{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SY4610-8CV","brand":"Siemens","brandSlug":"siemens","productSlug":"5SY4610-8CV","canonicalUrl":"https://aoctrl.com/siemens/5SY4610-8CV","factsUrl":"https://aoctrl.com/api/mcp/products/5SY4610-8CV","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 5SY4610-8CV, MCB, Icu=15kA 400V 3P+N D10.","salesMarkdown":"The Siemens 5SY4610-8CV is a miniature circuit breaker (MCB) with a D10 tripping characteristic, 3-pole plus neutral configuration, and a rated ultimate breaking capacity (Icu) of 15 kA at 400 V AC. That 15 kA figure is the maximum fault current the breaker can safely interrupt without welding its contacts or rupturing the enclosure — critical for installations where the prospective short-circuit current at the panel exceeds the standard 6 kA or 10 kA class. The D10 curve means the thermal-magnetic trip holds through motor inrush (5–10× rated current) and is sized for loads like small motors, transformers, or discharge lamps where the start-up surge would nuisance-trip a B or C curve. The 15 kA Icu at 400 V gives headroom for transformer-fed supplies or industrial networks where fault levels are higher than a typical residential 6 kA installation.","metaTitle":"Siemens 5SY4610-8CV MCB, 15kA 400V 3P+N D10","metaDescription":"Siemens 5SY4610-8CV MCB, 15kA breaking capacity at 400V, 3P+N, D10 curve. Current lifecycle stage. Quoted to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"title":"5SY4610-8CV","description":"MCB Icu=15KA 400V 3P+N D10","lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c175f8df8f562e39390167d8ae4944b8.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1531693&mlfb=5SY4610-8CV"},"ai":{"faq":[{"question":"What is the breaking capacity of the 5SY4610-8CV?","answer":"The 5SY4610-8CV has a rated ultimate breaking capacity (Icu) of 15 kA at 400 V AC, in a 3P+N D10 configuration."},{"question":"Where can I buy the 5SY4610-8CV?","answer":"The 5SY4610-8CV 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":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SY4610-8CV","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/5SY4610-8CV when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}