{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SV3347-6MJ01","brand":"Siemens","brandSlug":"siemens","productSlug":"5SV3347-6MJ01","canonicalUrl":"https://aoctrl.com/siemens/5SV3347-6MJ01","factsUrl":"https://aoctrl.com/api/mcp/products/5SV3347-6MJ01","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 5SV3347-6MJ01, residual current operated circuit breaker Type A, 10kA 80 A 3+N-pole 30 mA 400 V, short-time-delayed G.","salesMarkdown":"The Siemens 5SV3347-6MJ01 is a 4-pole residual current operated circuit breaker (RCCB) rated 80 A with 30 mA sensitivity, Type A, short-time-delayed characteristic G, and a 10 kA breaking capacity at 400 V. The 30 mA trip threshold covers personnel protection against direct contact; the Type A designation means it detects pulsating DC fault currents as well as sinusoidal AC — needed on circuits feeding single-phase rectified loads like switched-mode power supplies or variable-speed drives. The short-time-delayed G characteristic provides selectivity against nuisance tripping from transient leakage currents, so it coordinates downstream without dropping the whole submain on a momentary surge. The short-time-delayed G characteristic (typically 10–40 ms delay) allows downstream instantaneous RCCBs to trip first, keeping supply to healthy circuits — a coordination requirement in multi-level distribution panels.","metaTitle":"Siemens 5SV3347-6MJ01 RCCB Type A, 80A 30mA 10kA, 4P","metaDescription":"Siemens 5SV3347-6MJ01 residual current circuit breaker, Type A, 80A, 30mA, 10kA, 3+N-pole, 400V, short-time-delayed G. Current lifecycle stage; sourced to order. RFQ for availabili","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/2f9e83eb169179ddd4428d6075f216bf.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=800724&mlfb=5SV3347-6MJ01","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SV3347-6MJ01/alternatives.json"},"ai":{"faq":[{"question":"What does the Type A and short-time-delayed G designation mean on this RCCB?","answer":"Type A means it detects both sinusoidal AC and pulsating DC fault currents, covering loads with rectified inputs. The G characteristic adds a short intentional delay to prevent nuisance tripping from transient leakage, enabling selectivity with downstream instantaneous RCCBs."},{"question":"Where can I buy the 5SV3347-6MJ01 and how is it quoted?","answer":"This part is 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":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SV3347-6MJ01","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/5SV3347-6MJ01 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}}