{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RK1911-0CV20","brand":"Siemens","brandSlug":"siemens","productSlug":"3RK1911-0CV20","canonicalUrl":"https://aoctrl.com/siemens/3RK1911-0CV20","factsUrl":"https://aoctrl.com/api/mcp/products/3RK1911-0CV20","rawCanonicalId":null},"summary":{"shortDescription":"Siemens ECOFAST motor connection cable, shielded 4 x 2.5 mm² + 4 x 0.75 mm², preassembled HAN 10E male connector one side, any length.","salesMarkdown":"The Siemens 3RK1911-0CV20 is a preassembled ECOFAST motor connection cable. It carries four power conductors at 2.5 mm² and four signal conductors at 0.75 mm², all shielded, with a HAN 10E male connector on one end. The other end is unterminated — cut to your exact run length, specified when ordering in 10 cm increments, up to 3 m. That 4 + 4 conductor count means it handles both motor power and feedback (encoder, thermostat, brake) in one jacket, saving a second cable tray run. ## Where it's used — deployment context This cable lives on the motor side of an ECOFAST distribution system — common in conveyor, pump, and material-handling lines where a single hybrid cable replaces separate power and feedback runs. The HAN 10E connector mates directly to the ECOFAST motor plug (typically on a Siemens 3RK1 motor starter or distribution box). Shielded construction means it's suited for variable-frequency-drive environments where conducted EMI would otherwise corrupt encoder signals.","metaTitle":"Siemens 3RK1911-0CV20 ECOFAST Motor Cable, Shielded 4x2.5 +","metaDescription":"Siemens 3RK1911-0CV20 ECOFAST motor connection cable, shielded 4x2.5 + 4x0.75 mm², preassembled HAN 10E male connector one side, lifecycle current.","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=171330&mlfb=3RK1911-0CV20","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RK1911-0CV20/alternatives.json"},"ai":{"faq":[{"question":"What does the cable assembly include?","answer":"It is a shielded motor connection cable with 4 x 2.5 mm² power conductors and 4 x 0.75 mm² signal conductors. One end is preassembled with a HAN 10E male connector; the other end is unterminated and cut to the length you specify (any length, in 10 cm increments, up to 3 m)."},{"question":"What compliance documentation is available for this part?","answer":"As a Siemens ECOFAST component, it typically carries CE marking and RoHS compliance. Specific declarations (REACH, UL) should be verified against the factory certificate for the exact manufacturing lot; no such documentation is listed in the standard product spec."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RK1911-0CV20","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/3RK1911-0CV20 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}}