{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SL6540-7MB","brand":"Siemens","brandSlug":"siemens","productSlug":"5SL6540-7MB","canonicalUrl":"https://aoctrl.com/siemens/5SL6540-7MB","factsUrl":"https://aoctrl.com/api/mcp/products/5SL6540-7MB","rawCanonicalId":null},"summary":{"shortDescription":"Siemens Basic Devices series miniature circuit breaker, 5SL6540-7MB, 230V 6kA, 1+N-pole, C-curve, 40A.","salesMarkdown":"The Siemens 5SL6540-7MB is a 1+N-pole miniature circuit breaker rated 230 V with a 6 kA breaking capacity, C-curve trip characteristic, and 40 A rated current. It protects final circuits against overload and short-circuit in residential and commercial distribution boards, snapping onto standard DIN rail.","metaTitle":"Siemens 5SL6540-7MB Miniature Circuit Breaker, 230V 6kA, 1+N","metaDescription":"Siemens 5SL6540-7MB miniature circuit breaker, 230V 6kA, 1+N-pole, C-curve, 40A. Active production, RoHS compliant. Quoted to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"Group Code":"P310","Product Group":"3803","Product class":"B: return restricted, please contact your Siemens partner/contact","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)":"216.00 x 93.00 x 82.00 mm","Compliance with the substance restrictions according to RoHS directive":"Since: 13-10-73","REACH Art. 33 Duty to inform according to the current list of candidates":"Reach Information"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c2419e97c56ae860a57497cc919b4467.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/5SL6540-7MB?tree=CatalogTree","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SL6540-7MB/alternatives.json"},"ai":{"faq":[{"question":"What is 5SL6540-7MB's group code and product group?","answer":"The group code is P310 and the product group is 3803."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SL6540-7MB","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/5SL6540-7MB 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}}