{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SL6163-7RC","brand":"Siemens","brandSlug":"siemens","productSlug":"5SL6163-7RC","canonicalUrl":"https://aoctrl.com/siemens/5SL6163-7RC","factsUrl":"https://aoctrl.com/api/mcp/products/5SL6163-7RC","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SL6163-7RC miniature circuit breaker, 63 A, 1-pole, C tripping characteristic, 7.5 kA breaking capacity per EN 60898, 1 MW unit.","salesMarkdown":"The Siemens 5SL6163-7RC is a 1-pole SENTRON miniature circuit breaker rated 63 A with a C tripping characteristic and a 7.5 kA breaking capacity according to EN 60898. At 63 A it handles a single-phase 230 V branch circuit up to roughly 14.5 kW resistive, or a 250 V single-phase motor circuit within the 7.5 kA fault-current limit. ## Panel integration and add-ons The SENTRON design accepts installable supplementary devices — shunt trips, under-voltage releases, auxiliary contacts — that clip onto the left side without increasing the 18 mm width. Sealable terminals are standard, which matters for utility-metering applications where tamper evidence is required. Halogen-free and silicon-free construction means no corrosive off-gassing during a fault, a consideration for sealed enclosures or sensitive electronics sharing the same cabinet.","metaTitle":"Siemens 5SL6163-7RC SENTRON MCB, 63 A, 1-Pole, C Curve, 7.5","metaDescription":"Siemens 5SL6163-7RC SENTRON miniature circuit breaker, 63 A, 1-pole, C characteristic, 7.5 kA per EN 60898. Active production. Sourced to order against RFQ.","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","protection class IP":"IP20, with connected conductors","Overvoltage Category":"III","Energy Limitation Class":"No","Suitability For Operation":"Residential buildings/infrastructure","at DC rated value maximum":"72 V","Number Of Modular Width Units":"1","Tripping Characteristic Class":"C","supply voltage at AC rated value":"415 V","according to EN 60898 rated value":"7.5 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 (Operating Cycles) Typical":"10 000","Product Extension Installable Supplementary Devices":"Yes","power loss [W] for rated value of the current at AC in hot operating state per pole":"4.4 W"}},"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=401033&mlfb=5SL6163-7RC","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SL6163-7RC/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 5SL6163-7RC?","answer":"The 5SL6163-7RC is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What are the key dimensions of the 5SL6163-7RC?","answer":"Width is 18 mm (1 modular width unit), depth is 76 mm, installation depth is 70 mm, and height is 90 mm."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SL6163-7RC","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/5SL6163-7RC 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}}