{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SN4606-7CN","brand":"Siemens","brandSlug":"siemens","productSlug":"5SN4606-7CN","canonicalUrl":"https://aoctrl.com/siemens/5SN4606-7CN","factsUrl":"https://aoctrl.com/api/mcp/products/5SN4606-7CN","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON miniature circuit breaker, 5SN4606-7CN, 6A, C-curve, 4-pole (3P+N), 400V AC, 10kA breaking capacity per EN 60898.","salesMarkdown":"The 10 kA breaking capacity at 400 V AC (per EN 60898) tells you this MCB can safely interrupt a fault current up to 10,000 A — typical for a sub-distribution board fed from a 200–400 kVA transformer with short cable runs. The 3P+N design switches all three phases and the neutral, so it's a drop-in for a 3-phase + N distribution board where you need to isolate the neutral for maintenance or downstream RCD coordination. The C-curve avoids trips on the magnetizing inrush of a 4–5 kVA control transformer or a bank of LED drivers. Accepts solid conductors up to 25 mm², so it can be fed from a 25 A subfeed or a 16 A radial circuit without a separate terminal block. The neutral conductor switching means the N pole disconnects with the phases, which is required in some regional wiring codes (e.g., UK 17th/18th Edition) for final circuits. That covers unheated plant rooms, outdoor enclosures in temperate climates, and hot roof-top switchgear.","metaTitle":"Siemens 5SN4606-7CN SENTRON MCB, 6A C-Curve, 4P, 10kA","metaDescription":"Siemens SENTRON 5SN4606-7CN miniature circuit breaker. 6A, C-curve, 4-pole (3P+N), 400V AC, 10kA per EN 60898. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["4-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"72 mm","title":"5SN4606-7CN","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","description":"Circuit breaker 400 V, 10kA, 3P+n-pole, C, 6A","Halogen-Free":"Yes","Silicon-Free":"Yes","Design Of Pole":"3P+N","Number Of Poles":"4","lifecycle_stage":"current","Mounting Position":"any","Installation Depth":"70 mm","Product Brand Name":"SENTRON","Degree Of Pollution":"2","Product Designation":"Miniature circuit breaker","protection class IP":"IP20, with connected conductors","Overvoltage Category":"III","Energy Limitation Class":"3","at DC rated value maximum":"72 V","Number Of Modular Width Units":"4","Tripping Characteristic Class":"C","Product Feature Touch Protection":"Yes","supply voltage at AC rated value":"400 V","according to EN 60898 rated value":"10 kA","Supply Voltage Frequency Rated Value":"50 Hz","Influence Of The Surrounding Temperature":"+55 °C, max. 95% humidity","Type Of Voltage Of The Operating Voltage":"AC","with multi-phase operation at AC maximum":"440 V","Value Range Of The Supply Voltage Frequency":"50/60 Hz","with multi-phase operation at AC rated value":"440 V","Product Component Neutral Conductor Switching":"Yes","vibration resistance according to IEC 60068-2-6":"50 m/s² at 25 to 150 Hz","Connectable Conductor Cross-Section Solid Maximum":"25 mm²","Product Extension Installable Supplementary Devices":"Yes","power loss [W] for rated value of the current at AC in hot operating state per pole":"0.7 W"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/5d9d4d8eddcb81dd9e39ed3d712459c4.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=337196&mlfb=5SN4606-7CN"},"ai":{"faq":[{"question":"Will 5SN4606-7CN drop into a panel that was specified around 5SL4363-7 without rewiring?","answer":"No, it's not a direct mechanical swap. The 5SN4606-7CN is 4-pole (3P+N) and occupies 4 modular width units (72 mm), while the 5SL4363-7 is a 3-pole unit at 3 width units (54 mm). You'd need to re-terminate the neutral and free up an extra 18 mm of DIN rail space."},{"question":"How do I get current pricing and availability for 5SN4606-7CN?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Submit an RFQ to get a firm price and confirmed lead time for your quantity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SN4606-7CN","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/5SN4606-7CN 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}}