{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1132-3GD42-0AA0-ZD00","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1132-3GD42-0AA0-ZD00","canonicalUrl":"https://aoctrl.com/siemens/3VA1132-3GD42-0AA0-ZD00","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1132-3GD42-0AA0-ZD00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 160, 4-pole MCCB, 32 A fixed thermal-magnetic, 25 kA Icu @ 415 V, breaking capacity class N, line protection TM210, N-conductor protection 100%, nut keeper kit, DC Power OEM in China.","salesMarkdown":"The Siemens 3VA1132-3GD42-0AA0-ZD00 is a 4-pole IEC frame 160 molded case circuit breaker (MCCB) from the 3VA1 series, rated for line protection with a fixed 32 A thermal-magnetic trip unit (TM210). In a typical 400 V industrial supply with a transformer rating under 1 MVA, that's enough headroom for downstream feeder protection — you won't need a current-limiting upstream breaker just to protect this one. The fixed 32 A overload setting (Ir = 32 A) and fixed short-circuit pickup (Ii = 10 x In = 320 A) mean the trip curve is non-adjustable. That simplifies ordering but locks the coordination: verify the 320 A magnetic pickup doesn't overlap with the inrush of the load (motors, transformers) you're protecting. The TM210 designation indicates a thermal-magnetic trip with a 10x In magnetic threshold — standard for general-purpose feeder and branch protection.","metaTitle":"Siemens 3VA1132-3GD42-0AA0-ZD00 Circuit Breaker, 32A, 25kA @","metaDescription":"Siemens 3VA1132-3GD42-0AA0-ZD00 IEC frame 160 MCCB, 4-pole, 32A fixed thermal-magnetic, 25kA Icu @ 415V. Current lifecycle stage. 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":"https://cdn.aoctrl.com/c3de18f10dd52266f770fd73388f1ee5.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1667693&mlfb=3VA1132-3GD42-0AA0-ZD00","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1132-3GD42-0AA0-ZD00/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1132-3GD42-0AA0-ZD00 and get a price?","answer":"This part is sourced to order against an RFQ through independent distribution. Submit a request for quote to confirm current availability and pricing."},{"question":"What is the breaking capacity of this breaker?","answer":"It has a rated ultimate breaking capacity (Icu) of 25 kA at 415 V, breaking capacity class N per IEC 60947-2."},{"question":"What does the TM210 designation mean?","answer":"TM210 indicates a thermal-magnetic trip unit with a fixed overload rating (Ir = 32 A) and a fixed short-circuit pickup set at 10 times In (Ii = 320 A)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1132-3GD42-0AA0-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/3VA1132-3GD42-0AA0-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}}