{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VM1180-3ED26-0AA2","brand":"Siemens","brandSlug":"siemens","productSlug":"3VM1180-3ED26-0AA2","canonicalUrl":"https://aoctrl.com/siemens/3VM1180-3ED26-0AA2","factsUrl":"https://aoctrl.com/api/mcp/products/3VM1180-3ED26-0AA2","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VM1 IEC frame 160 circuit breaker, 2-pole, breaking capacity class N Icu=25kA @ 415V, line protection TM210, In=80A, Ir=80A, Ii=10 x In, terminal connection.","salesMarkdown":"The Siemens 3VM1180-3ED26-0AA2 is a 2-pole IEC frame 160 circuit breaker from the 3VM1 series, rated for line protection with a TM210 thermal-magnetic trip unit. It's set at 80 A overload protection (Ir = 80 A, fixed) and a short-circuit pickup of 10 x In (Ii = 800 A). The breaking capacity hits 25 kA at 415 V, class N — enough for most distribution panel downstream faults without cascading upstream. The 2-pole configuration suits single-phase or line-to-line loads in a 400 V three-phase system. Terminal connection means it lands on standard busbars or cable lugs; no plug-in adapters needed. The TM210 thermal element provides overload protection with a fixed 80 A setting — no dial to misadjust on site. The magnetic instantaneous trip at 10 x In (800 A) clears bolted faults fast, but it's not adjustable, so coordination with downstream devices needs a selectivity study if you're feeding sub-panels or motor starters. No immediate supply constraints reported for this IEC frame 160 variant.","metaTitle":"Siemens 3VM1180-3ED26-0AA2 Circuit Breaker, 80A, 25kA @ 415V","metaDescription":"Siemens 3VM1180-3ED26-0AA2 IEC 160A frame circuit breaker, 2-pole, 80A TM210 overload, 25kA breaking capacity at 415V. Current lifecycle stage. Quoted 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/b6b83f4d79e7ee56746fefe46987ce53.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=682855&mlfb=3VM1180-3ED26-0AA2","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VM1180-3ED26-0AA2/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of this breaker?","answer":"The 3VM1180-3ED26-0AA2 has an Icu of 25 kA at 415 V, breaking capacity class N per IEC 60947-2."},{"question":"Where can I buy 3VM1180-3ED26-0AA2?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. 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/3VM1180-3ED26-0AA2","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/3VM1180-3ED26-0AA2 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}}