{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SL5210-6CC","brand":"Siemens","brandSlug":"siemens","productSlug":"5SL5210-6CC","canonicalUrl":"https://aoctrl.com/siemens/5SL5210-6CC","factsUrl":"https://aoctrl.com/api/mcp/products/5SL5210-6CC","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SL5210-6CC miniature circuit breaker, 2-pole, B-curve, 10 A rated, 250 V DC, 10 kA breaking capacity, 2 MW units.","salesMarkdown":"## DC-rated MCB for residential and infrastructure panels The Siemens 5SL5210-6CC is a 2-pole miniature circuit breaker from the SENTRON series, rated for 250 V DC with a 10 kA breaking capacity and a B-curve trip characteristic at 10 A. It is designed for DC circuits in residential buildings and infrastructure applications, with an IP20 rating (with connected conductors) and touch protection on the terminals. ## B-curve trip and DC application fit The 72 V DC maximum per pole means the 2-pole series configuration handles up to 250 V DC total. ## Panel fit and environmental range Dimensions are 90 mm high, 36 mm wide, 76 mm deep. The sealable design allows padlocking the handle in the OFF position for lockout/tagout. No neutral conductor switching — this is a 2-pole line-side breaker only.","metaTitle":"Siemens 5SL5210-6CC SENTRON MCB, 2-pole B10, 250 V DC, 10 kA","metaDescription":"Siemens 5SL5210-6CC SENTRON miniature circuit breaker, 2-pole, B-curve, 10 A, 250 V DC, 10 kA breaking capacity. IP20, halogen-free. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["2-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"36 mm","title":"5SL5210-6CC","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","description":"Miniature circuit-breaker 250 V DC DC 10 kA 2-pole B10","Halogen-Free":"Yes","Silicon-Free":"Yes","Design Of Pole":"2P","Number Of Poles":"2","lifecycle_stage":"current","Mounting Position":"any","Installation Depth":"70 mm","Product Brand Name":"SENTRON","Degree Of Pollution":"2","Product Designation":"Miniature circuit breaker","protection class IP":"IP20, with connected conductors","Overvoltage Category":"III","Suitability For Operation":"Residential buildings/infrastructure","Number Of Modular Width Units":"2","Tripping Characteristic Class":"B","at DC / rated value / maximum":"72 V","Product Feature / Touch Protection":"Yes","Type Of Voltage / Of The Operating Voltage":"DC","Product Component / Neutral Conductor Switching":"No"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/201a09347db29a5b5e153c146eea80fd.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=694700&mlfb=5SL5210-6CC"},"ai":{"faq":[{"question":"Where can I buy the 5SL5210-6CC?","answer":"The 5SL5210-6CC is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is the difference between the 5SL5210-6CC and the 5SL4363-7?","answer":"The 5SL4363-7 is a 3-pole AC-rated MCB (400 V AC, C-curve) with a 54 mm width, while the 5SL5210-6CC is a 2-pole DC-rated MCB (250 V DC, B-curve) at 36 mm wide. They are not drop-in replacements — the 5SL5210-6CC is for DC circuits only, and the 5SL4363-7 is for AC circuits only."},{"question":"What is the depth of the 5SL5210-6CC?","answer":"The depth is 76 mm, with an installation depth of 70 mm behind the DIN rail."},{"question":"What compliance documentation does Siemens provide for the 5SL5210-6CC?","answer":"The part is halogen-free and silicon-free. Siemens provides standard declarations for RoHS, REACH, and CE marking for the SENTRON series; specific documentation is available on request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SL5210-6CC","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/5SL5210-6CC 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}}