{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2325-5MP32-0DC0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2325-5MP32-0DC0","canonicalUrl":"https://aoctrl.com/siemens/3VA2325-5MP32-0DC0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2325-5MP32-0DC0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA2 series, IEC frame 400, motor protection circuit breaker, breaking capacity class M Icu=55kA @ 415V, 3-pole, ETU550M LSI trip unit, In=250A, overload protection IR=100-250A, busbar connection.","salesMarkdown":"## Motor Protection Breaker with ETU550M LSI Trip Unit The ETU550M electronic trip unit provides LSI protection (long-time, short-time, instantaneous) with an adjustable overload pickup IR from 100 A to 250 A, and short-circuit protection ISD adjustable 1.2–15× In. The instantaneous pickup II also spans 3–15× In, giving the engineer room to coordinate with downstream contactors and overload relays. ## Integration Notes","metaTitle":"Siemens 3VA2325-5MP32-0DC0 MCCB, 55kA @ 415V, 250A Motor Pro","metaDescription":"Siemens 3VA2325-5MP32-0DC0 circuit breaker, IEC frame 400, breaking capacity class M Icu=55kA @ 415V, 3-pole, motor protection ETU550M LSI, In=250A. Current lifecycle stage. Source","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/ad4b9644ff5db6bf2edb958ed105bffe.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1423923&mlfb=3VA2325-5MP32-0DC0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2325-5MP32-0DC0/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of this MCCB?","answer":"The breaking capacity class M gives Icu=55kA at 415 V AC, suitable for high-fault industrial distribution."},{"question":"What trip unit does this breaker use?","answer":"It uses the ETU550M electronic trip unit with LSI protection (long-time, short-time, instantaneous) and adjustable overload pickup IR from 100 A to 250 A."},{"question":"Where can I buy 3VA2325-5MP32-0DC0?","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/3VA2325-5MP32-0DC0","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/3VA2325-5MP32-0DC0 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}}