{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1332-5EE42-0AA0-ZD00","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1332-5EE42-0AA0-ZD00","canonicalUrl":"https://aoctrl.com/siemens/3VA1332-5EE42-0AA0-ZD00","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1332-5EE42-0AA0-ZD00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 400 circuit breaker, 4-pole, breaking capacity class M, Icu=55kA @ 415V, TM220 line protection, In=320A, overload Ir=224A...320A, short-circuit Ii=10 x In, N conductor unprotected, nut keeper kit for DC Power OEM in China.","salesMarkdown":"The Siemens 3VA1332-5EE42-0AA0-ZD00 is a 4-pole IEC frame 400 molded-case circuit breaker with a 55 kA interrupting capacity at 415 V (class M). It carries a 320 A continuous rating with a TM220 thermal-magnetic trip unit — overload protection adjustable from 224 A to 320 A, and fixed short-circuit pickup at 10× In (3200 A).","metaTitle":"Siemens 3VA1332-5EE42-0AA0-ZD00 Circuit Breaker, 320A, 55kA","metaDescription":"Siemens 3VA1332-5EE42-0AA0-ZD00 IEC frame 400 breaker, 4-pole, 320A, Icu=55kA @ 415V, TM220 overload, current 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/4926596e98137261d1c4084c477899f1.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1667964&mlfb=3VA1332-5EE42-0AA0-ZD00","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1332-5EE42-0AA0-ZD00/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings of 3VA1332-5EE42-0AA0-ZD00?","answer":"It is a 4-pole IEC frame 400 breaker with Icu=55kA @ 415V, In=320A, TM220 thermal-magnetic trip, overload adjustable Ir=224A...320A, and fixed short-circuit pickup Ii=10×In."},{"question":"Where can I buy 3VA1332-5EE42-0AA0-ZD00?","answer":"This part is sourced to order against an RFQ through independent distribution. Contact us for current pricing and availability."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1332-5EE42-0AA0-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/3VA1332-5EE42-0AA0-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}}