{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RK1911-0CA50","brand":"Siemens","brandSlug":"siemens","productSlug":"3RK1911-0CA50","canonicalUrl":"https://aoctrl.com/siemens/3RK1911-0CA50","factsUrl":"https://aoctrl.com/api/mcp/products/3RK1911-0CA50","rawCanonicalId":null},"summary":{"shortDescription":"Siemens ECOFAST power supply cable, 5 x 4 mm², prefabricated at one end HAN Q8/0, any length >10 m to <15 m, specify length when ordering in steps of min. 10 cm.","salesMarkdown":"The Siemens 3RK1911-0CA50 is an ECOFAST power supply cable — 5 x 4 mm² conductors, prefabricated at one end with a HAN Q8/0 connector. This is the variant for lengths greater than 10 m and less than 15 m; you specify the exact length in 10 cm increments when ordering. ## Ordering and Fit The cable is prefabricated with a HAN Q8/0 connector at one end — a standard industrial rectangular connector for power distribution in ECOFAST systems. The 5 x 4 mm² cross-section suits moderate power supply runs in control cabinets or field distribution boxes. When ordering, specify the exact length in 10 cm steps within the 10–15 m range.","metaTitle":"Siemens 3RK1911-0CA50 ECOFAST Power Supply Cable, 5x4 mm², H","metaDescription":"Siemens 3RK1911-0CA50 ECOFAST power supply cable, 5x4 mm², prefabricated one end HAN Q8/0, length 10-15m. Lifecycle stage: current. Quoted to order against RFQ.","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=196187&mlfb=3RK1911-0CA50","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RK1911-0CA50/alternatives.json"},"ai":{"faq":[{"question":"What is the exact description of 3RK1911-0CA50?","answer":"It is an ECOFAST power supply cable, 5 x 4 mm², prefabricated at one end with a HAN Q8/0 connector, for any length greater than 10 m and less than 15 m. Length is specified when ordering in steps of minimum 10 cm."},{"question":"Where can I buy 3RK1911-0CA50 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/3RK1911-0CA50","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/3RK1911-0CA50 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}}