{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FK7044-4CF71-1RB1","brand":"Siemens","brandSlug":"siemens","productSlug":"1FK7044-4CF71-1RB1","canonicalUrl":"https://aoctrl.com/siemens/1FK7044-4CF71-1RB1","factsUrl":"https://aoctrl.com/api/mcp/products/1FK7044-4CF71-1RB1","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 1FK7044-4CF71-1RB1, 1FK7 high-dynamic synchronous servo motor, 7.71 kgs, EOL/hot lifecycle stage.","salesMarkdown":"## Servo motor on a high-dynamic axis The part on the quote sheet is the Siemens 1FK7044-4CF71-1RB1, a 1FK7 high-dynamic synchronous servo motor used where an axis needs the responsiveness of a low-inertia rotor — typically feed drives, indexing tables, and high-acceleration pick-and-place modules driven from a SINAMICS or SIMOTION controller. ## Hot-stock EOL flag drives the sourcing path Lifecycle stage reads eol_hot, which means the line has been formally wound down by Siemens and residual stock is being drawn through independent channels rather than the factory schedule. ## Handling and panel-side fit It belongs to the Servo Motors class of the motors and motor controls family, sitting alongside the broader 1FK7 range of compact high-dynamic servomotors Siemens built around the same SINAMICS S120 drive platform.","metaTitle":"Siemens 1FK7044-4CF71-1RB1 Servo Motor, 7.71 kg","metaDescription":"Siemens 1FK7044-4CF71-1RB1 synchronous servo motor, 7.71 kgs, flagged EOL/hot — sourced to order against an RFQ with lead time confirmed at quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Servo Motors"],"specifications":{"Part #":"1FK7044-4CF71-1RB1","Weight":"7.71 kgs","Category":"Motors","Sub Category":"Servo Motors","Top Category":"Motors & Motor Controls","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,160.78","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/647530720402e9bdb23d5fbad456dc20.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/1FK7044-4CF71-1RB1/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FK7044-4CF71-1RB1","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/1FK7044-4CF71-1RB1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}