{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1063-2ED36-0CA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1063-2ED36-0CA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1063-2ED36-0CA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1063-2ED36-0CA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 100, breaking capacity class B, 3-pole, 63A, Icu=16kA @ 415V AC, TM210 line protection, fixed short-circuit Ii=10xIn, undervoltage release 120-127V AC 50/60Hz, clamp connection.","salesMarkdown":"The Siemens 3VA1063-2ED36-0CA0 is a 3-pole IEC frame 100 circuit breaker with a breaking capacity class B rating of Icu=16kA at 415 V AC. It's a line-protection device with a TM210 thermal-magnetic trip unit, fixed at In=63 A for overload and Ii=10 x In for short-circuit. The UVR drops the breaker when control voltage falls below dropout — typical for emergency-stop chains or undervoltage protection on motor feeders. Mounts on standard DIN rail inside an enclosure. The clamp terminals accept copper conductors typical for 63 A branch circuits — no lug kit needed for most panel builds. The UVR coil draws from a separate 120-127 V AC control circuit; factor that into your control transformer sizing.","metaTitle":"Siemens 3VA1063-2ED36-0CA0 Circuit Breaker, 63A, 16kA @ 415V","metaDescription":"Siemens 3VA1063-2ED36-0CA0 IEC frame 100 circuit breaker, 63A, 16kA breaking capacity @ 415V. TM210 overload, fixed short-circuit Ii=10xIn. Current lifecycle stage. Sourced to orde","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=104905&mlfb=3VA1063-2ED36-0CA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1063-2ED36-0CA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1063-2ED36-0CA0 and how is it quoted?","answer":"This part is sourced to order through independent distribution channels. Submit an RFQ for current availability and pricing — confirmed at quote time, not before."},{"question":"What is the breaking capacity of this breaker?","answer":"The rated ultimate short-circuit breaking capacity (Icu) is 16 kA at 415 V AC, class B per IEC 60947-2."},{"question":"What does the TM210 trip unit mean?","answer":"TM210 indicates a thermal-magnetic trip with fixed overload setting at Ir=In (63 A) and fixed short-circuit setting at Ii=10 x In (630 A). No field adjustment on either."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1063-2ED36-0CA0","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/3VA1063-2ED36-0CA0 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}}