{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FK7040-5AK71-1PA3","brand":"Siemens","brandSlug":"siemens","productSlug":"1FK7040-5AK71-1PA3","canonicalUrl":"https://aoctrl.com/siemens/1FK7040-5AK71-1PA3","factsUrl":"https://aoctrl.com/api/mcp/products/1FK7040-5AK71-1PA3","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 1FK7040-5AK71-1PA3 servo motor, 1.59 kgs, EOL-HOT lifecycle stage, 1FK7 compact series, SINAMICS-compatible drive end.","salesMarkdown":"## Pin the part, then pin the slot The 1FK7040-5AK71-1PA3 is a Siemens servo motor out of the 1FK7 compact series — the family that pairs with SINAMICS S120 drive modules on machine tools, packaging lines, and indexing tables where the motor sits on the driven shaft rather than behind a gearbox. ## Lifecycle read: EOL-HOT, plan the swap window Lifecycle stage is recorded as EOL-HOT, meaning the part is in active last-time-buy territory — the manufacturer has flagged it for phase-out, and channel availability going forward is independent distribution rather than factory-direct stock. For a storeroom keeper that translates into one decision: if this motor is on your spare list, the replenishment path is broker and surplus, not the standard Siemens A&D shelf; if the line is due for a redesign, a successor frame from the current Siemens compact-servo generation is the cleaner long-term fix than a second spare.","metaTitle":"Siemens 1FK7040-5AK71-1PA3 Servo Motor, EOL-HOT, 1.59 kg","metaDescription":"Siemens 1FK7040-5AK71-1PA3 servo motor, 1.59 kgs, lifecycle stage EOL-HOT. Sourced to order against an RFQ through independent distribution.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Servo Motors"],"specifications":{"title":"1FK7040-5AK71-1PA3","Part #":"1FK7040-5AK71-1PA3","Weight":"1.59 kgs","Category":"Motors","description":"1FK7040-5AK71-1PA3 - SERVO MOTOR by SIEMENS","Sub Category":"Servo Motors","Top Category":"Motors & Motor Controls","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$648.08","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/647530720402e9bdb23d5fbad456dc20.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to 1FK7040-5AK71-1PA3?","answer":"Any swap to the current Siemens compact-servo generation requires verifying shaft, encoder, and brake options against the existing nameplate — it is not a guaranteed drop-in."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FK7040-5AK71-1PA3","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/1FK7040-5AK71-1PA3 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}