{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SY4313-8CC11","brand":"Siemens","brandSlug":"siemens","productSlug":"5SY4313-8CC11","canonicalUrl":"https://aoctrl.com/siemens/5SY4313-8CC11","factsUrl":"https://aoctrl.com/api/mcp/products/5SY4313-8CC11","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SY4313-8CC11 miniature circuit breaker, 3-pole, D tripping characteristic, 13 A rated current, 10 kA breaking capacity at 400 V AC, for railway applications.","salesMarkdown":"## Railway & industrial deployment This MCB is specifically designed for railway applications, with a vibration resistance of ±1 mm at 5–25 Hz and 50 m/s² at 25–150 Hz per IEC 60068-2-6 — critical for on-board panels subject to constant shock and vibration. The ambient temperature range of -40 °C to +75 °C covers both cold-soaked winter starts and hot summer traction compartments. Mounts in any position via the quick assembly system (snap-on DIN rail), occupying 3 modular width units (54 mm wide). The IP20 rating with connected conductors is standard for enclosed panel use; the sealable design allows lockout/tagout for maintenance isolation. Suitable for mechanical engineering and industry, with pollution degree 3 and overvoltage category III — meaning it can handle the transient voltages typical of industrial and railway power systems.","metaTitle":"Siemens 5SY4313-8CC11 SENTRON MCB, 3P D 13A 10kA 400V","metaDescription":"Siemens SENTRON 5SY4313-8CC11 miniature circuit breaker, 3-pole, D-curve, 13A, 10kA breaking capacity at 400V AC. Designed for railway applications. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["3-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"54 mm","title":"5SY4313-8CC11","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","description":"Miniature circuit breaker 400 V 10kA, 3-pole, D, 13A for railway applications","Halogen-Free":"Yes","Silicon-Free":"Yes","Design Of Pole":"3P","Number Of Poles":"3","lifecycle_stage":"current","Fastening Method":"Quick assembly system","Mounting Position":"any","at AC rated value":"400 V","Installation Depth":"70 mm","Product Brand Name":"SENTRON","Degree Of Pollution":"3","Product Designation":"Miniature circuit breaker","protection class IP":"IP20, with connected conductors","Overvoltage Category":"III","Combined Terminal Top":"Yes","Design Of The Product":"For railway applications","Combined Terminal Bottom":"Yes","Suitability For Operation":"Mechanical engineering / industry","Neutral Conductor Switching":"No","Number Of Modular Width Units":"3","Position Of Power Supply Cord":"Any","Tripping Characteristic Class":"D","according to EN 60898 rated value":"10 kA","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","Value Range Of The Supply Voltage Frequency":"50/60 Hz","operating voltage at DC rated value maximum":"72 V","with multi-phase operation at AC rated value":"440 V","with single-phase operation at AC rated value":"440 V","vibration resistance according to IEC 60068-2-6":"±1mm at 5 to 25Hz; 50m/s² at 25 to 150Hz","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":"1.4 W"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/2a3c244ec913de44f314b337e7aa1e83.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=295071&mlfb=5SY4313-8CC11"},"ai":{"faq":[{"question":"What is the 5SY4313-8CC11 used for?","answer":"It is a 3-pole D-curve miniature circuit breaker rated 13 A, 10 kA at 400 V AC, designed for railway applications and industrial secondary distribution where high inrush currents are expected."},{"question":"Where can I buy the 5SY4313-8CC11?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SY4313-8CC11","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/5SY4313-8CC11 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}}