{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SQ3270-1BA10","brand":"Siemens","brandSlug":"siemens","productSlug":"5SQ3270-1BA10","canonicalUrl":"https://aoctrl.com/siemens/5SQ3270-1BA10","factsUrl":"https://aoctrl.com/api/mcp/products/5SQ3270-1BA10","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SQ3270-1BA10, miniature circuit breaker, 2-pole (1P+N), C tripping characteristic, 10 A rated current, 240 V AC, 3 kA / 4.5 kA breaking capacity, IP20, current lifecycle stage.","salesMarkdown":"Breaking capacity is 3 kA per EN 60898 and 4.5 kA per IEC 60947-2, so it clears faults up to that level on a 240 V AC supply at 50 Hz. IP20 finger-safe terminals; overvoltage category 3 and energy limiting class 3. The neutral conductor switching function means you don't need a separate neutral bar downstream for the protected circuit.","metaTitle":"Siemens SENTRON 5SQ3270-1BA10 MCB, 2-pole, C-curve, 10 A, 24","metaDescription":"Siemens SENTRON 5SQ3270-1BA10 miniature circuit breaker, 2-pole (1P+N), C tripping characteristic, 10 A, 240 V AC, 3 kA (EN 60898) / 4.5 kA (IEC 60947-2). Current lifecycle stage.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["1-Pole MCB (DIN Rail)"],"specifications":{"Number of poles":"2","Type of voltage":"AC/DC","lifecycle_stage":"current","Installation depth":"55 mm","Product brand name":"SENTRON","Protection class IP":"IP20","Overvoltage category":"3","Energy limiting class":"3","Number of width units":"2","Number of poles / Note":"1P+N","circuit-breaker / Design":"5SQ","Current / at AC / rated value":"10 A","Tripping characteristic class":"C","acc. to EN 60898 / rated value":"3 kA","acc. to IEC 60947-2 / rated value":"4.5 kA","Supply voltage / at AC / rated value":"240 V","Supply voltage frequency / rated value":"50 Hz","Product function / neutral conductor switching":"Yes"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=6074&mlfb=5SQ3270-1BA10","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SQ3270-1BA10/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 5SQ3270-1BA10 and get a price?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is the breaking capacity of 5SQ3270-1BA10?","answer":"3 kA per EN 60898 and 4.5 kA per IEC 60947-2 at 240 V AC."},{"question":"Does 5SQ3270-1BA10 switch the neutral?","answer":"Yes, the product function includes neutral conductor switching — it switches both line and neutral (1P+N configuration)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SQ3270-1BA10","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/5SQ3270-1BA10 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}}