{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SL3106-6","brand":"Siemens","brandSlug":"siemens","productSlug":"5SL3106-6","canonicalUrl":"https://aoctrl.com/siemens/5SL3106-6","factsUrl":"https://aoctrl.com/api/mcp/products/5SL3106-6","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON miniature circuit breaker, 5SL3106-6, 1-pole, B-curve, 6 A, 4.5 kA (EN 60898), 5 kA (IEC 60947-2), 230/400 V AC.","salesMarkdown":"The Siemens 5SL3106-6 is a SENTRON miniature circuit breaker, 1-pole, B-curve, rated 6 A at 230/400 V AC. It carries a 4.5 kA breaking capacity per EN 60898 and 5 kA per IEC 60947-2, covering residential and infrastructure branch circuits. Per the datasheet, the current derates at elevated ambient: 5.64 A at 40 °C, 5.4 A at 45 °C, 5.04 A at 55 °C. If the panel runs warm, factor that into the load schedule. ## Physical Fit & Integration Width is 18 mm — one modular width unit (MWU) on a standard DIN rail. Height is 90 mm. Mounting position is any, which simplifies panel layout. Sealable per the spec, meaning the toggle can be locked in the off position for lockout/tagout compliance. ## Breaking Capacity & Coordination Two breaking-capacity ratings are on record: 4.5 kA per EN 60898 and 5 kA per IEC 60947-2. The IEC 60947-2 rating applies when the breaker is used in industrial distribution — the 5 kA figure gives a bit more headroom for fault-current coordination studies. The single-pole design interrupts one phase; for multi-phase circuits, match poles to the number of live conductors. ## Environmental & Compliance Single-phase operation is rated 250 V; multi-phase operation is rated 440 V maximum.","metaTitle":"Siemens 5SL3106-6 SENTRON MCB, 1P B 6A, 4.5 kA","metaDescription":"Siemens 5SL3106-6 SENTRON miniature circuit breaker, 1-pole, B-curve, 6 A, 4.5 kA per EN 60898, 5 kA per IEC 60947-2. Active production. Sourced to order. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["1-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"18 mm","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","Halogen-Free":"Yes","Silicon-Free":"Yes","Design Of Pole":"1P","Number Of Poles":"1","lifecycle_stage":"current","Mounting Position":"any","Installation Depth":"70 mm","Product Brand Name":"SENTRON","Degree Of Pollution":"2","Product Designation":"Miniature circuit breaker","at AC / rated value":"6 A","protection class IP":"IP20, with connected conductors","Overvoltage Category":"III","Energy Limitation Class":"3","according to EN 61346-2":"F","at 30 °C / rated value":"6 A","at 40 °C / rated value":"5.64 A","at 45 °C / rated value":"5.4 A","at 55 °C / rated value":"5.04 A","according to IEC 81346-2":"F","Suitability For Operation":"Residential buildings/infrastructure","Number Of Modular Width Units":"1","Tripping Characteristic Class":"B","at DC / rated value / maximum":"72 V","according to EN 60898 / rated value":"4.5 kA","supply voltage / at AC / rated value":"400 V","according to IEC 60947-2 / rated value":"5 kA","Type Of Voltage / Of The Operating Voltage":"AC","with multi-phase operation / at AC / maximum":"440 V","Value Range / Of The Supply Voltage Frequency":"50/60 Hz","with multi-phase operation / at AC / rated value":"440 V","with single-phase operation / at AC / rated value":"250 V","Mechanical Service Life (Switching Cycles) / Typical":"10 000"}},"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=249239&mlfb=5SL3106-6","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SL3106-6/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SL3106-6","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/5SL3106-6 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}}