{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1216-6GF42-0AA0-ZD00","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1216-6GF42-0AA0-ZD00","canonicalUrl":"https://aoctrl.com/siemens/3VA1216-6GF42-0AA0-ZD00","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1216-6GF42-0AA0-ZD00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 250, breaking capacity class H, 4-pole circuit breaker, 70kA @ 415V, TM240 thermal-magnetic trip unit, In=160A, Ir=112A...160A, Ii=5...10 x In, N-conductor 100% protection.","salesMarkdown":"The 3VA1216-6GF42-0AA0-ZD00 is a Siemens 3VA1 IEC frame 250 circuit breaker carrying a 70 kA breaking capacity at 415 V (class H). The 4-pole construction with 100% N-conductor protection means the neutral pole opens and closes with the phases, not just a switched neutral; this matters for TN-S or IT systems where the neutral must be disconnected during isolation. The TM240 thermal-magnetic trip unit is rated In = 160 A, with overload protection (Ir) adjustable from 112 A to 160 A via a dial on the front face. That adjustability lets the breaker be coordinated downstream of a larger feeder without swapping the trip unit — useful when the load is a fixed 125 A motor but the cable is sized for 160 A. The magnetic trip responds instantaneously to short-circuit events; the thermal element handles overloads with an inverse-time curve. This is a line-protection breaker, not a motor-protection breaker — it does not carry an overload relay class (Class 10/20) and is intended for cable and busbar protection rather than direct motor starting.","metaTitle":"Siemens 3VA1216-6GF42-0AA0-ZD00 Circuit Breaker, 70kA @ 415V","metaDescription":"Siemens 3VA1216-6GF42-0AA0-ZD00 IEC frame 250 circuit breaker, 70kA breaking capacity @ 415V, 4-pole, TM240 thermal-magnetic trip, In=160A. Current lifecycle stage. Sourced to orde","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"title":"3VA1216-6GF42-0AA0-ZD00","description":"circuit breaker 3VA1 IEC frame 250 breaking capacity class H Icu=70kA @ 415V 4-pole, line protection TM240, ATAM, In=160A overload protection Ir=112A...160A short-circuit protection Ii=5...10 x In N conductor protection 100% nut keeper kit for DC Power OEM in China","lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/ce037037e0ee9c922ec798a1e6c7f2e6.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1667920&mlfb=3VA1216-6GF42-0AA0-ZD00"},"ai":{"faq":[{"question":"Where can I buy 3VA1216-6GF42-0AA0-ZD00 and get a price?","answer":"This part is sourced to order against an RFQ through independent distribution. Submit a request for quote (RFQ) with your quantity and target delivery window; availability and current pricing are confirmed at quote time."},{"question":"What is the breaking capacity of this breaker at 415 V?","answer":"The 3VA1216-6GF42-0AA0-ZD00 is rated for 70 kA breaking capacity at 415 V (IEC class H), making it suitable for high-fault installations."},{"question":"What does the TM240 trip unit adjust?","answer":"The TM240 thermal-magnetic trip unit has an In of 160 A, with overload protection Ir adjustable from 112 A to 160 A and short-circuit protection Ii adjustable from 5 to 10 times In (800 A to 1600 A)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1216-6GF42-0AA0-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/3VA1216-6GF42-0AA0-ZD00 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}