{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SY4563-7CC","brand":"Siemens","brandSlug":"siemens","productSlug":"5SY4563-7CC","canonicalUrl":"https://aoctrl.com/siemens/5SY4563-7CC","factsUrl":"https://aoctrl.com/api/mcp/products/5SY4563-7CC","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SY4563-7CC miniature circuit breaker, 2-pole 1P+N, 63 A rated current at AC, C tripping characteristic, 10 kA breaking capacity per EN 60898, 36 mm width.","salesMarkdown":"The 1P+N (2-pole) design switches both line and neutral — common across European distribution boards. The 63 A rating holds at 35 °C ambient; it derates to 60.04 A at 40 °C, 58.46 A at 45 °C, 56.89 A at 50 °C, and 55.25 A at 55 °C. If your enclosure runs hot — and most do — that derating curve is the one you plan around, not the sticker value. The C-curve trips between 5× and 10× In, so for a 63 A breaker that means magnetic trip between 315 A and 630 A — sized for motor-start or transformer-energizing loads without nuisance tripping. Breaking capacity is 10 kA per EN 60898 at AC, and 5 kA per UL 1077 and CSA C22.2 No. 235. If your plant is on a North American spec, the UL figure governs — 5 kA is fine for most branch circuits but check your available fault current before committing the BOM line. IP20 only with conductors connected, so it lives behind a gland plate. Snap-on quick assembly system, mountable in any position. Listed as current production.","metaTitle":"Siemens 5SY4563-7CC SENTRON MCB, 63 A C-Curve, 10 kA","metaDescription":"Siemens 5SY4563-7CC SENTRON miniature circuit breaker, 63 A rated, C tripping characteristic, 10 kA breaking capacity per EN 60898. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["1-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"36 mm","title":"5SY4563-7CC","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","description":"Miniature circuit breaker 230 V 10kA, 1+N-pole, C, 63A","Halogen-Free":"Yes","Silicon-Free":"Yes","Design Of Pole":"1P+N","Number Of Poles":"2","lifecycle_stage":"current","Fastening Method":"Quick assembly system","Mounting Position":"any","Installation Depth":"70 mm","Product Brand Name":"SENTRON","Degree Of Pollution":"3","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","Combined Terminal Top":"Yes","acc. to DIN EN 61346-2":"F","Energy Limitation Class":"3","at 35 °C / rated value":"63 A","at 40 °C / rated value":"60.04 A","at 45 °C / rated value":"58.46 A","at 50 °C / rated value":"56.89 A","at 55 °C / rated value":"55.25 A","Combined Terminal Bottom":"Yes","Suitability For Operation":"Mechanical engineering / industry","Number Of Modular Width Units":"2","Tripping Characteristic Class":"C","acc. to EN 60898 / rated value":"10 kA","Position / Of Power Supply Cord":"Any","Product Feature / Touch Protection":"Yes","Influence Of The Surrounding Temperature":"max. 95% to 55°C, max. 55% to 70°C, max. 35% to 75°C","Type Of Voltage / Of The Operating Voltage":"AC","at AC / acc. to UL 1077 and CSA C22.2 No.235":"5 kA","vibration resistance / acc. to IEC 60068-2-6":"±1mm at 5 to 25Hz; 50m/s² at 25 to 150Hz","Product Component / Neutral Conductor Switching":"Yes","with multi-phase operation / at AC / rated value":"440 V","operating voltage / at DC / rated value / maximum":"72 V","with single-phase operation / at AC / rated value":"440 V","Mechanical Service Life (Switching Cycles) / Typical":"10 000"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/1d2870b7fd97e0f74dd1d9e24792515d.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=95720&mlfb=5SY4563-7CC"},"ai":{"faq":[{"question":"Will 5SY4563-7CC drop into a panel specified around 5SY7210-7CC?","answer":"Both are 2-module-width SENTRON MCBs on the same DIN-rail footprint, so the mechanical fit is the same. The difference is in ratings and tripping curve — verify the 63 A C-curve against your load before swapping."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SY4563-7CC","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/5SY4563-7CC 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}}