{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SY4316-6CC11","brand":"Siemens","brandSlug":"siemens","productSlug":"5SY4316-6CC11","canonicalUrl":"https://aoctrl.com/siemens/5SY4316-6CC11","factsUrl":"https://aoctrl.com/api/mcp/products/5SY4316-6CC11","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SY4316-6CC11 miniature circuit breaker, 3-pole, B characteristic, 16 A rated current, 10 kA breaking capacity per EN 60898, IP20, pollution degree 3, for railway and industrial applications.","salesMarkdown":"The Siemens SENTRON 5SY4316-6CC11 is a 3-pole miniature circuit breaker rated 16 A at AC, with a B tripping characteristic and a 10 kA breaking capacity per EN 60898. It's designed for railway applications and general industrial use, with a pollution degree of 3 and overvoltage category III — meaning it handles the transient environment of a control panel fed from a distribution board without derating. The 16 A rating holds at 35 °C ambient; at 40 °C it derates to 15.04 A, at 50 °C to 14.02 A, and at 60 °C to 12.91 A. That's enough for most secondary panels fed from a transformer with a reasonable fault level. If your available fault current exceeds 10 kA, you'll need an upstream current-limiting device or a breaker with a higher SCCR. Mounting position any, so you can orient it sideways or upside-down in a tight cabinet without derating. The terminals are combined top and bottom, accepting conductors for the rated current. Touch protection is built in.","metaTitle":"Siemens 5SY4316-6CC11 SENTRON MCB, 16A 3P B-curve, 10kA","metaDescription":"Siemens 5SY4316-6CC11 SENTRON miniature circuit breaker, 16 A, 3-pole, B characteristic, 10 kA breaking capacity per EN 60898. IP20, pollution degree 3, for railway and industrial","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":"5SY4316-6CC11","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","description":"Miniature circuit breaker 400 V 10kA, 3-pole, B, 16A 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","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":"16 A","protection class IP":"IP20, with connected conductors","Overvoltage Category":"III","Combined Terminal Top":"Yes","Design Of The Product":"For railway applications","acc. to DIN EN 61346-2":"F","Energy Limitation Class":"3","at 35 °C / rated value":"16 A","at 40 °C / rated value":"15.04 A","at 45 °C / rated value":"14.54 A","at 50 °C / rated value":"14.02 A","at 55 °C / rated value":"13.47 A","at 60 °C / rated value":"12.91 A","Combined Terminal Bottom":"Yes","Suitability For Operation":"Mechanical engineering / industry","Number Of Modular Width Units":"3","Tripping Characteristic Class":"B","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","vibration resistance / acc. to IEC 60068-2-6":"±1mm at 5 to 25Hz; 50m/s² at 25 to 150Hz","Product Component / Neutral Conductor Switching":"No","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/793f6ed17d2fc6e7906b069088ae14b3.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=223701&mlfb=5SY4316-6CC11"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SY4316-6CC11","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/5SY4316-6CC11 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}}