{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FL6042-1AF61-2AG1","brand":"Siemens","brandSlug":"siemens","productSlug":"1FL6042-1AF61-2AG1","canonicalUrl":"https://aoctrl.com/siemens/1FL6042-1AF61-2AG1","factsUrl":"https://aoctrl.com/api/mcp/products/1FL6042-1AF61-2AG1","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMOTICS S-1FL6 low-inertia servomotor, 3AC 400 V, 0.4 kW, 3000 rpm, 1.9 Nm stall, 1FL6042-1AF61-2AG1, IP65 with sealing ring.","salesMarkdown":"The 1FL6042-1AF61-2AG1 is a SIMOTICS S-1FL6 low-inertia servomotor from the 1FL6 family, rated for operation on the SINAMICS V70 and SINAMICS V90 converters — three-phase 400 V, 0.4 kW rated power at 3000 rpm with a 1.27 Nm continuous and 1.9 Nm stall torque figure. It is built around a 45 mm shaft height with an incremental encoder at 2500 increments per revolution, plain shaft (tolerance N), no holding brake, and an angle plug for the power and feedback harness. IP65 protection with the sealing ring fitted means the motor body and connector face hold up against coolant splash and washdown — the typical fit for the secondary packaging, small-parts handling, and labelling stations that the SINAMICS V90 ecosystem targets. ## How the rated numbers drive the fit 0.4 kW continuous at 3000 rpm defines the working envelope: the drive can hold a 1.27 Nm load continuously, with a 1.9 Nm short-term stall margin for acceleration transients — sufficient for small-format conveyor indexing, pick-and-place axes, and short-stroke feed drives rather than heavy material handling. 3AC 400 V operating voltage pins the motor to a three-phase 400 V supply rail; pairing it with anything other than the SINAMICS V70 / V90 converter family is outside the matched-drive envelope the description calls out. The incremental encoder at 2500 increments per revolution (with quadrature, 10 000 pulses per revolution equivalent) is the speed and position feedback source — the drive expects this encoder family, so substituting a motor with an absolute encoder changes the commissioning parameter set and the wiring assignment at the angle plug. ## Lifecycle posture and what NRND means here The field carries the value \"current\", but the standing lifecycle record flags 1FL6042-1AF61-2AG1 as NRND — Not Recommended for New Designs — which is the manufacturer telling integrators to freeze this part on existing BOM lines rather than spec it into green-field designs. For lines already running with this motor, sourcing through independent channels keeps spares available for repair and service windows; for new builds, the active replacement should be confirmed against the current 1FL6 catalogue selection rather than carried over from the legacy BOM. ## Commercial record and the buying path The product class is \"C — products manufactured / produced to order, which cannot be reused or re-utilized or be returned against credit\", so the unit is built to order rather than pulled from shelf stock — quoting against the RFQ with the converter pairing confirmed is the way this part is sourced. Export control is AL: N / ECCN: N — the part clears standard industrial export screening without a special license — and packaging is quantity 1 per carton, so spares planning orders by the unit rather than by case lot.","metaTitle":"Siemens 1FL6042-1AF61-2AG1 SIMOTICS S-1FL6 Servo, 0.4 kW","metaDescription":"Siemens 1FL6042-1AF61-2AG1 SIMOTICS S-1FL6 servo motor, 0.4 kW, 3000 rpm, 1.9 Nm, IP65 with sealing ring. NRND; quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","categoryPath":["Servo Motors"],"specifications":{"title":"1FL6042-1AF61-2AG1","Group Code":"R220","description":"SIMOTICS S-1FL6 Operating voltage 3AC 400 V Pn=0.4 kW; Nn=3000 rpm M0=1.9 Nm; MN=1.27 Nm Shaft height 45 mm, with angle plug; incremental encoder 2500 incr./rev. plain shaft, Tolerance N without holding brake Degree of protection IP65 with sealing ring compatible with the converters SINAMICS V70 & V90","Product Group":"5183","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":"1FL6 servomotors for SINAMICS V90","lifecycle_stage":"current","Packaging Quantity":"1","Export Control Regulations":"AL : N / ECCN : N","Packaging dimensions (L x W x H)":"382.00 x 222.00 x 250.00 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":"{'url': 'https://mall.industry.siemens.com/mall/Document/GetDocumentBasedOnCode?code=aHR0cHM6Ly9tYWxsLmluZHVzdHJ5LnNpZW1lbnMuY29tL3NwaWNlL2RvY3VzZXJ2aWNlL2RvY3VzZXJ2aWNlP2NvbmZpZ2lkPTE0JmRvY3UubWxmYj0xRkw2MDQyLTFBRjYxLTJBRzEmZG9jdS5pbml0dHlwZT1NTEZCJmRvY3UuZ2VuZXJhdGlvbnR5cGU9VklFVyZkb2N1LnZpZXdpZD1QREYmcmVnaW9uPUFFJmxhbmd1YWdlPWVuJmRvY3UubGFuZ3VhZ2UubG9jYWxlMT1lbiZkb2N1Lmxhbmd1YWdlLmxvY2FsZTI9ZW4=', 'path_name': 'ef3f1c3cd6869085d483e80ea12b2983.pdf', 'path_url': 'https://s3.lax.sharktech.net/viassion/datasheets/sieportal_siemens/ef3f1c3cd6869085d483e80ea12b2983.pdf', 'status': 1}","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/1FL6042-1AF61-2AG1?tree=CatalogTree"},"ai":{"faq":[{"question":"What does the 0.4 kW, 3000 rpm, 1.9 Nm rating mean for the application?","answer":"0.4 kW at 3000 rpm with a 1.9 Nm stall margin targets small-format axes — pick-and-place, conveyor indexing, labelling stations, short-stroke feeders — where the SINAMICS V70 or V90 converter drives the motor from a three-phase 400 V rail. Heavy material handling is outside this envelope."},{"question":"Will 1FL6042-1AF61-2AG1 drop into a panel that was specified around 6SL3210-1PH24-2UL0 without rewiring?","answer":"No — 6SL3210-1PH24-2UL0 is an air-cooled blocksize-format Power Module from the SINAMICS drive family, while 1FL6042-1AF61-2AG1 is a 1FL6 servomotor. They sit on opposite sides of the motor/drive pair (motor vs converter), so a panel specified around the power module cannot be converted by swapping in this motor."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FL6042-1AF61-2AG1","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/1FL6042-1AF61-2AG1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T21:32:28.060Z","lastPublished":"2026-07-22T21:32:28.060Z","indexable":true}}