{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1063-4ED42-0AF0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1063-4ED42-0AF0","canonicalUrl":"https://aoctrl.com/siemens/3VA1063-4ED42-0AF0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1063-4ED42-0AF0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 100, breaking capacity class S, 4-pole, line protection TM210, FTFM, In=63A, Icu=36kA @ 415V, nut keeper kit, 1 auxiliary switch HQ, 1 trip alarm switch HQ.","salesMarkdown":"The Siemens 3VA1063-4ED42-0AF0 is a 4-pole IEC molded-case circuit breaker in the 3VA1 frame, rated 63 A continuous with a fixed thermal-magnetic TM210 trip unit. The TM210 overload is fixed at Ir=63 A, and the short-circuit pickup is fixed at Ii=10 × In, so this is a straight swap-in replacement for a line-up that already expects those settings; no adjustment dials to verify. The included nut keeper kit secures the breaker to the busbar assembly without the nuts spinning during torque-down — a detail that saves time on a panel-build line. The factory-fitted auxiliary switch (HQ) and trip alarm switch (HQ) give remote status indication without additional wiring labor.","metaTitle":"Siemens 3VA1063-4ED42-0AF0 Circuit Breaker, 63A, 36kA @ 415V","metaDescription":"Siemens 3VA1063-4ED42-0AF0 IEC circuit breaker, 63A, 36kA breaking capacity at 415V, 4-pole, TM210 overload, current production. 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":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=366988&mlfb=3VA1063-4ED42-0AF0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1063-4ED42-0AF0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1063-4ED42-0AF0 and how do I get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What are the key ratings for 3VA1063-4ED42-0AF0?","answer":"Rated continuous current In=63 A, fixed overload Ir=63 A, fixed short-circuit pickup Ii=10 × In, breaking capacity Icu=36 kA at 415 V AC, 4-pole, TM210 trip unit."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1063-4ED42-0AF0","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/3VA1063-4ED42-0AF0 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}}