{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SY4206-8CC","brand":"Siemens","brandSlug":"siemens","productSlug":"5SY4206-8CC","canonicalUrl":"https://aoctrl.com/siemens/5SY4206-8CC","factsUrl":"https://aoctrl.com/api/mcp/products/5SY4206-8CC","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SY4206-8CC, 2-pole miniature circuit breaker, 6 A rated current, D tripping characteristic, 10 kA breaking capacity per EN 60898, AC 50/60 Hz, 440 V max.","salesMarkdown":"The Siemens SENTRON 5SY4206-8CC is a 2-pole miniature circuit breaker (MCB) rated 6 A at 35 °C with a D tripping characteristic, meaning it's built for loads with high inrush currents — think motor starters, small transformers, or lighting ballasts where the start-up spike would nuisance-trip a B or C curve. The D curve holds through a short-duration surge before opening on sustained overload. Its 10 kA breaking capacity per EN 60898 means it can safely interrupt a fault current up to that level at 440 V AC, which covers most industrial panel secondary circuits. Rated current derates with ambient temperature: 5.51 A at 40 °C, 5.25 A at 45 °C, 4.97 A at 50 °C, and 4.69 A at 55 °C. If your panel runs hot, size up accordingly. Snaps onto a DIN rail via the quick assembly system — 2 modular width units (36 mm wide), 76 mm deep, 90 mm tall. Mounting position any, supply cord position any — no orientation restrictions.","metaTitle":"Siemens 5SY4206-8CC SENTRON MCB, 2-Pole, 6 A, D Curve, 10 kA","metaDescription":"Siemens 5SY4206-8CC SENTRON miniature circuit breaker, 2-pole, 6 A rated, D tripping characteristic, 10 kA breaking capacity per EN 60898. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["2-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"36 mm","title":"5SY4206-8CC","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","description":"Miniature circuit breaker 400 V 10kA, 2-pole, D, 6A","Halogen-Free":"Yes","Silicon-Free":"Yes","Design Of Pole":"2P","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","at AC / rated value":"6 A","protection class IP":"IP20, with connected conductors","Overvoltage Category":"III","Combined Terminal Top":"Yes","according to EN 61346-2":"F","at 35 °C / rated value":"6 A","at 40 °C / rated value":"5.51 A","at 45 °C / rated value":"5.25 A","at 50 °C / rated value":"4.97 A","at 55 °C / rated value":"4.69 A","Combined Terminal Bottom":"Yes","according to IEC 81346-2":"F","Suitability For Operation":"Mechanical engineering / industry","Number Of Modular Width Units":"2","Tripping Characteristic Class":"D","Position / Of Power Supply Cord":"Any","Product Feature / Touch Protection":"Yes","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","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","vibration resistance / according to IEC 60068-2-6":"±1mm at 5 to 25Hz; 50m/s² at 25 to 150Hz","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/d6444d62376c877bc3aba12601f96cee.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=504733&mlfb=5SY4206-8CC"},"ai":{"faq":[{"question":"Where can I buy 5SY4206-8CC and how do I get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Submit an RFQ for current availability and pricing."},{"question":"What is 5SY4206-8CC's listed depth?","answer":"The listed depth is 76 mm, with an installation depth of 70 mm."},{"question":"What is 5SY4206-8CC's listed width?","answer":"The listed width is 36 mm, which corresponds to 2 modular width units on a DIN rail."},{"question":"Will 5SY4206-8CC drop into a panel specified around 5SY7210-7CC without rewiring?","answer":"The 5SY7210-7CC is a 1-pole unit; the 5SY4206-8CC is 2-pole. They share the same 36 mm width per pole, but the pole count difference means the panel layout and wiring must accommodate the extra pole. No direct drop-in without rewiring."},{"question":"What compliance documentation does this brand provide for 5SY4206-8CC?","answer":"The manufacturer's standard compliance documentation (RoHS, REACH, UL, IEC) applies to the SENTRON series. Specific declarations are available from the manufacturer or distributor upon request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SY4206-8CC","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/5SY4206-8CC 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}}