{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SL6210-6CC","brand":"Siemens","brandSlug":"siemens","productSlug":"5SL6210-6CC","canonicalUrl":"https://aoctrl.com/siemens/5SL6210-6CC","factsUrl":"https://aoctrl.com/api/mcp/products/5SL6210-6CC","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SL series, 5SL6210-6CC miniature circuit breaker, 2-pole, B-curve, 10 A, 6 kA, 400 V AC.","salesMarkdown":"At 10 A, it protects 2.5 mm² copper circuits on a 16 A upstream MCB in a standard coordination study. For higher available fault currents (10 kA or above), step up to the 5SL6 series with the 6 kA rating or the 5SL7 series with 10 kA. Mounting position is any orientation. ## Thermal derating Rated 10 A at 30 °C ambient; derates to 9.43 A at 40 °C, 9.13 A at 45 °C, 8.82 A at 50 °C, and 8.51 A at 55 °C. In a crowded panel with multiple breakers ganged, expect the effective current capacity to drop — size the upstream protection accordingly. Operating temperature range -40 to 75 °C, with periodic exposure to +55 °C and 95% humidity. Halogen-free and silicon-free construction. Energy limitation class 3 — limits let-through energy during a fault, reducing arc-flash hazard downstream. Touch protection is standard on the terminals.","metaTitle":"Siemens 5SL6210-6CC SENTRON MCB, 2-pole B-curve 10 A 6 kA","metaDescription":"Siemens SENTRON 5SL6210-6CC miniature circuit breaker, 2-pole, B-curve, 10 A rated, 6 kA breaking capacity per EN 60898, 400 V AC. Active production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["2-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"36 mm","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","Halogen-Free":"Yes","Silicon-Free":"Yes","Number Of Poles":"2","Type Of Voltage":"AC","lifecycle_stage":"current","Mounting Position":"any","Installation Depth":"70 mm","Product Brand Name":"SENTRON","Degree Of Pollution":"2","Product Designation":"Miniature circuit breaker","acc. to IEC 81346-2":"F","at AC / rated value":"10 A","protection class IP":"IP20, with connected conductors","Overvoltage Category":"III","Design Of The Product":"5SL miniature circuit breakers","Number Of Poles / Note":"2P","acc. to DIN EN 61346-2":"F","Energy Limitation Class":"3","at 30 °C / rated value":"10 A","at 40 °C / rated value":"9.43 A","at 45 °C / rated value":"9.13 A","at 50 °C / rated value":"8.82 A","at 55 °C / rated value":"8.51 A","Suitability For Operation":"Residential buildings/infrastructure","Number Of Modular Width Units":"2","Tripping Characteristic Class":"B","at DC / rated value / maximum":"72 V","acc. to EN 60898 / rated value":"6 kA","Product Feature / Touch Protection":"Yes","supply voltage / at AC / rated value":"400 V","Influence Of The Surrounding Temperature":"Periodically +55°C, max. 95% humidity","vibration resistance / acc. to IEC 60068-2-6":"50 m/s² at 25 to 150 Hz","with multi-phase operation / at AC / maximum":"440 V","Product Function / Neutral Conductor Switching":"No","with multi-phase operation / at AC / rated value":"440 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/a6545637ed82478e3b4e84536cbaca58.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=189455&mlfb=5SL6210-6CC","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SL6210-6CC/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of 5SL6210-6CC?","answer":"6 kA at 400 V AC per EN 60898. This is the standard rating for residential and light commercial distribution boards."},{"question":"What is the width of 5SL6210-6CC in modular units?","answer":"2 modular width units, which is 36 mm. It fits standard DIN-rail enclosures with 18 mm per module spacing."},{"question":"Where can I buy 5SL6210-6CC and how is it quoted?","answer":"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/5SL6210-6CC","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/5SL6210-6CC 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}}