{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1025-4ED32-0AA0-ZD00","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1025-4ED32-0AA0-ZD00","canonicalUrl":"https://aoctrl.com/siemens/3VA1025-4ED32-0AA0-ZD00","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1025-4ED32-0AA0-ZD00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 100, breaking capacity class S, 3-pole, In=25A, Icu=36kA @ 415V, TM210, FTFM, nut keeper kit for DC Power OEM in China.","salesMarkdown":"The Siemens 3VA1025-4ED32-0AA0-ZD00 is a 3-pole IEC frame 100 circuit breaker with breaking capacity class S, rated Icu=36kA at 415V. The 'FTFM' designation means it ships with a rotary operating handle and front-mounted terminals, and this specific variant includes a nut keeper kit for DC Power OEM applications in China. Mounts on standard DIN rail in a distribution board or enclosure. The 3VA1 frame 100 occupies three pole spaces at roughly 27mm per pole. The TM210 thermal-magnetic trip is non-interchangeable — Ir and Ii are fixed, so this breaker is a direct drop-in for a 25A line protection position where the trip curve is already specified. The nut keeper kit is a mechanical addition for DC Power OEM builds; it prevents the terminal nuts from backing off under vibration in transport or in the final installation.","metaTitle":"Siemens 3VA1025-4ED32-0AA0-ZD00 Circuit Breaker, 25A, 36kA @","metaDescription":"Siemens 3VA1025-4ED32-0AA0-ZD00 IEC frame 100 circuit breaker, 25A, 36kA breaking capacity @ 415V. Current production lifecycle. Sourced to order against RFQ.","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":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1667469&mlfb=3VA1025-4ED32-0AA0-ZD00","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1025-4ED32-0AA0-ZD00/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of 3VA1025-4ED32-0AA0-ZD00?","answer":"Icu = 36kA at 415V AC, which is the 'S' (standard) breaking capacity class for the 3VA1 frame 100."},{"question":"What does the -ZD00 suffix mean on this order code?","answer":"The -ZD00 suffix indicates a factory-applied nut keeper kit for DC Power OEM applications in China. It's a mechanical modification to secure terminal nuts against vibration."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1025-4ED32-0AA0-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/3VA1025-4ED32-0AA0-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}}