{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2225-7JP32-0AJ0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2225-7JP32-0AJ0","canonicalUrl":"https://aoctrl.com/siemens/3VA2225-7JP32-0AJ0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2225-7JP32-0AJ0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA2 IEC frame 250, breaking capacity class C, Icu=110kA @ 415V, 3-pole, line protection ETU550, LSI, In=250A, overload protection Ir=100A...250A, short-circuit protection Isd=0.6..10x In, Ii=1.5..10x In, 2 auxiliary switch changeover H, 1 trip alarm switch changeover.","salesMarkdown":"The Siemens 3VA2225-7JP32-0AJ0 is an IEC frame 250 molded case circuit breaker with a class C breaking capacity of 110 kA at 415 VAC. It carries the ETU550 electronic trip unit configured for LSI protection — long-time (Ir adjustable 100–250 A), short-time (Isd 0.6–10x In), and instantaneous (Ii 1.5–10x In). The 3-pole unit ships with two auxiliary switch changeover contacts (H) and one trip alarm switch changeover, so it arrives panel-ready for status feedback and fault annunciation without a separate accessory order. The ETU550 trip unit is field-adjustable for Ir, Isd, and Ii, so the same breaker can be tuned to different feeder or branch-circuit loads during commissioning. Neutral conductor protection is optional via an external current transformer, up to 160% of In — a detail to note if the distribution system requires 4-pole protection with a switched neutral.","metaTitle":"Siemens 3VA2225-7JP32-0AJ0 Circuit Breaker, 110kA @ 415V","metaDescription":"Siemens 3VA2225-7JP32-0AJ0 IEC frame 250 circuit breaker, class C, Icu=110kA @ 415V, ETU550 LSI protection, In=250A. Current lifecycle stage. Available 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/6a7c0d29262bf1366bc093fc9653b1e6.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1496009&mlfb=3VA2225-7JP32-0AJ0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2225-7JP32-0AJ0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA2225-7JP32-0AJ0 and get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commercial response."},{"question":"What does the 110 kA breaking capacity at 415 V mean for my panel?","answer":"The 110 kA Icu at 415 V means this breaker can safely interrupt fault currents up to that level without rupturing or cascading damage upstream — it is sized for high-fault-capacity industrial distribution, not light commercial service."},{"question":"What compliance documentation is available for 3VA2225-7JP32-0AJ0?","answer":"As a Siemens IEC-frame breaker, it carries CE marking for the European market and is designed to meet IEC 60947-2. UL/CSA listings are not confirmed on this specific order code; verify with the manufacturer for North American installation requirements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2225-7JP32-0AJ0","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/3VA2225-7JP32-0AJ0 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}}