{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SY4506-7CV","brand":"Siemens","brandSlug":"siemens","productSlug":"5SY4506-7CV","canonicalUrl":"https://aoctrl.com/siemens/5SY4506-7CV","factsUrl":"https://aoctrl.com/api/mcp/products/5SY4506-7CV","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 5SY4506-7CV, MCB 1P+N, C6, 15 kA per IEC 60947-2, 230/400 V AC, 50/60 Hz, 2-module width.","salesMarkdown":"The Siemens 5SY4506-7CV is a 1P+N miniature circuit breaker with a C6 tripping characteristic, rated 15 kA breaking capacity per IEC 60947-2 at 230/400 V AC, 50/60 Hz. It switches the neutral conductor, so it's built for single-phase circuits where you need overcurrent and short-circuit protection on the line side and a switched neutral in one compact package. The C6 characteristic means the magnetic trip threshold is 5 to 10 times rated current — 30 to 60 A — so it handles moderate inrush from motor starters or transformer banks without nuisance tripping, but still clears a hard fault fast. The 15 kA breaking capacity (Icu) per IEC 60947-2 tells you it can safely interrupt a fault current up to 15,000 A at 230/400 V AC. That's enough for most industrial panelboards and sub-distribution boards fed from a transformer; above that you'd step to a higher-rated MCCB or fuse. The sealable cover is handy for lockout/tagout or panel-access control. Rated for mechanical engineering and industry environments per the manufacturer's suitability listing. The wide ambient range (-40 to 75 °C) and IP20 with conductors connected mean it's fine inside a climate-controlled panel or a roof-mounted enclosure in a cold climate.","metaTitle":"Siemens 5SY4506-7CV MCB, 1P+N, C6, 15kA IEC 60947-2","metaDescription":"Siemens 5SY4506-7CV MCB, 1P+N, C6 characteristic, 15 kA breaking capacity per IEC 60947-2. Rated 230/400 V AC, 50/60 Hz. Current lifecycle status: active. Sourced to order against","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["1-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"36 mm","title":"5SY4506-7CV","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","Standard":"IEC / EN 60947-2","description":"MCB Icu=15KA 230/400V 1P+N C6","Halogen-Free":"Yes","Silicon-Free":"Yes","Design Of Pole":"1+N","Number Of Poles":"2","lifecycle_stage":"current","Fastening Method":"Quick assembly system","Mounting Position":"any","at AC rated value":"230 V","Installation Depth":"70 mm","Degree Of Pollution":"3","protection class IP":"IP20, with connected conductors","Overvoltage Category":"III","Combined Terminal Top":"Yes","Combined Terminal Bottom":"Yes","Suitability For Operation":"Mechanical engineering / industry","Neutral Conductor Switching":"Yes","Number Of Modular Width Units":"2","Position Of Power Supply Cord":"Any","Tripping Characteristic Class":"C","Supply Voltage Frequency Rated Value":"50/60 Hz","according to IEC 60947-2 rated value":"15 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","operating voltage at DC rated value maximum":"72 V","with single-phase operation at AC rated value":"250 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","supply voltage with single-phase operation at AC rated value":"230 V","power loss [W] for rated value of the current at AC in hot operating state per pole":"1.5 W"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c8a6f1384eb9e5fc2646852ce3412f40.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1531652&mlfb=5SY4506-7CV"},"ai":{"faq":[{"question":"What is the breaking capacity of 5SY4506-7CV?","answer":"15 kA per IEC 60947-2 at 230/400 V AC."},{"question":"What is the tripping characteristic of 5SY4506-7CV?","answer":"C characteristic — magnetic trip between 5 and 10 times rated current."},{"question":"Where can I buy 5SY4506-7CV?","answer":"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/5SY4506-7CV","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/5SY4506-7CV 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}}