{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FK7044-7AH71-1AG2","brand":"Siemens","brandSlug":"siemens","productSlug":"1FK7044-7AH71-1AG2","canonicalUrl":"https://aoctrl.com/siemens/1FK7044-7AH71-1AG2","factsUrl":"https://aoctrl.com/api/mcp/products/1FK7044-7AH71-1AG2","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 1FK7 high-dynamic synchronous servo motor, 1FK7044-7AH71-1AG2, 7.26 kg, SINAMICS-class drive pairing, lifecycle_stage end-of-life.","salesMarkdown":"## 1FK7044-7AH71-1AG2 — high-dynamic synchronous motor The 1FK7044-7AH71-1AG2 is a 1FK7 high-dynamic synchronous servo motor from Siemens, a frame size used in the SIMOTION / SINAMICS S120 drive ecosystem for high-acceleration positioning — packaging, pick-and-place, and converting axes where the motor's low inertia and overload headroom matter more than continuous torque. ## Lifecycle read — eol_hot No official Siemens successor is recorded on this order code. Production lines built around the 1FK7044-7AH71-1AG2 should treat each replacement as a last-time-buy event, and any new design should migrate to the active 1FK7 variant — but the BOM position must be qualified against the new order code before the change is frozen.","metaTitle":"Siemens 1FK7044-7AH71-1AG2 Servo Motor, 7.26 kg, EOL","metaDescription":"Siemens 1FK7044-7AH71-1AG2 — 1FK7 high-dynamic synchronous servo motor, 7.26 kg, lifecycle_stage eol_hot. Sourced to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Servo Motors"],"specifications":{"Part #":"1FK7044-7AH71-1AG2","Weight":"7.26 kgs","Category":"Motors","Sub Category":"Servo Motors","Top Category":"Motors & Motor Controls","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6,710.41","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/647530720402e9bdb23d5fbad456dc20.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/1FK7044-7AH71-1AG2/alternatives.json"},"ai":{"faq":[{"question":"Will 1FK7044-7AH71-1AG2 drop into a panel that was specified around 1FK7044-7AF71-1KB0 without rewiring?","answer":"Mechanically the 1FK7044 frame is shared, so flange, shaft, and connector keying are aligned between the two order codes — but the winding and encoder option codes differ (-7AH71-1AG2 vs -7AF71-1KB0,), so the SINAMICS drive parameter set must be re-loaded and the axis re-commissioned before the substitution runs correctly. The motor swap itself does not require panel rewiring; the controller configuration does."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FK7044-7AH71-1AG2","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/1FK7044-7AH71-1AG2 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}}