{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FK7022-5AK71-1VB3","brand":"Siemens","brandSlug":"siemens","productSlug":"1FK7022-5AK71-1VB3","canonicalUrl":"https://aoctrl.com/siemens/1FK7022-5AK71-1VB3","factsUrl":"https://aoctrl.com/api/mcp/products/1FK7022-5AK71-1VB3","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 1FK7 compact synchronous servo motor, part 1FK7022-5AK71-1VB3, 1.81 kg, listed EOL/hot.","salesMarkdown":"## What the part number says about the unit The 1FK7022-5AK71-1VB3 is a Siemens 1FK7 compact synchronous servo motor in the SIMOTICS S family footprint — a brushless servomotor sized for tight machine integration where the shaft output and feedback stack drive a SINAMICS S120 drive or comparable controller. ## What a sourcing desk needs to confirm before commit For a controls integrator, the load-bearing question on this code is the exact encoder variant and shaft detail baked into the -1VB3 suffix — Siemens packs shaft, brake, and feedback options into the order code string, and a mismatch on any of them with the existing cabinet wiring and drive parameter set is what usually costs a commissioning day. For a small-shop owner matching a dead spindle, the practical move is to quote the full MPN against the BOM and have the replacement checked against the existing drive's motor parameter list before energising — the 1FK7 compact line is field-tunable on most SINAMICS platforms, but only if the encoder and winding code are recognised by the drive firmware.","metaTitle":"Siemens 1FK7022-5AK71-1VB3 Servo Motor, 1FK7 Compact","metaDescription":"Siemens 1FK7022-5AK71-1VB3 1FK7 compact synchronous servo motor, 1.81 kg, listed EOL/hot. Quoted 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":"1FK7022-5AK71-1VB3","Part #":"1FK7022-5AK71-1VB3","Weight":"1.81 kgs","Category":"Motors","description":"1FK7022-5AK71-1VB3 - 1FK7 COMPACT SYNCHRONOUS MOTOR by SIEMENS","Sub Category":"Servo Motors","Top Category":"Motors & Motor Controls","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$955.04","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/2143dc56881a76ea27354be9ac6436bf.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 1FK7022-5AK71-1VB3 and how do I get a price?","answer":"Independent industrial-automation distribution sources this code to order against the part number — submit an RFQ with the full MPN 1FK7022-5AK71-1VB3 and the quantity needed, and pricing plus the current lead-time window come back with the quote."},{"question":"What compliance documentation does Siemens provide for 1FK7022-5AK71-1VB3 (RoHS, REACH, UL, IEC)?","answer":"No compliance documentation is carried in this listing — RoHS, REACH, UL, and IEC attestations for this specific winding code would need to be pulled from the Siemens product documentation set at quote time and are not asserted here."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FK7022-5AK71-1VB3","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/1FK7022-5AK71-1VB3 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-23T02:23:20.722Z","lastPublished":"2026-07-23T02:23:20.722Z","indexable":true}}