{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1196-3GF42-0AA0-ZD00","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1196-3GF42-0AA0-ZD00","canonicalUrl":"https://aoctrl.com/siemens/3VA1196-3GF42-0AA0-ZD00","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1196-3GF42-0AA0-ZD00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 160 circuit breaker, breaking capacity class N, Icu=25kA @ 415V, 4-pole, line protection TM240, ATAM, In=16A, overload Ir=11A...16A, short-circuit Ii=10...20 x In, N conductor protection 100%, nut keeper kit for DC Power OEM in China.","salesMarkdown":"Its breaking capacity class N delivers an Icu of 25kA at 415V — enough for most secondary distribution panels in industrial and commercial builds. The 16A rated current (In) with overload protection adjustable from 11A to 16A (Ir) and short-circuit protection set at 10 to 20 times In (Ii) gives you selectivity headroom downstream. The N conductor is protected at 100% of the phase rating, and the nut keeper kit is pre-fitted for the DC Power OEM variant destined for China. ## What the ratings mean in practice The adjustable Ir (11-16A) lets you fine-tune overload protection to match the actual load, not just the nameplate. ## Integration notes The nut keeper kit simplifies busbar or cable lug termination, saving time during panel build. Wire the line side to the top terminals; load side exits the bottom. Verify the TM240 trip curve matches the downstream cable and load before energizing.","metaTitle":"Siemens 3VA1196-3GF42-0AA0-ZD00 Circuit Breaker, 25kA @ 415V","metaDescription":"Siemens 3VA1196-3GF42-0AA0-ZD00 circuit breaker, IEC frame 160, 25kA Icu @ 415V, 4-pole, TM240, In=16A. Lifecycle stage: current. Sourced 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/02782c1ea5808ceb112feb422f15a0c4.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1667875&mlfb=3VA1196-3GF42-0AA0-ZD00","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1196-3GF42-0AA0-ZD00/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1196-3GF42-0AA0-ZD00 and get a price?","answer":"This breaker is sourced to order against an RFQ through independent distribution. Submit a request for quote; availability and current pricing are confirmed at quote time."},{"question":"What is the breaking capacity of this 3VA1 breaker?","answer":"It has an Icu of 25kA at 415V, which is breaking capacity class N for the IEC frame 160 platform."},{"question":"What does the TM240 trip unit mean on this breaker?","answer":"TM240 is a thermal-magnetic trip unit. The thermal element provides overload protection adjustable from 11A to 16A (Ir), and the magnetic element provides short-circuit protection adjustable from 10 to 20 times In (Ii)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1196-3GF42-0AA0-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/3VA1196-3GF42-0AA0-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}}