{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1463-6EE42-0AA0-ZD00","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1463-6EE42-0AA0-ZD00","canonicalUrl":"https://aoctrl.com/siemens/3VA1463-6EE42-0AA0-ZD00","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1463-6EE42-0AA0-ZD00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 630 circuit breaker, 4-pole, breaking capacity class H Icu=70kA @ 415V, TM220 line protection, ATFM, In=630A, overload Ir=440A...630A, short-circuit Ii=8 x In.","salesMarkdown":"## 630 A IEC frame breaker with 70 kA interrupting capacity The Siemens 3VA1463-6EE42-0AA0-ZD00 is a 4-pole IEC frame 630 circuit breaker from the 3VA1 series, rated for 630 A continuous current with a breaking capacity class H achieving Icu=70 kA at 415 V. The TM220 trip unit provides adjustable overload protection (Ir) from 440 A to 630 A, and fixed short-circuit pickup at Ii = 8 x In. The ATFM designation indicates line-protection characteristic with thermal memory, suited for cable and busbar protection. The neutral conductor is unprotected on this variant. The 4-pole configuration occupies the full width of the frame — verify busbar and phase-spacing alignment before committing the panel layout. The nut keeper kit for DC Power OEM in China is included; this is a factory-fit accessory for DC-side applications, not a field-installed option.","metaTitle":"Siemens 3VA1463-6EE42-0AA0-ZD00 Circuit Breaker, 630A, 70kA","metaDescription":"Siemens 3VA1463-6EE42-0AA0-ZD00 IEC frame 630 circuit breaker, 4-pole, 70kA breaking capacity at 415V. TM220 overload protection Ir=440-630A. Current lifecycle stage. Available to","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"title":"3VA1463-6EE42-0AA0-ZD00","description":"circuit breaker 3VA1 IEC frame 630 breaking capacity class H Icu=70kA @ 415V 4-pole, line protection TM220, ATFM, In=630A overload protection Ir=440A...630A short-circuit protection Ii=8 x In N conductor unprotected nut keeper kit for DC Power OEM in China","lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/02340f069b44e949415a2049c8253cc7.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1668024&mlfb=3VA1463-6EE42-0AA0-ZD00"},"ai":{"faq":[{"question":"What is the breaking capacity of this breaker?","answer":"The breaking capacity is Icu = 70 kA at 415 V, class H in the 3VA1 IEC frame series."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1463-6EE42-0AA0-ZD00","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/3VA1463-6EE42-0AA0-ZD00 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}