{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1116-5GD42-0AA0-ZD00","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1116-5GD42-0AA0-ZD00","canonicalUrl":"https://aoctrl.com/siemens/3VA1116-5GD42-0AA0-ZD00","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1116-5GD42-0AA0-ZD00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 160 circuit breaker, 4-pole, breaking capacity class M, Icu=55kA @ 415V, TM210 line protection, FTFM, In=160A, Ir=160A fixed, Ii=10 x In, N conductor protection 100%, nut keeper kit for DC Power OEM in China.","salesMarkdown":"The Siemens 3VA1116-5GD42-0AA0-ZD00 is a 4-pole IEC frame 160 molded case circuit breaker with a 160 A continuous current rating and a short-circuit breaking capacity (Icu) of 55 kA at 415 V AC, placing it in breaking capacity class M. The thermal-magnetic trip unit (TM210) provides fixed overload protection at Ir = 160 A and fixed short-circuit protection at Ii = 10 × In, meaning the magnetic trip activates at 1600 A. The neutral conductor is protected at 100% of the phase rating. ## Deployment Context As a panel-mounted IEC frame breaker, this unit is sized for main or feeder protection in distribution boards and motor control centers where a 160 A continuous load and a fault current capability of 55 kA at 415 V are specified. The nut keeper kit included with this variant is intended for DC Power OEM applications in China, so verify the mounting hardware matches your enclosure's bus-bar or cable termination scheme.","metaTitle":"Siemens 3VA1116-5GD42-0AA0-ZD00 Circuit Breaker, 160A, 55kA","metaDescription":"Siemens 3VA1116-5GD42-0AA0-ZD00 IEC frame 160 circuit breaker, 4-pole, 160A, Icu=55kA @ 415V. Lifecycle stage: current. Sourced to order against RFQ.","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":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1667603&mlfb=3VA1116-5GD42-0AA0-ZD00","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1116-5GD42-0AA0-ZD00/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1116-5GD42-0AA0-ZD00 and get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Submit an RFQ for current availability and pricing; stock levels and lead time are confirmed at quote time."},{"question":"What is the breaking capacity of 3VA1116-5GD42-0AA0-ZD00?","answer":"The ultimate short-circuit breaking capacity (Icu) is 55 kA at 415 V AC, which is the class M rating for the 3VA1 IEC frame 160 platform."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1116-5GD42-0AA0-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/3VA1116-5GD42-0AA0-ZD00 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}