{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SY5115-7CC12","brand":"Siemens","brandSlug":"siemens","productSlug":"5SY5115-7CC12","canonicalUrl":"https://aoctrl.com/siemens/5SY5115-7CC12","factsUrl":"https://aoctrl.com/api/mcp/products/5SY5115-7CC12","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 5SY5 series, MCB, 1-pole C-curve 1.6 A, 220 V DC, 10 kA breaking capacity, order code 5SY5115-7CC12.","salesMarkdown":"The Siemens 5SY5115-7CC12 is a 1-pole miniature circuit breaker from the 5SY5 series, rated at 1.6 A with a C-trip curve. ## DC rating and deployment The 220 V DC rating makes this MCB suitable for DC distribution panels, battery banks, UPS output circuits, or solar combiner boxes where the string voltage lands near 220 VDC. The 10 kA interrupting rating at that voltage means it handles the available fault current typical in industrial battery or rectifier-fed DC bus systems. Snap onto standard DIN rail inside an enclosure — no special adapters needed.","metaTitle":"Siemens 5SY5115-7CC12 MCB, 1P C1.6, 220V DC, 10kA","metaDescription":"Siemens 5SY5115-7CC12 MCB, 1-pole C-curve 1.6A, rated 220V DC with 10kA breaking capacity. Active lifecycle. Quoted to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["1-Pole MCB (DIN Rail)"],"specifications":{"lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/e46dd98a8320c2b7b7943b147cb7c199.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1265743&mlfb=5SY5115-7CC12","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SY5115-7CC12/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 5SY5115-7CC12?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at the time of quote."},{"question":"What is the 5SY5115-7CC12 rated for?","answer":"It is a 1-pole C-curve 1.6 A miniature circuit breaker rated for 220 V DC with a 10 kA breaking capacity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SY5115-7CC12","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/5SY5115-7CC12 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}