{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1196-6EE42-0AA0-ZD00","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1196-6EE42-0AA0-ZD00","canonicalUrl":"https://aoctrl.com/siemens/3VA1196-6EE42-0AA0-ZD00","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1196-6EE42-0AA0-ZD00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 160 circuit breaker, 4-pole, breaking capacity class H, Icu=70kA @ 415V, TM220 line protection, In=16A, ATFM.","salesMarkdown":"Its interrupting capacity is 70 kA at 415 V (breaking capacity class H). The 'nut keeper kit for DC Power OEM in China' indicates this variant ships with hardware for DC-side applications in OEM equipment built for the China market, though the breaker itself is an AC-rated device. ## Trip unit settings and selectivity planning The TM220 trip unit gives an adjustable overload protection band Ir = 11 A to 16 A, so the breaker can be set to match the full-load current of the downstream load within that window — useful when the exact load current is known at commissioning but may shift between 11 and 16 A. The instantaneous short-circuit pickup is fixed at Ii = 20 x In (320 A at the 16 A rating), which is a magnetic-only threshold that clears hard faults fast. For selectivity with downstream 10 A or 13 A MCBs, the 20x multiplier gives enough gap to avoid nuisance tripping on branch faults; for a 16 A feeder feeding a 16 A final sub-circuit, coordination may require a time-delay setting not available on this thermal-magnetic unit. The 4-pole footprint at frame 160 takes up roughly 72 mm of DIN width per pole (288 mm total for four poles) — plan for that in the enclosure fill factor, especially if derating for side-by-side mounting without gaps.","metaTitle":"Siemens 3VA1196-6EE42-0AA0-ZD00 Circuit Breaker, 70kA @ 415V","metaDescription":"Siemens 3VA1196-6EE42-0AA0-ZD00 IEC frame 160 circuit breaker, 70kA @ 415V, 4-pole, TM220, 16A, sourced to order against 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/58c928e2839abd77774dec173ce4d9a7.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1667897&mlfb=3VA1196-6EE42-0AA0-ZD00","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1196-6EE42-0AA0-ZD00/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1196-6EE42-0AA0-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/3VA1196-6EE42-0AA0-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}}