{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1163-6ED42-0AA0-ZD00","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1163-6ED42-0AA0-ZD00","canonicalUrl":"https://aoctrl.com/siemens/3VA1163-6ED42-0AA0-ZD00","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1163-6ED42-0AA0-ZD00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 160, breaking capacity class H, Icu=70kA @ 415V, 4-pole, line protection TM210, FTFM, In=63A, Ir=63A fixed, Ii=10 x In, N conductor unprotected, nut keeper kit for DC Power OEM in China.","salesMarkdown":"## Breaking capacity and protection curve This 3VA1163-6ED42-0AA0-ZD00 is a 4-pole IEC frame 160 molded case circuit breaker with a 70 kA interrupting capacity at 415 V (breaking capacity class H). Overload protection is set by a fixed TM210 thermal-magnetic trip unit: Ir = 63 A fixed (no adjustment), short-circuit pickup Ii = 10 × In = 630 A. The fixed Ir suits dedicated loads where the breaker is sized to the conductor, not to a variable motor FLA. The 10 × In magnetic pickup rides through moderate inrush on resistive or lightly inductive circuits. The N conductor is unprotected — the fourth pole is a switched neutral without overload or short-circuit protection. The nut keeper kit (included) is specified for DC Power OEM applications in China, indicating this variant ships with hardware for panel builders assembling DC distribution. Mounts in a standard 3VA1 screw-fixed or plug-in base (not included). The 4-pole footprint occupies 4 × 27 mm per pole — roughly 108 mm wide on the DIN-rail adapter plate. Verify the gland plate cutout for the line and load terminals; the breaker accepts Cu/Al conductors up to 50 mm² for the main circuit. No PCN or EOL notice is on record for this specific variant.","metaTitle":"3VA1163-6ED42-0AA0-ZD00 Circuit Breaker, 70kA @ 415V, 63A","metaDescription":"Siemens 3VA1163-6ED42-0AA0-ZD00 IEC frame 160, 4-pole, 70kA breaking capacity at 415V, In=63A, TM210 overload, Ii=10xIn. Sourced to order. Request RFQ.","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/f8d7b6abc49a881c6b190ee5785a7a8d.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1667823&mlfb=3VA1163-6ED42-0AA0-ZD00","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1163-6ED42-0AA0-ZD00/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1163-6ED42-0AA0-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/3VA1163-6ED42-0AA0-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}}