{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SL6406-6RC","brand":"Siemens","brandSlug":"siemens","productSlug":"5SL6406-6RC","canonicalUrl":"https://aoctrl.com/siemens/5SL6406-6RC","factsUrl":"https://aoctrl.com/api/mcp/products/5SL6406-6RC","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 5SL6406-6RC, MCB 6A 4-pole B characteristic 7.5 kA, Product Family Basic Devices, Product class C: manufactured to order.","salesMarkdown":"The Siemens 5SL6406-6RC is a 4-pole miniature circuit breaker rated 6 A with a B tripping characteristic and 7.5 kA breaking capacity. The 7.5 kA breaking capacity tells you the MCB can safely interrupt a fault current up to that level at the rated voltage; in a domestic or light commercial distribution board with a typical prospective short-circuit current under 6 kA, it has headroom to clear a bolted fault without welding its contacts shut. RoHS compliant since 2014-08-05. REACH Article 33 duty applies — lead (CAS 7439-92-1) is present above 0.1% w/w in the product. Export control classification is AL:N / ECCN:N, meaning no special license is required for standard cross-border shipments.","metaTitle":"Siemens 5SL6406-6RC MCB 6A 4-pole B curve 7.5 kA","metaDescription":"Siemens 5SL6406-6RC miniature circuit breaker, 6 A, 4-pole, B characteristic, 7.5 kA breaking capacity. Active production, RoHS/REACH compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"Group Code":"P310","Product Group":"3817","Product class":"C: products manufactured / produced to order, which cannot be reused or re-utilized or be returned against credit.","Quantity Unit":"1 Piece","Product Family":"Basic Devices","lifecycle_stage":"current","Packaging Quantity":"1","Export Control Regulations":"AL : N / ECCN : N","Packaging dimensions (L x W x H)":"Not available","Compliance with the substance restrictions according to RoHS directive":"Since: 05-08-14","REACH Art. 33 Duty to inform according to the current list of candidates":"Lead CAS-No. 7439-92-1 > 0,1 % (w / w)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/533645dfa09a106ed06abb7188674fb7.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/5SL6406-6RC?tree=CatalogTree","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SL6406-6RC/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 5SL6406-6RC and get a price?","answer":"The 5SL6406-6RC is sourced and quoted to order against an RFQ through our independent distribution channels. Availability and current pricing are confirmed at quote time."},{"question":"What compliance documentation does Siemens provide for the 5SL6406-6RC?","answer":"RoHS compliance is confirmed since 2014-08-05. REACH Article 33 duty is triggered due to lead content above 0.1% w/w. Export control is AL:N / ECCN:N, requiring no special license."},{"question":"What is the 5SL6406-6RC's group code and product group?","answer":"The group code is P310 and the product group is 3817."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SL6406-6RC","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/5SL6406-6RC 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}}