{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1140-3ED32-0AA0-ZD00","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1140-3ED32-0AA0-ZD00","canonicalUrl":"https://aoctrl.com/siemens/3VA1140-3ED32-0AA0-ZD00","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1140-3ED32-0AA0-ZD00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 160, 3-pole circuit breaker, 40 A, 25 kA breaking capacity @ 415 V, TM210 line protection, nut keeper kit, DC Power OEM variant.","salesMarkdown":"## What this 3VA1 breaker is The Siemens 3VA1140-3ED32-0AA0-ZD00 is a 3-pole IEC frame 160 circuit breaker with a 40 A fixed thermal overload setting (Ir=40 A) and fixed short-circuit pickup at 10× In (Ii=10×In). The TM210 trip unit provides line protection — thermal-magnetic, non-adjustable on the magnetic side. The 3VA1 frame snaps onto standard DIN rail; the 3-pole footprint takes up three modular units of width. Panel builders should note the fixed Ir and Ii — no dials to set, which speeds commissioning but locks the protection curve to the 40 A design.","metaTitle":"Siemens 3VA1140-3ED32-0AA0-ZD00 Circuit Breaker, 40A, 25kA @","metaDescription":"Siemens 3VA1140-3ED32-0AA0-ZD00 IEC frame 160 circuit breaker, 3-pole, 40A, 25kA breaking capacity @ 415V. Current lifecycle stage. 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/c1d8306f82a8d8a680190ec4c31e714b.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1667723&mlfb=3VA1140-3ED32-0AA0-ZD00","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1140-3ED32-0AA0-ZD00/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1140-3ED32-0AA0-ZD00 and get a price?","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 quote."},{"question":"What are the key ratings for this 3VA1 breaker?","answer":"Rated In=40 A, Ir=40 A fixed thermal overload, Ii=10×In fixed short-circuit pickup, Icu=25 kA at 415 V, 3-pole, IEC frame 160, TM210 trip unit."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1140-3ED32-0AA0-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/3VA1140-3ED32-0AA0-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}}