{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1163-4GD42-0AA0-ZD00","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1163-4GD42-0AA0-ZD00","canonicalUrl":"https://aoctrl.com/siemens/3VA1163-4GD42-0AA0-ZD00","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1163-4GD42-0AA0-ZD00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 160, breaking capacity class S, 4-pole, 63A, 36kA @ 415V, line protection TM210, FTFM.","salesMarkdown":"The Siemens 3VA1163-4GD42-0AA0-ZD00 is a current-production IEC frame 160 molded case circuit breaker from the 3VA1 series, rated 63 A with a 36 kA breaking capacity at 415 V (class S). It is a 4-pole unit configured for line protection using a TM210 thermal-magnetic trip unit — fixed overload Ir at 63 A, fixed short-circuit Ii set at 10 × In, and 100% N-conductor protection. The order code includes a nut keeper kit and is designated for DC Power OEM supply in China. The TM210 thermal-magnetic trip gives you a fixed 63 A overload element (Ir) and a magnetic instantaneous pickup at 630 A (10 × In), which is a standard motor-start or distribution feeder curve. The 100% N-conductor protection means the neutral pole is fully rated and protected, not just switched — critical for 4-wire systems where a neutral fault can't be ignored.","metaTitle":"Siemens 3VA1163-4GD42-0AA0-ZD00 Circuit Breaker, 63A, 36kA @","metaDescription":"Siemens 3VA1163-4GD42-0AA0-ZD00 IEC frame 160 circuit breaker, 63A, 36kA breaking capacity at 415V. Active lifecycle. Sourced to order. Request quote.","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/6be1976d51a15416585472972629a9dd.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1667810&mlfb=3VA1163-4GD42-0AA0-ZD00","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1163-4GD42-0AA0-ZD00/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of this breaker?","answer":"The 3VA1163-4GD42-0AA0-ZD00 has a rated ultimate breaking capacity Icu of 36 kA at 415 V AC, placing it in breaking capacity class S within the 3VA1 frame 160 family."},{"question":"Where can I buy the 3VA1163-4GD42-0AA0-ZD00?","answer":"This part is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commitment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1163-4GD42-0AA0-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/3VA1163-4GD42-0AA0-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}}