{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1110-6EE42-0AA0-ZD00","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1110-6EE42-0AA0-ZD00","canonicalUrl":"https://aoctrl.com/siemens/3VA1110-6EE42-0AA0-ZD00","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1110-6EE42-0AA0-ZD00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 160, breaking capacity class H, 4-pole circuit breaker, In=100A, Icu=70kA @ 415V, TM220 overload, ATFM, Ir=70A..100A, Ii=10xIn, N conductor unprotected.","salesMarkdown":"The 3VA1110-6EE42-0AA0-ZD00 is a Siemens 3VA1 IEC frame 160 circuit breaker in breaking capacity class H, rated Icu=70kA at 415 VAC. This is the 4-pole, line-protection variant with a TM220 thermal-magnetic trip unit, ATFM, and an In=100 A continuous rating. Overload protection adjusts Ir from 70 A to 100 A; short-circuit protection is fixed at Ii=10 × In. The N conductor is unprotected — suitable for 3-phase + PEN or delta configurations where the neutral does not require overcurrent protection. The 100 A frame with Ir adjustable down to 70 A covers motor branch circuits, feeder protection, or distribution sub-mains where the load current falls in that band. The fixed Ii=10 × In (1000 A magnetic pickup) is typical for cable/line protection; if you need a lower magnetic threshold for motor starting inrush (usually 5–8× In), the TM220 curve may trip on start unless the Ir setting is high enough to avoid nuisance trips. The 4-pole form factor with unprotected neutral means the fourth pole is a switched neutral without a trip element — confirm your system grounding before wiring.","metaTitle":"Siemens 3VA1110-6EE42-0AA0-ZD00 Circuit Breaker, 100A, 70kA","metaDescription":"Siemens 3VA1110-6EE42-0AA0-ZD00 IEC frame 160, breaking capacity H, Icu=70kA @ 415V, 4-pole, TM220, ATFM, In=100A, Ir=70A..100A, Ii=10xIn. Current lifecycle. Quoted on request.","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/b2e9baf0b209f8b44bcb1b7e1365999a.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1667537&mlfb=3VA1110-6EE42-0AA0-ZD00","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1110-6EE42-0AA0-ZD00/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of this breaker?","answer":"Breaking capacity class H, Icu=70 kA at 415 VAC, which means it can safely interrupt fault currents up to 70 kA without damage."},{"question":"What overload and short-circuit protection settings does it have?","answer":"Overload protection Ir is adjustable from 70 A to 100 A; short-circuit protection Ii is fixed at 10 × In (1000 A for the 100 A rating)."},{"question":"Where can I buy 3VA1110-6EE42-0AA0-ZD00 and how is it quoted?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1110-6EE42-0AA0-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/3VA1110-6EE42-0AA0-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}}