{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SY4316-6CC","brand":"Siemens","brandSlug":"siemens","productSlug":"5SY4316-6CC","canonicalUrl":"https://aoctrl.com/siemens/5SY4316-6CC","factsUrl":"https://aoctrl.com/api/mcp/products/5SY4316-6CC","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SY4316-6CC, 3-pole miniature circuit breaker, 16 A rated current, B tripping characteristic, 10 kA breaking capacity per EN 60898, 5 kA per UL 1077.","salesMarkdown":"## SENTRON 5SY4316-6CC — 3-pole 16 A B-characteristic MCB For a 16 A breaker on a lighting or general-purpose load circuit, that's the right balance. ## Thermal derating and environmental range Rated 16 A at 35 °C ambient; derate to 15.04 A at 40 °C, 14.54 A at 45 °C, 14.02 A at 50 °C, and 13.47 A at 55 °C. Operating range spans -40 °C to 75 °C, with humidity limits of 95% RH up to 55 °C, 55% RH to 70 °C, and 35% RH to 75 °C. ## Approvals and documentation Listed per EN 60898 for 10 kA breaking capacity and per UL 1077 / CSA C22.2 No. 235 for 5 kA. The UL 1077 listing is as a supplementary protector — it requires an upstream branch-circuit overcurrent device. Vibration resistance per IEC 60068-2-6: ±1 mm at 5–25 Hz, 50 m/s² at 25–150 Hz. Halogen-free and silicon-free construction; sealable for tamper-proof installations.","metaTitle":"Siemens 5SY4316-6CC SENTRON MCB, 3P 16A B-Char, 10kA","metaDescription":"Siemens SENTRON 5SY4316-6CC miniature circuit breaker, 3-pole 16A, B characteristic, 10kA IEC breaking capacity. Active lifecycle, sourced to order. Request quote.","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":"5SY4316-6CC","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","description":"Miniature circuit breaker 400 V 10kA, 3-pole, B, 16A","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","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","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","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":"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/a97152a5a75c974bbfe863df38c9d6db.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=126441&mlfb=5SY4316-6CC"},"ai":{"faq":[{"question":"Where can I buy 5SY4316-6CC and how do I get a price?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Submit a request for quote; availability and current pricing are confirmed at quote time."},{"question":"What is 5SY4316-6CC's listed depth (76 mm) on this component line?","answer":"The depth is 76 mm, with an installation depth of 70 mm. Width is 54 mm (3 modular units), height is 90 mm."},{"question":"What compliance documentation does this brand provide for 5SY4316-6CC (RoHS, REACH, UL, IEC)?","answer":"The breaker carries EN 60898 listing at 10 kA and UL 1077 / CSA C22.2 No. 235 listing at 5 kA. It is halogen-free and silicon-free. Standard Siemens declarations for RoHS and REACH are available on request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SY4316-6CC","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/5SY4316-6CC 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}}