{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2216-7HN32-0HA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2216-7HN32-0HA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2216-7HN32-0HA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2216-7HN32-0HA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA2 IEC frame 250 circuit breaker, 3-pole, breaking capacity class C, Icu=110kA @ 415V, ETU350 LSI electronic trip unit, In=160A, shunt trip (STL) 12-30V DC / 24V AC.","salesMarkdown":"The Siemens 3VA2216-7HN32-0HA0 is a 3-pole IEC frame 250 molded-case circuit breaker with an ETU350 LSI electronic trip unit, rated In=160A. The LSI trip curve gives you adjustable long-time (Ir=63A...160A), short-time (Isd=1.5...10 x Ir), and instantaneous (Ii=12 x In) protection, so you can coordinate selectively with downstream breakers. The shunt trip (STL) operates on 12-30V DC or 24V AC — sized for remote emergency-off or undervoltage release circuits in control panels. ## Deployment context — where this breaker fits The 110kA SCCR at 415V makes it suitable for main or feeder protection in industrial plants with high transformer kVA — think automotive, chemical, or data-center power distribution where fault currents exceed 65kA. The nut keeper kit (included per the description) secures the breaker to the busbar during high-vibration installation.","metaTitle":"Siemens 3VA2216-7HN32-0HA0 Circuit Breaker, 160A, 110kA @ 41","metaDescription":"Siemens 3VA2216-7HN32-0HA0 IEC frame 250 circuit breaker, 3-pole, 160A, Icu=110kA @ 415V, ETU350 LSI, shunt trip. Current production. Quoted 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/925896f022f1bf1dfe799568fd778a5f.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=556142&mlfb=3VA2216-7HN32-0HA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2216-7HN32-0HA0/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of this breaker?","answer":"The ultimate short-circuit breaking capacity (Icu) is 110kA at 415V AC, class C per IEC 60947-2. That is the maximum fault current it can safely interrupt once."},{"question":"What trip unit does the 3VA2216-7HN32-0HA0 use?","answer":"It uses an ETU350 LSI electronic trip unit. Long-time pickup (Ir) is adjustable from 63A to 160A, short-time pickup (Isd) from 1.5 to 10 times Ir, and instantaneous pickup (Ii) is fixed at 12 times In (160A)."},{"question":"Where can I buy the 3VA2216-7HN32-0HA0 and how is it quoted?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at the time of quote — no stock figures or price lists are published here."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2216-7HN32-0HA0","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/3VA2216-7HN32-0HA0 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}}