{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FL6066-1AC61-2LH1","brand":"Siemens","brandSlug":"siemens","productSlug":"1FL6066-1AC61-2LH1","canonicalUrl":"https://aoctrl.com/siemens/1FL6066-1AC61-2LH1","factsUrl":"https://aoctrl.com/api/mcp/products/1FL6066-1AC61-2LH1","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMOTICS S-1FL6 1FL6066-1AC61-2LH1 AC servomotor, 1.75 kW, 2000 rpm, 3AC 400 V, IP65, for SINAMICS V70 and V90 converters.","salesMarkdown":"## A 1.75 kW shaft-height-65 servomotor built around the V90 drive The 1FL6066-1AC61-2LH1 is a SIMOTICS S-1FL6 low-inertia servomotor in shaft height 65 mm, rated 1.75 kW at 2000 rpm from a 3-phase 400 V supply, with 11 Nm stall torque and 8.36 Nm continuous torque — sized for the mid-range point of the V70/V90 converter family. It carries an absolute encoder (20-bit single-turn, 12-bit multi-turn), a plain shaft with tolerance N, an integrated holding brake, and an angled connector exit; the IP65 sealing ring makes the assembly suitable for cabinet-internal mounting on machine tools, packaging lines, and small-format handling axes. ## What the electrical ratings mean at the panel The 1.75 kW nameplate rating at 2000 rpm with 11 Nm stall and 8.36 Nm continuous defines the working envelope: peak-torque duties above 8.36 Nm must be time-limited to keep the winding within its thermal ceiling, and the holding brake locks the axis when the V90 drive drops enable. Pairing with SINAMICS V70 or V90 converters is by design — the encoder format, brake driver, and connector pin-out match the drive firmware, so commissioning does not require a third-party motor file. ## Lifecycle read — NRND, quoted to order The line is marked NRND (Not Recommended for New Designs), so new machine builds should plan for a successor motor in the family while existing fleets continue to receive the part through independent and authorized channels. ## Compliance pack shipped with the unit RoHS compliance has been in force since 01-01-18 and REACH Art. 33 candidate-list information is supplied with the shipment, while the part carries AL:N / ECCN:N export classification — no special export licence applies for the standard destinations. ## Packaging footprint at receiving A single unit ships in a 466 x 264 x 290 mm pack — the cardboard dimensions reflect the angled connector and brake housing, so the receiving bay should plan for a small-carton handling footprint rather than a loose-on-pallet delivery.","metaTitle":"Siemens 1FL6066-1AC61-2LH1 1FL6 servomotor, 1.75 kW, V90","metaDescription":"Siemens 1FL6066-1AC61-2LH1 SIMOTICS S-1FL6 servomotor, 1.75 kW, 2000 rpm, IP65, for SINAMICS V90. Lifecycle NRND. Quoted to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","categoryPath":["Servo Motors"],"specifications":{"title":"1FL6066-1AC61-2LH1","Group Code":"R220","description":"SIMOTICS S-1FL6-1FL6 Operating voltage 3AC 400 V Pn=1.75 kW; Nn=2000 rpm M0=11 Nm; MN=8.36 Nm Shaft height 65 mm, with angle plug; absolute encoder 20-bits (12-bit multi-turn) plain shaft, Tolerance N with 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)":"466.00 x 264.00 x 290.00 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=aHR0cHM6Ly9tYWxsLmluZHVzdHJ5LnNpZW1lbnMuY29tL3NwaWNlL2RvY3VzZXJ2aWNlL2RvY3VzZXJ2aWNlP2NvbmZpZ2lkPTE0JmRvY3UubWxmYj0xRkw2MDY2LTFBQzYxLTJMSDEmZG9jdS5pbml0dHlwZT1NTEZCJmRvY3UuZ2VuZXJhdGlvbnR5cGU9VklFVyZkb2N1LnZpZXdpZD1QREYmcmVnaW9uPUFFJmxhbmd1YWdlPWVuJmRvY3UubGFuZ3VhZ2UubG9jYWxlMT1lbiZkb2N1Lmxhbmd1YWdlLmxvY2FsZTI9ZW4=', 'path_name': 'b7a188a8fb61ceaec78656bd6fc88c02.pdf', 'path_url': 'https://s3.lax.sharktech.net/viassion/datasheets/sieportal_siemens/b7a188a8fb61ceaec78656bd6fc88c02.pdf', 'status': 1}","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/1FL6066-1AC61-2LH1?tree=CatalogTree"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FL6066-1AC61-2LH1","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/1FL6066-1AC61-2LH1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-21T12:18:05.385Z","lastPublished":"2026-07-21T12:18:05.385Z","indexable":true}}