{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1025-2ED42-0AA0-ZD00","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1025-2ED42-0AA0-ZD00","canonicalUrl":"https://aoctrl.com/siemens/3VA1025-2ED42-0AA0-ZD00","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1025-2ED42-0AA0-ZD00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 100 circuit breaker, 4-pole, 25 A, breaking capacity class B Icu=16 kA @ 415 V, TM210 line protection, FTFM, Ir=25 A fixed, Ii=12.8 x In, N conductor unprotected, nut keeper kit for DC Power OEM in China.","salesMarkdown":"## What this 3VA1 breaker carries The Siemens 3VA1025-2ED42-0AA0-ZD00 is a 4-pole IEC frame 100 circuit breaker rated 25 A with a breaking capacity of 16 kA at 415 V (class B). It uses a TM210 thermal-magnetic trip unit — overload protection set fixed at Ir = 25 A, short-circuit protection fixed at Ii = 12.8 × In. ## Integration notes The fixed Ir and Ii settings mean no adjustment dials — set-and-forget for OEM builds where the load is known at design time.","metaTitle":"Siemens 3VA1025-2ED42-0AA0-ZD00 25A Circuit Breaker, 16kA @","metaDescription":"Siemens 3VA1025-2ED42-0AA0-ZD00 IEC frame 100 circuit breaker, 25A, 16kA breaking capacity @ 415V, 4-pole, TM210, current lifecycle stage. Quoted 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/40d54412b9a0309cb632a9bc6c941d3b.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1667466&mlfb=3VA1025-2ED42-0AA0-ZD00","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1025-2ED42-0AA0-ZD00/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of 3VA1025-2ED42-0AA0-ZD00?","answer":"The breaking capacity is Icu = 16 kA at 415 V, class B per IEC 60947-2, which means it can safely interrupt fault currents up to that level without upstream cascading."},{"question":"Where can I buy 3VA1025-2ED42-0AA0-ZD00?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution, with availability and current pricing confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1025-2ED42-0AA0-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/3VA1025-2ED42-0AA0-ZD00 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}