{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2563-5MN32-0AJ0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2563-5MN32-0AJ0","canonicalUrl":"https://aoctrl.com/siemens/3VA2563-5MN32-0AJ0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2563-5MN32-0AJ0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA2 IEC frame 1000, breaking capacity class M, Icu=55kA @ 415V, 3-pole, motor protection ETU350M, LSI, In=630A, overload Ir=250A...630A, short-circuit Isd=3...15 x Ir, Ii=15 x In, with nut keeper kit, 2 auxiliary switches HP, 1 trip alarm switch HP.","salesMarkdown":"## What this 3VA2 breaker carries The Siemens 3VA2563-5MN32-0AJ0 is a 3-pole IEC frame 1000 molded case circuit breaker with breaking capacity class M, rated Icu=55kA at 415 VAC. It is fitted with an ETU350M electronic trip unit providing LSI protection (long-time, short-time, instantaneous). The continuous current rating In is 630 A, with overload protection Ir adjustable from 250 A to 630 A, short-circuit pickup Isd adjustable 3 to 15 times Ir, and instantaneous pickup Ii fixed at 15 times In. The unit includes a nut keeper kit, two HP auxiliary switches, and one HP trip alarm switch — pre-configured for motor protection duty. The 55 kA Icu at 415 V places this breaker in the M (medium) breaking capacity class per IEC 60947-2 — sufficient for most industrial main and feeder applications where fault levels stay under that threshold. The ETU350M LSI trip gives selective coordination capability: adjustable Ir matches the motor full-load current, Isd allows time-delayed short-circuit protection to ride through inrush, and Ii at 15 x In clears hard faults fast. The integrated auxiliary switches and trip alarm switch eliminate the need for separate accessory wiring in the panel.","metaTitle":"Siemens 3VA2563-5MN32-0AJ0 Circuit Breaker, 630A, 55kA @ 415","metaDescription":"Siemens 3VA2563-5MN32-0AJ0 IEC frame 1000 MCCB, 3-pole, ETU350M LSI trip, 630A In. Lifecycle stage: current. Available to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c9fd37fa22cbeb51cb06d5bbec3a94bb.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=645481&mlfb=3VA2563-5MN32-0AJ0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2563-5MN32-0AJ0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA2563-5MN32-0AJ0 and how do I get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Submit a request for quote (RFQ) to confirm current availability and pricing at the time of your order."},{"question":"What is 3VA2563-5MN32-0AJ0's listed lifecycle_stage on this component line?","answer":"The lifecycle stage is listed as current, indicating no discontinuation or phase-out is in effect."},{"question":"What is the full description of 3VA2563-5MN32-0AJ0?","answer":"It is a circuit breaker from the Siemens 3VA2 IEC frame 1000 series, breaking capacity class M, Icu=55kA @ 415V, 3-pole, with motor protection ETU350M LSI trip unit, In=630A, overload protection Ir adjustable 250A...630A, short-circuit protection Isd adjustable 3...15 x Ir, Ii=15 x In, and includes a nut keeper kit, 2 auxiliary switches HP, and 1 trip alarm switch HP."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2563-5MN32-0AJ0","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/3VA2563-5MN32-0AJ0 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}}