{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1110-3ED32-0AA0-ZD00","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1110-3ED32-0AA0-ZD00","canonicalUrl":"https://aoctrl.com/siemens/3VA1110-3ED32-0AA0-ZD00","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1110-3ED32-0AA0-ZD00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 160, 3-pole circuit breaker, breaking capacity class N, Icu=25kA @ 415V, line protection TM210, FTFM, In=100A, Ir=100A fixed, Ii=10 x In, with nut keeper kit for DC Power OEM in China.","salesMarkdown":"The Siemens 3VA1110-3ED32-0AA0-ZD00 is a 3-pole IEC frame 160 molded case circuit breaker with a 100 A fixed thermal-magnetic trip (TM210). Overload protection is fixed at Ir = 100 A (the TM210 thermal element), and short-circuit pickup is fixed at Ii = 10 × In, so 1000 A. That means no adjustment dials to set — it's a fixed-trip variant, which simplifies BOM consistency but locks you into that 100 A rating. If the load calculation comes in at 90 A or 110 A, this isn't the breaker to spec; you'd want the adjustable thermal-magnetic version in the same 3VA1 family. The description notes a nut keeper kit for DC Power OEM in China — that's a variant-specific accessory bundled at the factory. It doesn't change the electrical ratings, but if you're ordering a straight 3VA1 without that kit, verify the suffix matches your panel hardware. ## Integration notes The 3-pole footprint fits a 160 A frame cutout; keep the 100 A fixed trip in mind when calculating fill factor in a distribution enclosure — the breaker's physical size is dictated by the frame, not the trip rating, so it occupies the same DIN space as a 160 A adjustable unit.","metaTitle":"Siemens 3VA1110-3ED32-0AA0-ZD00 Circuit Breaker, 100A, 25kA","metaDescription":"Siemens 3VA1110-3ED32-0AA0-ZD00 IEC frame 160 circuit breaker, 3-pole, 100A, 25kA breaking capacity at 415V. Current production lifecycle stage. 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/5f2847f324035872744004373d35efb0.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1667507&mlfb=3VA1110-3ED32-0AA0-ZD00","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1110-3ED32-0AA0-ZD00/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of this breaker?","answer":"The Icu is 25 kA at 415 V, breaking capacity class N per IEC 60947-2. That's the maximum fault current it can safely interrupt at that voltage."},{"question":"Where can I buy 3VA1110-3ED32-0AA0-ZD00?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm position."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1110-3ED32-0AA0-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/3VA1110-3ED32-0AA0-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}}