{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1150-3ED32-0AA0-ZD00","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1150-3ED32-0AA0-ZD00","canonicalUrl":"https://aoctrl.com/siemens/3VA1150-3ED32-0AA0-ZD00","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1150-3ED32-0AA0-ZD00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 160, 3-pole circuit breaker, breaking capacity class N, Icu=25kA @ 415V, line protection TM210, In=50A, Ir=50A fixed, Ii=10 x In, with nut keeper kit for DC Power OEM in China.","salesMarkdown":"The Siemens 3VA1150-3ED32-0AA0-ZD00 is a 3-pole IEC frame 160 circuit breaker in the 3VA1 series, configured for line protection with a TM210 thermal-magnetic trip unit. Overload protection is fixed at Ir=50A, and short-circuit protection is fixed at Ii=10 x In, meaning the magnetic trip fires at 500A. The fixed Ir and Ii settings mean no adjustment dials to set on site — the trip points are baked in at the factory, which simplifies panel-builder commissioning but also means the breaker is not field-adjustable for a different load current. The nut keeper kit is a mechanical detail for the DC Power OEM assembly; verify it matches your enclosure's bus-bar hardware before specifying.","metaTitle":"Siemens 3VA1150-3ED32-0AA0-ZD00 Circuit Breaker, 50A, 25kA @","metaDescription":"Siemens 3VA1150-3ED32-0AA0-ZD00 IEC circuit breaker, 3-pole, 50A, Icu=25kA @ 415V. Current production. 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/0a0ca87fa523df9513071cd03a846687.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1667759&mlfb=3VA1150-3ED32-0AA0-ZD00","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1150-3ED32-0AA0-ZD00/alternatives.json"},"ai":{"faq":[{"question":"What is the interrupting rating of this breaker?","answer":"The Icu is 25kA at 415V, which is the breaking capacity class N rating for the 3VA1 IEC frame 160."},{"question":"Where can I buy the 3VA1150-3ED32-0AA0-ZD00?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution channels; availability and current pricing are confirmed at the time of quote."},{"question":"What are the fixed trip settings on this breaker?","answer":"Overload protection is fixed at Ir=50A, and short-circuit protection is fixed at Ii=10 x In, so the magnetic trip operates at 500A."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1150-3ED32-0AA0-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/3VA1150-3ED32-0AA0-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}}