{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FK2104-6AF01-1SB0","brand":"Siemens","brandSlug":"siemens","productSlug":"1FK2104-6AF01-1SB0","canonicalUrl":"https://aoctrl.com/siemens/1FK2104-6AF01-1SB0","factsUrl":"https://aoctrl.com/api/mcp/products/1FK2104-6AF01-1SB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 1FK2104-6AF01-1SB0 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), IP65, D19x40 mm keyed shaft, 22-bit single-turn absolute encoder AS22DQC, DRIVE-CLiQ plug M17, power connector size M17.","salesMarkdown":"## What this order code actually is Siemens 1FK2104-6AF01-1SB0 is a SIMOTICS S-1FK2 HD servo motor from the 1FK2 family, sized to run on a SINAMICS S120 drive line with 1 kW at 3000 rpm from a 380-480 V bus, or 0.5 kW at 1500 rpm from a 200-240 V bus, and it holds 3.2 Nm of stall torque (M0). The encoder is an absolute single-turn AS22DQC at 22-bit resolution and the digital feedback rides out of the body on a DRIVE-CLiQ plug M17, so no separate resolver cable or third-party encoder cable is needed — the motor plugs straight into the SINAMICS S120 topology and the drive reads position and commutation on first power-up. ## Mechanical envelope for the machine builder The shaft is D19x40 mm with a feather key, the housing is sealed to IP65, and the power side uses a size M17 connector — that combination is the standard SINAMICS S120 high-dynamic shaft geometry, so existing mounting plates, couplings, and gearboxes laid out around a 1FK2 HD frame can accept this motor without a mechanical re-spin. IP65 here means the body and shaft seal hold up against coolant spray and chip contamination typical of a machining cell, not submersion — the M17 connector face and the DRIVE-CLiQ plug both need their mating cordsets seated for that rating to hold in practice. ## Ordering reality: class-C, made to order, single piece The product carries Group Code R220 in Product Group 9021, ships as 1 Piece per Quantity Unit, and sits in product class C — meaning the unit is manufactured or produced to order and is not a returnable or reusable stock item, so the order is configured at quote time and built against the BOM. Compliance posture is documented as RoHS-conformant since 01-07-06 with REACH Art. 33 disclosure available on request, and the export classification is AL:N / ECCN:N_CNDU — no special export licence required for routine cross-border shipment. ## Sourcing posture for a line-down spare Because class-C units are built per order with no returnable stock, the realistic move on a line-down spare is to request a quote against the exact order code so the variant options — shaft, encoder, connector orientation — are locked in once and confirmed against the BOM before build release.","metaTitle":"Siemens 1FK2104-6AF01-1SB0 Servo Motor, 1FK2 HD, 1 kW","metaDescription":"Siemens 1FK2104-6AF01-1SB0 SIMOTICS S-1FK2 HD servo motor, M0=3.2 Nm, 1 kW at 3000 rpm, IP65, DRIVE-CLiQ. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors"],"specifications":{"title":"1FK2104-6AF01-1SB0","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 IP65; shaft D19x40 mm with feather key; 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/aaf22f9540dd49ef10c06f15c3733f3a.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/1FK2104-6AF01-1SB0?tree=CatalogTree"},"ai":{"faq":[{"question":"What compliance documentation does Siemens provide for 1FK2104-6AF01-1SB0?","answer":"The unit is documented as RoHS-conformant since 01-07-06 and carries the REACH Art. 33 duty-to-inform disclosure on file; export control is AL:N / ECCN:N_CNDU, which means no special export licence is needed for standard shipment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FK2104-6AF01-1SB0","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/1FK2104-6AF01-1SB0 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}}