{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SL4163-7CC","brand":"Siemens","brandSlug":"siemens","productSlug":"5SL4163-7CC","canonicalUrl":"https://aoctrl.com/siemens/5SL4163-7CC","factsUrl":"https://aoctrl.com/api/mcp/products/5SL4163-7CC","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SL4CC series, 1-pole miniature circuit breaker, C-curve, 63 A rated, 10 kA breaking capacity per EN 60898, 230/400 V AC.","salesMarkdown":"The Siemens 5SL4163-7CC is a 1-pole SENTRON miniature circuit breaker rated 63 A with a C-curve trip characteristic and 10 kA breaking capacity per EN 60898. It's a standard 18 mm wide unit (one modular width unit) for DIN-rail mounting in residential and infrastructure panels. The 63 A rating makes this a high-current single-pole MCB — typically used for heavy branch circuits or subfeeds where you need the full 63 A through one pole. At 63 A, that's a magnetic trip window between 315 A and 630 A. The 10 kA breaking capacity (per EN 60898) tells you this breaker can safely interrupt a fault current up to 10,000 A at 230/400 V AC. Single-pole, 1-module-wide (18 mm) footprint means it occupies one slot on a standard DIN rail. Rated IP20 with conductors connected — fine inside an enclosed panel, not for wet locations. Snap-on DIN rail mount, any position. Terminal capacity accepts 0.75 mm² to 25 mm² — solid or stranded. Halogen-free and silicon-free construction. Sealable with a lead seal for revenue-meter applications. Touch protection built in. Rated for 50 Hz supply, overvoltage category III.","metaTitle":"Siemens 5SL4163-7CC SENTRON MCB, 1P C-Curve 63 A 10 kA","metaDescription":"Siemens 5SL4163-7CC SENTRON miniature circuit breaker, 1-pole, C-curve, 63 A rated, 10 kA breaking capacity per EN 60898. Active production. Quoted 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":"25 mm²","Minimum":"0.75 mm²","Sealable":"Yes","Rated Value":"50 Hz","Halogen-Free":"Yes","Silicon-Free":"Yes","Number of poles":"1","Type of voltage":"AC","lifecycle_stage":"current","Mounting position":"any","Installation depth":"70 mm","Product brand name":"SENTRON","Product designation":"Miniature circuit breaker","Protection class IP":"IP20, with connected conductors","Overvoltage category":"3","Design of the product":"5SL miniature circuit breakers","Energy limiting class":"3","Number of width units":"1","Number of poles / Note":"1P","acc. to DIN EN 61346-2":"F","acc. to DIN EN 81346-2":"F","circuit-breaker / Design":"5SL4CC","Suitability for operation":"Residential buildings/infrastructure","Current / at AC / rated value":"63 A","Tripping characteristic class":"C","at DC / rated value / maximum":"60 V","acc. to EN 60898 / rated value":"10 kA","Product feature / Touch protection":"Yes","Supply voltage / at AC / rated value":"400 V","Influence of the surrounding temperature":"+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","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/d3a30929ca482250edf88c9e09fac166.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=364623&mlfb=5SL4163-7CC","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SL4163-7CC/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 5SL4163-7CC and get a price?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."},{"question":"What is the depth of 5SL4163-7CC?","answer":"The depth is 76 mm, with an installation depth of 70 mm. Width is 18 mm (one modular unit), height is 90 mm."},{"question":"Will 5SL4163-7CC drop into a panel specified around 5SL3120-6MB?","answer":"Both are 1-pole SENTRON 5SL series MCBs on the same 18 mm DIN-rail footprint, so mechanical fit is identical. The 5SL4163-7CC is a C-curve 63 A / 10 kA unit; the 5SL3120-6MB is a different rating — verify your circuit's load and fault current requirements before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SL4163-7CC","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/5SL4163-7CC 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}}