{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SQ2160-4CR10","brand":"Siemens","brandSlug":"siemens","productSlug":"5SQ2160-4CR10","canonicalUrl":"https://aoctrl.com/siemens/5SQ2160-4CR10","factsUrl":"https://aoctrl.com/api/mcp/products/5SQ2160-4CR10","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 5SQ2160-4CR10, miniature circuit breaker (MCB), 1-pole, B-curve, 10A, 230/400V, per IEC 60947-2, current lifecycle stage.","salesMarkdown":"The Siemens 5SQ2160-4CR10 is a 1-pole miniature circuit breaker rated 10A with a B-trip curve, designed for 230/400 VAC systems per IEC 60947-2. Rated 230/400 V per IEC 60947-2: the breaker clears faults up to the rated short-circuit capacity defined by that standard for its pole count and voltage. The 10 A rating covers branch circuits feeding lighting, control transformers, or small resistive loads. The B-curve avoids nuisance tripping on moderate inrush but will not hold motor-start currents — size up to C or D curve for inductive loads.","metaTitle":"Siemens 5SQ2160-4CR10 MCB, 1-pole, B-curve, 10A, IEC 60947-2","metaDescription":"Siemens 5SQ2160-4CR10 miniature circuit breaker, 1-pole, B-curve, 10A, rated 230/400V per IEC 60947-2. Current lifecycle stage. 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":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=442724&mlfb=5SQ2160-4CR10","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SQ2160-4CR10/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SQ2160-4CR10","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/5SQ2160-4CR10 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}}