{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1150-4GD42-0AA0-ZD00","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1150-4GD42-0AA0-ZD00","canonicalUrl":"https://aoctrl.com/siemens/3VA1150-4GD42-0AA0-ZD00","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1150-4GD42-0AA0-ZD00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 series, IEC frame 160, breaking capacity class S, Icu=36 kA @ 415 V, 4-pole, TM210 thermal-magnetic trip unit, In=50 A fixed, Ir=50 A fixed, Ii=10 x In, N-conductor protection 100 %, nut keeper kit, DC Power OEM variant.","salesMarkdown":"## IEC frame 160 MCCB with 36 kA @ 415 V — line protection, fixed TM210 trip The Siemens 3VA1150-4GD42-0AA0-ZD00 is a 4-pole IEC frame 160 moulded-case circuit breaker rated for a breaking capacity class S with Icu=36 kA at 415 V. The N-conductor is protected at 100 %, and a nut keeper kit is included for the DC Power OEM variant produced for the China market. The fixed 50 A thermal-magnetic trip (TM210) means no field-adjustable overload dial; the Ir and Ii are factory-set, so the part must be specified to the exact load current. The nut keeper kit aids DIN-rail or screw-mount panel assembly, typical for OEM builds.","metaTitle":"Siemens 3VA1150-4GD42-0AA0-ZD00 IEC Frame 160 MCCB, 36 kA @","metaDescription":"Siemens 3VA1150-4GD42-0AA0-ZD00 IEC frame 160 MCCB, 36 kA breaking capacity at 415 V, 4-pole, TM210 thermal-magnetic trip, 50 A fixed. Active production; sourced to order against R","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/58f43fb59342f4e34be5a76037b3d1ef.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1667774&mlfb=3VA1150-4GD42-0AA0-ZD00","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1150-4GD42-0AA0-ZD00/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of this MCCB?","answer":"The Icu is 36 kA at 415 V, classified as breaking capacity class S under the 3VA1 IEC frame 160 series."},{"question":"Where can I buy 3VA1150-4GD42-0AA0-ZD00?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1150-4GD42-0AA0-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/3VA1150-4GD42-0AA0-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}}