{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2563-5MN32-0DA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2563-5MN32-0DA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2563-5MN32-0DA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2563-5MN32-0DA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA2 IEC frame 1000, breaking capacity class M, 3-pole motor protection circuit breaker, 630A, ETU350M LSI trip unit, undervoltage release 208-230V AC.","salesMarkdown":"## Motor protection breaker, 630 A frame, ETU350M LSI The Siemens 3VA2563-5MN32-0DA0 is a 3-pole IEC frame 1000 motor protection circuit breaker rated 630 A continuous, with a 55 kA interrupting capacity at 415 V (breaking capacity class M). It carries the ETU350M electronic trip unit configured for LSI protection — long-time (Ir adjustable 250–630 A), short-time (Isd 3–15 × Ir), and instantaneous (Ii fixed at 15 × In). The 55 kA Icu at 415 V places this breaker in breaking capacity class M, sized for industrial distribution where fault currents can reach that level — typical for transformer-fed motor control centres. The ETU350M LSI trip unit gives you adjustable overload (Ir) and short-time (Isd) pickups, so you can coordinate selectively with downstream feeders. The fixed Ii at 15 × In (9,450 A) clears hard bolted faults instantly without delay. ## Integration notes The UVR coil draws continuously when energized; verify the control transformer sizing if the breaker is part of a group with multiple UVRs.","metaTitle":"Siemens 3VA2563-5MN32-0DA0 Circuit Breaker, 630A, 55kA @ 415","metaDescription":"Siemens 3VA2563-5MN32-0DA0 IEC frame 1000 motor protection breaker, 630A, 55kA @ 415V, ETU350M LSI, UVR 208-230V AC. Lifecycle current, 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/c9fd37fa22cbeb51cb06d5bbec3a94bb.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=645490&mlfb=3VA2563-5MN32-0DA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2563-5MN32-0DA0/alternatives.json"},"ai":{"faq":[{"question":"What is the interrupting rating of 3VA2563-5MN32-0DA0?","answer":"The breaker is rated 55 kA Icu at 415 V, which is breaking capacity class M on the IEC frame 1000 platform."},{"question":"What trip unit does this breaker use?","answer":"It uses the ETU350M electronic trip unit with LSI protection: long-time pickup adjustable 250–630 A, short-time pickup 3–15 × Ir, and instantaneous fixed at 15 × In."},{"question":"Where can I buy 3VA2563-5MN32-0DA0 and how is it quoted?","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/3VA2563-5MN32-0DA0","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/3VA2563-5MN32-0DA0 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}}