{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VM1025-4ED42-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VM1025-4ED42-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VM1025-4ED42-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VM1025-4ED42-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VM1 IEC frame 100 circuit breaker, 3VM1025-4ED42-0AA0, breaking capacity class S Icu=36kA @ 415V, 4-pole, line protection TM210, FTFM, In=25A, overload protection Ir=25A, not adjustable short-circuit protection Ii=12.8 x In, N conductor unprotected, nut keeper kit.","salesMarkdown":"The Siemens 3VM1025-4ED42-0AA0 is a 4-pole IEC frame 100 molded-case circuit breaker rated for 25 A continuous current with a 36 kA interrupting capacity at 415 V AC (breaking capacity class S). The TM210 thermal-magnetic trip unit provides fixed overload protection at Ir=25 A and a fixed short-circuit pickup at Ii=12.8 × In — no adjustment dials, which simplifies specification but locks the coordination curve. The N conductor is unprotected (no integral overload sensing on the neutral pole), so this breaker suits 3-phase + N applications where neutral protection is handled separately or not required. ## Integration notes The 4-pole footprint occupies roughly 150 × 119 × 116 mm. For selectivity studies, the fixed Ii=320 A (12.8 × 25 A) and the 36 kA SCCR at 415 V give a known coordination point with upstream devices; verify the let-through energy against the downstream distribution board.","metaTitle":"Siemens 3VM1025-4ED42-0AA0 Circuit Breaker, 36kA @ 415V, 25A","metaDescription":"Siemens 3VM1025-4ED42-0AA0 circuit breaker, 3VM1 IEC frame 100, 36kA breaking capacity at 415V, 4-pole, TM210 thermal-magnetic trip, 25A. Active production, sourced to order. RoHS","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Group Code":"P360","Product Group":"5377","Product class":"C: products manufactured / produced to order, which cannot be reused or re-utilized or be returned against credit.","Quantity Unit":"1 Piece","Product Family":"Ordering Data Overview","lifecycle_stage":"current","Packaging Quantity":"1","Export Control Regulations":"AL : N / ECCN : N","Packaging dimensions (L x W x H)":"150.00 x 119.00 x 116.00 mm","Compliance with the substance restrictions according to RoHS directive":"Since: 01-06-12","REACH Art. 33 Duty to inform according to the current list of candidates":"Lead CAS-No. 7439-92-1 > 0,1 % (w / w)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/a01c343e64219cb56d770b674b9211ef.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/3VM1025-4ED42-0AA0?tree=CatalogTree","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VM1025-4ED42-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VM1025-4ED42-0AA0 and what is the lead time?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — the product class is made-to-order, so it is not a stocked shelf item."},{"question":"What compliance documentation does this breaker carry?","answer":"RoHS compliant since June 2012. REACH Article 33 notification applies for lead (CAS 7439-92-1) above 0.1% w/w. Export control is AL N / ECCN N."},{"question":"What is the group code and product group for this part?","answer":"Group Code P360; Product Group 5377."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VM1025-4ED42-0AA0","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/3VM1025-4ED42-0AA0 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}}