree=CatalogTree"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to 1FK2104-6AF00-0SB0 in the 1FK2 family?","answer":"Substituting a different 1FK2 variant (different stack length, brake option, or encoder) changes the mechanical envelope and the SINAMICS S120 parameter set, so any swap requires a re-validation pass rather than a drop-in fit."},{"question":"What compliance documentation does Siemens provide for 1FK2104-6AF00-0SB0?","answer":"The record shows RoHS compliance since 01-07-06 and REACH Art. 33 candidate-list information supplied with the product; export classification is AL:N / ECCN:N_CNDU. Other certifications (UL, IEC) are not enumerated in this evidence set and would be confirmed against the Siemens declaration pack at order release."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FK2104-6AF00-0SB0","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/1FK2104-6AF00-0SB0 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}}