{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1332-6EE32-0AA0-ZD00","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1332-6EE32-0AA0-ZD00","canonicalUrl":"https://aoctrl.com/siemens/3VA1332-6EE32-0AA0-ZD00","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1332-6EE32-0AA0-ZD00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 400 molded case circuit breaker, breaking capacity class H, Icu=70kA @ 415V, 3-pole, line protection TM220, ATFM, In=320A, overload Ir=224A..320A, short-circuit Ii=10 x In, nut keeper kit for DC Power OEM in China.","salesMarkdown":"The Siemens 3VA1332-6EE32-0AA0-ZD00 is a 3-pole IEC frame 400 molded case circuit breaker from the 3VA1 series, rated for line protection with a TM220 thermal-magnetic trip unit. Overload protection is adjustable Ir=224A to 320A, and short-circuit protection is fixed at Ii=10 x In (3,200 A). The nut keeper kit included is for DC Power OEM builds in China. The TM220 trip unit provides thermal (overload) and magnetic (short-circuit) protection in one package — the thermal element is adjustable from 224 A to 320 A, so you dial in the exact cable or bus rating. Fixed magnetic pickup at 10 x In means instantaneous trip at 3,200 A, which is standard for motor branch circuits or feeder protection where high inrush is expected.","metaTitle":"Siemens 3VA1332-6EE32-0AA0-ZD00 Circuit Breaker, 70kA @ 415V","metaDescription":"Siemens 3VA1332-6EE32-0AA0-ZD00 IEC frame 400 circuit breaker, breaking capacity class H Icu=70kA @ 415V, 3-pole, TM220 overload protection Ir=224A..320A, Ii=10 x In. Current lifec","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/61e6440576c3ce691fee3cc588b903da.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1667969&mlfb=3VA1332-6EE32-0AA0-ZD00","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1332-6EE32-0AA0-ZD00/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1332-6EE32-0AA0-ZD00 and get current pricing?","answer":"This part is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."},{"question":"What is the breaking capacity of this breaker?","answer":"It carries Icu=70kA at 415 V, which is breaking capacity class H for the IEC frame 400 platform. This rating means it can safely interrupt a 70,000 A fault current at 415 V without damage."},{"question":"What is the overload protection range?","answer":"Overload protection Ir is adjustable from 224 A to 320 A via the TM220 trip unit. Short-circuit protection Ii is fixed at 10 x In (3,200 A)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1332-6EE32-0AA0-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/3VA1332-6EE32-0AA0-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}}