{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA4145-5ED14-3AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA4145-5ED14-3AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA4145-5ED14-3AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA4145-5ED14-3AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA4 series, UL Frame 125, 1-pole circuit breaker, 45 A, TM210, FTFM, 35 kA @ 277 V, breaking capacity class M.","salesMarkdown":"The Siemens 3VA4145-5ED14-3AA0 is a 1-pole circuit breaker from the 3VA4 series, built on a UL Frame 125. The breaking capacity is 35 kA at 277 V, placing it in the M (medium) breaking capacity class. RoHS compliant since 13-05-19. Export control classifications are AL: N / ECCN: EAR99, meaning no special export licensing is required for most destinations. ## Group and Product Codes Group Code P360 and Product Group 5385 are the internal classification codes for this component line.","metaTitle":"Siemens 3VA4145-5ED14-3AA0 Circuit Breaker, 45 A, 35 kA @ 27","metaDescription":"Siemens 3VA4145-5ED14-3AA0 circuit breaker, 1-pole, 45 A, 35 kA @ 277 V, UL Frame 125, TM210, FTFM. Active production. RoHS compliant. Quoted to order.","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":"5385","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 : EAR99","Packaging dimensions (L x W x H)":"472.00 x 396.00 x 213.00 mm","Compliance with the substance restrictions according to RoHS directive":"Since: 13-05-19","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/d18c8f63b438be9964c4f4552519d58c.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/3VA4145-5ED14-3AA0?tree=CatalogTree","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA4145-5ED14-3AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA4145-5ED14-3AA0 and how is it quoted?","answer":"This part is sourced through independent distribution channels. Because it is a made-to-order item (Product class C), it is quoted against an RFQ. Availability and current pricing are confirmed at the time of quotation."},{"question":"What compliance documentation is available for this circuit breaker?","answer":"RoHS compliance is confirmed since 13-05-19. REACH Article 33 requires disclosure of lead (CAS-No. 7439-92-1) above 0.1% w/w. Export control is AL: N / ECCN: EAR99."},{"question":"What are the key ratings for 3VA4145-5ED14-3AA0?","answer":"It is a 1-pole circuit breaker rated 45 A continuous, with a breaking capacity of 35 kA at 277 V (class M). Overload protection Ir is fixed at 45 A; short-circuit protection Ii is fixed at 10 × In (450 A)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA4145-5ED14-3AA0","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/3VA4145-5ED14-3AA0 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}}