{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RK1911-0BU20","brand":"Siemens","brandSlug":"siemens","productSlug":"3RK1911-0BU20","canonicalUrl":"https://aoctrl.com/siemens/3RK1911-0BU20","factsUrl":"https://aoctrl.com/api/mcp/products/3RK1911-0BU20","rawCanonicalId":null},"summary":{"shortDescription":"Siemens ECOFAST motor connection cable, shielded, 4 x 2.5 mm² + 4 x 0.75 mm², preassembled HAN 10E on both sides (male/female), fixed length 3 m, order code 3RK1911-0BU20.","salesMarkdown":"The Siemens 3RK1911-0BU20 is a shielded ECOFAST motor connection cable, preassembled with a HAN 10E connector on both ends (male/female), fixed at 3 m length. It carries 4 x 2.5 mm² power conductors and 4 x 0.75 mm² signal/brake conductors, making it a ready-to-run drop for Siemens ECOFAST motor interfaces in distributed drive or conveyor applications. ## Deployment context This cable is designed for fixed installation in industrial environments where a shielded motor connection is required — typically between an ECOFAST-compatible drive or motor starter and the motor itself. The HAN 10E connectors on both sides eliminate field-wiring errors and reduce commissioning time on conveyor, pump, or material-handling lines. The shield continuity through the connector maintains EMC integrity for the drive output.","metaTitle":"Siemens 3RK1911-0BU20 ECOFAST Motor Connect Cable, Shielded","metaDescription":"Siemens 3RK1911-0BU20 ECOFAST motor connection cable, shielded, 4 x 2.5 mm² + 4 x 0.75 mm², preassembled HAN 10E both ends, fixed 3 m length. Lifecycle stage: current. Sourced to o","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Remote I/O & Fieldbus Modules"],"specifications":{"lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=177069&mlfb=3RK1911-0BU20","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RK1911-0BU20/alternatives.json"},"ai":{"faq":[{"question":"What is the description of 3RK1911-0BU20?","answer":"The description is: ECOFAST MOTOR CONNECT. CABLE, SHIELDED 4 X 2.5 MM2, 4 X 0.75 MM2 PREASSEMBLED HAN 10E ON BOTH SIDES (M/FM) FIXED LENGTH, 3 M."},{"question":"Where can I buy 3RK1911-0BU20 and how is it quoted?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RK1911-0BU20","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/3RK1911-0BU20 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}}