{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1196-4GF42-0AA0-ZD00","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1196-4GF42-0AA0-ZD00","canonicalUrl":"https://aoctrl.com/siemens/3VA1196-4GF42-0AA0-ZD00","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1196-4GF42-0AA0-ZD00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 160 MCCB, breaking capacity class S, Icu=36kA @ 415V, 4-pole, TM240 ATAM thermal-magnetic trip unit, In=16A, adjustable overload Ir=11A…16A, short-circuit Ii=10…20 x In, N-conductor protection 100%, nut keeper kit, DC Power OEM variant.","salesMarkdown":"The Siemens 3VA1196-4GF42-0AA0-ZD00 is a 3VA1 IEC frame 160 moulded-case circuit breaker with a 36 kA interrupting capacity at 415 V — class S breaking capacity, meaning it clears line-to-line faults up to that level without cascading upstream in a selectively coordinated panel. Four poles, thermal-magnetic TM240 ATAM trip unit, fixed at 16 A rated current (In) with overload protection adjustable from 11 A to 16 A and short-circuit pickup set 10 to 20 times In. N-conductor protection is 100 % rated, so it handles full-phase imbalance on the neutral without nuisance tripping. The nut keeper kit and DC Power OEM designation point to a variant built for Chinese OEM integration, likely into DC-side distribution or inverter-fed circuits. The TM240 ATAM trip unit is thermal-magnetic: the thermal element handles overloads on an inverse-time curve (adjustable Ir from 11 A to 16 A), while the magnetic element responds instantaneously to short-circuits (adjustable Ii from 10× to 20× In). That wide Ii range lets you coordinate with downstream branch breakers — set it high enough to ride through motor inrush, low enough to clear a bolted fault before the upstream main trips. Four-pole construction means it occupies the full width of a standard 4-module MCCB footprint — plan for 72 mm per pole in the enclosure layout.","metaTitle":"Siemens 3VA1196-4GF42-0AA0-ZD00 3VA1 IEC Frame 160 MCCB, 36k","metaDescription":"Siemens 3VA1196-4GF42-0AA0-ZD00 circuit breaker. IEC frame 160, 36kA Icu @ 415V, 4-pole, TM240 ATAM trip unit, In=16A. Lifecycle stage: current. Sourced to order against an 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/1a71f417370aaad547b23d7b95fbaee6.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1667884&mlfb=3VA1196-4GF42-0AA0-ZD00","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1196-4GF42-0AA0-ZD00/alternatives.json"},"ai":{"faq":[{"question":"What does the 36 kA Icu at 415 V rating mean?","answer":"It is the maximum short-circuit current the breaker can safely interrupt once at 415 V AC. For a selectively coordinated panel, this class S rating provides headroom above standard distribution breakers, suitable for high-fault locations."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1196-4GF42-0AA0-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/3VA1196-4GF42-0AA0-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}}