{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2463-6HN32-0DD0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2463-6HN32-0DD0","canonicalUrl":"https://aoctrl.com/siemens/3VA2463-6HN32-0DD0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2463-6HN32-0DD0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA2 IEC frame 630 circuit breaker, breaking capacity class H, Icu=85kA @ 415V, 3-pole, ETU350 LSI trip unit, In=630A, with undervoltage release 208-230 V AC 50/60 Hz and 3 auxiliary switches.","salesMarkdown":"The Siemens 3VA2463-6HN32-0DD0 is a 3-pole IEC molded-case circuit breaker in the 3VA2 frame, rated 630 A continuous. The ETU350 electronic trip unit provides LSI protection: long-time (Ir adjustable 250–630 A), short-time (Isd 1.5–9× Ir), and instantaneous (Ii fixed at 9× In). This breaker mounts in a standard IEC panel or enclosure — the 3VA2 frame is designed for fixed or plug-in installation. The order includes an undervoltage release (208–230 V AC, 50/60 Hz) and three auxiliary switches, so the wiring plan should account for the release coil supply and the aux contact terminations.","metaTitle":"Siemens 3VA2463-6HN32-0DD0 Circuit Breaker, 630A, 85kA @ 415","metaDescription":"Siemens 3VA2463-6HN32-0DD0 IEC 3VA2 frame 630 circuit breaker, 85kA breaking capacity @ 415V, ETU350 LSI protection, 630A. Current lifecycle stage. Available to order.","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/7ff193dd53a0856db1ca969741fab18b.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1287903&mlfb=3VA2463-6HN32-0DD0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2463-6HN32-0DD0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA2463-6HN32-0DD0 and get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Submit a request for quote to confirm current availability and pricing."},{"question":"What are the key protection settings on the ETU350 trip unit?","answer":"The ETU350 provides LSI protection: overload protection Ir adjustable from 250 A to 630 A, short-circuit protection Isd adjustable 1.5–9× Ir, and instantaneous protection Ii fixed at 9× In (630 A)."},{"question":"What accessories are included with this breaker?","answer":"This order code includes an undervoltage release rated 208–230 V AC 50/60 Hz, three auxiliary switches, and a nut keeper kit."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2463-6HN32-0DD0","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/3VA2463-6HN32-0DD0 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}}