{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SL6163-7CC","brand":"Siemens","brandSlug":"siemens","productSlug":"5SL6163-7CC","canonicalUrl":"https://aoctrl.com/siemens/5SL6163-7CC","factsUrl":"https://aoctrl.com/api/mcp/products/5SL6163-7CC","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SL6163-7CC miniature circuit breaker, 1-pole, tripping characteristic C, rated current 63 A at 30 °C, breaking capacity 6 kA per EN 60898.","salesMarkdown":"## Siemens 5SL6163-7CC — SENTRON 1-pole MCB, C-curve, 63 A The C-curve trips between 5× and 10× rated current, so a 63 A breaker clears a short-circuit fault at 315–630 A peak. On a 63 A resistive load at 40 °C the continuous rating drops to 58.09 A; at 50 °C it is 52.73 A — factor the derating if the panel runs warm. Single-pole switching, rated 250 V AC single-phase or up to 440 V AC multi-phase. Halogen-free and silicon-free construction, sealable (can be padlocked in OFF position). Touch protection integrated on the busbar side.","metaTitle":"Siemens 5SL6163-7CC SENTRON MCB, 1P C-Curve 63A 6kA","metaDescription":"Siemens 5SL6163-7CC SENTRON miniature circuit breaker, 1-pole, C-curve, 63A rated at 30°C, 6kA breaking capacity per EN 60898. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","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","acc. to IEC 81346-2":"F","at AC / rated value":"63 A","protection class IP":"IP20, with connected conductors","Overvoltage Category":"III","acc. to DIN EN 61346-2":"F","Energy Limitation Class":"3","at 30 °C / rated value":"63 A","at 40 °C / rated value":"58.09 A","at 45 °C / rated value":"55.47 A","at 50 °C / rated value":"52.73 A","at 55 °C / rated value":"49.83 A","Suitability For Operation":"Residential buildings/infrastructure","Number Of Modular Width Units":"1","Tripping Characteristic Class":"C","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","Type Of Voltage / Of The Operating Voltage":"AC","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 Component / Neutral Conductor Switching":"No","with multi-phase operation / at AC / rated value":"440 V","with single-phase operation / at AC / rated value":"250 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/3f0828d2e27d8b2dc22e1643c1d37013.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=224161&mlfb=5SL6163-7CC","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SL6163-7CC/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 5SL6163-7CC and how is it quoted?","answer":"Sourced and quoted to order against an RFQ through independent distribution; availability and current pricing confirmed at quote time."},{"question":"What is the difference between 5SL6163-7CC and 5SL4120-7CC?","answer":"The 5SL4120-7CC is a 20 A B-curve 1-pole MCB — lower current and faster trip threshold (3–5× In vs 5–10× In). They share the same SENTRON 5SL frame and DIN-rail footprint, so a panel wired for the 5SL4120-7CC can accept the 5SL6163-7CC without rewiring, provided the circuit load and cable rating match the higher 63 A setting."},{"question":"What compliance documentation does Siemens provide for 5SL6163-7CC?","answer":"The breaker is designed to EN 60898 (rated 6 kA breaking capacity) and carries the SENTRON brand with overvoltage category III and pollution degree 2 per IEC 60947-2. Halogen-free and silicon-free materials are declared. Specific RoHS/REACH/UL declarations should be requested at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SL6163-7CC","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/5SL6163-7CC 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}}