{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1132-4EE42-0AA0-ZD00","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1132-4EE42-0AA0-ZD00","canonicalUrl":"https://aoctrl.com/siemens/3VA1132-4EE42-0AA0-ZD00","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1132-4EE42-0AA0-ZD00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 160, breaking capacity class S, 4-pole circuit breaker, 32 A, Icu=36 kA @ 415 V, line protection TM220, ATFM.","salesMarkdown":"The Siemens 3VA1132-4EE42-0AA0-ZD00 is a 4-pole molded case circuit breaker in the 3VA1 IEC frame 160, rated 32 A with a breaking capacity of 36 kA at 415 V (class S). It's a current-production part, so no last-time-buy scramble — this line is still active. The TM220 thermal-magnetic trip unit gives you an adjustable overload protection band (Ir) from 22 A to 32 A, and a fixed short-circuit pickup (Ii) at 10× In, or 320 A. This is a line-protection breaker for IEC-style distribution panels, typically feeding downstream loads like motor starters, lighting contactors, or sub-distribution boards. The 4-pole configuration handles three-phase plus neutral, though the N conductor is unprotected on this variant — the neutral is switched but not monitored for overcurrent. The nut keeper kit and DC Power OEM designation suggest it was configured for a specific Chinese OEM panel build, but the base breaker is a standard 3VA1 catalog item. Lifecycle stage is current — Siemens is still manufacturing this order code.","metaTitle":"Siemens 3VA1132-4EE42-0AA0-ZD00 Circuit Breaker, 32A, 36kA @","metaDescription":"Siemens 3VA1132-4EE42-0AA0-ZD00 circuit breaker, IEC frame 160, 32A, 36kA breaking capacity at 415V. Current production. Quoted to order.","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=1667699&mlfb=3VA1132-4EE42-0AA0-ZD00","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1132-4EE42-0AA0-ZD00/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of this breaker?","answer":"The Icu (ultimate breaking capacity) is 36 kA at 415 V AC, which is the class S rating for the 3VA1 frame."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1132-4EE42-0AA0-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/3VA1132-4EE42-0AA0-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}}