{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1580-6EF32-0BH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1580-6EF32-0BH0","canonicalUrl":"https://aoctrl.com/siemens/3VA1580-6EF32-0BH0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1580-6EF32-0BH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 1000 circuit breaker, 3-pole, class H breaking capacity 70kA @ 415V, TM240 trip unit, In=800A, overload protection Ir=560A...800A, short-circuit protection Ii=5...10 x In, includes undervoltage release 24 V DC accessory and up to 2 auxiliary switch chang.","salesMarkdown":"The TM240 thermal-magnetic trip unit is set for an 800 A nominal rating (In), with adjustable overload protection (Ir) from 560 A to 800 A and short-circuit protection (Ii) adjustable from 5 to 10 times In. This unit ships with an integrated undervoltage release (24 V DC) and provisions for up to two auxiliary switch changers, so it arrives ready for remote status feedback and undervoltage protection in a control circuit — no separate accessory ordering needed for those functions. ## Deployment context Mounts in a standard switchgear or distribution panel on a DIN rail or mounting plate via the frame 1000 footprint. The 70 kA SCCR at 415 V makes it suitable for high-fault-capacity installations such as industrial main feeders or large motor control centers where coordination with downstream breakers is required.","metaTitle":"Siemens 3VA1580-6EF32-0BH0 Circuit Breaker, 800A, 70kA @ 415","metaDescription":"Siemens 3VA1580-6EF32-0BH0 circuit breaker, 3VA1 IEC frame 1000, class H breaking capacity 70kA @ 415V, 3-pole, 800A, TM240 trip unit. Current lifecycle stage. Sourced to order aga","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/0ce7977805b8280afb8701b472881340.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1430799&mlfb=3VA1580-6EF32-0BH0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1580-6EF32-0BH0/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings for 3VA1580-6EF32-0BH0?","answer":"It is a 3-pole breaker rated 800 A (In) with adjustable overload protection from 560 A to 800 A and short-circuit protection adjustable from 5 to 10 times In. The breaking capacity is 70 kA at 415 V (class H)."},{"question":"What accessories come with this circuit breaker?","answer":"It includes an undervoltage release for 24 V DC and provisions for up to two auxiliary switch changers."},{"question":"Where can I buy 3VA1580-6EF32-0BH0?","answer":"We source and quote this part 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/3VA1580-6EF32-0BH0","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/3VA1580-6EF32-0BH0 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}}