{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2563-5MN32-0HL0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2563-5MN32-0HL0","canonicalUrl":"https://aoctrl.com/siemens/3VA2563-5MN32-0HL0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2563-5MN32-0HL0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA2 series, IEC frame 1000, breaking capacity class M, Icu=55kA @ 415V, 3-pole, motor protection ETU350M, LSI, In=630A, overload Ir=250A...630A, shunt trip STL 12-30V DC/24V AC, 2 aux switches HQ, 1 trip alarm HQ, 1 electrical alarm HQ.","salesMarkdown":"The Siemens 3VA2563-5MN32-0HL0 is a 3-pole IEC frame 1000 molded-case circuit breaker rated for motor protection, carrying a 55 kA Icu at 415 V AC — breaking capacity class M. The ETU350M electronic trip unit provides LSI protection: long-time (Ir) adjustable from 250 A to 630 A for overload, short-time (Isd) from 3 to 15 times Ir for selective coordination downstream, and instantaneous (Ii) fixed at 15 × In (630 A) for hard short-circuits. This is sized for a motor load up to roughly 315 kW at 400 V (assuming 2× FLA headroom), or a feeder feeding a group of motors with a common bus. ## Integrated accessories — shunt trip and auxiliary switch complement All accessories are internal to the breaker housing, so no external wiring modules are needed.","metaTitle":"Siemens 3VA2563-5MN32-0HL0 Circuit Breaker, 630A, 55kA @ 415","metaDescription":"Siemens 3VA2563-5MN32-0HL0 IEC frame 1000 MCCB, 3-pole, 630A, 55kA breaking capacity @ 415V AC. Motor protection ETU350M, LSI, shunt trip, aux switches. Current production lifecycl","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=645497&mlfb=3VA2563-5MN32-0HL0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2563-5MN32-0HL0/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of this breaker?","answer":"It has an Icu of 55 kA at 415 V AC, which is breaking capacity class M on the IEC frame 1000 platform."},{"question":"What trip unit and protection functions does this MCCB have?","answer":"It uses an ETU350M electronic trip unit with LSI protection: long-time pickup Ir adjustable 250 A to 630 A, short-time pickup Isd adjustable 3 to 15 × Ir, and instantaneous fixed at 15 × In (630 A)."},{"question":"What accessories are included on this breaker?","answer":"Factory-installed: a shunt trip (STL) rated 12-30 V DC / 24 V AC, two auxiliary switches HQ, one trip alarm switch HQ, one electrical alarm switch, and a nut keeper kit."},{"question":"Where can I buy 3VA2563-5MN32-0HL0 and what is the lead time?","answer":"This breaker is sourced to order through our independent distribution channel. Availability and current pricing are confirmed at quote time against an RFQ — submit your request and we will provide a firm lead time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2563-5MN32-0HL0","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/3VA2563-5MN32-0HL0 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}}