{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1132-5GD42-0AA0-ZD00","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1132-5GD42-0AA0-ZD00","canonicalUrl":"https://aoctrl.com/siemens/3VA1132-5GD42-0AA0-ZD00","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1132-5GD42-0AA0-ZD00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 160 circuit breaker, breaking capacity class M, Icu=55kA @ 415V, 4-pole, line protection TM210, In=32A, Ir=32A fixed, Ii=10 x In, N conductor protection 100%, nut keeper kit for DC Power OEM in China.","salesMarkdown":"The Siemens 3VA1132-5GD42-0AA0-ZD00 is a 4-pole IEC frame 160 molded case circuit breaker with a 55 kA interrupting capacity at 415 V (breaking capacity class M). The thermal-magnetic trip unit (TM210) is set for a fixed 32 A overload (Ir) and a fixed short-circuit pickup of 10× In (320 A), so it's a dedicated feeder or motor-circuit protector, not an adjustable-frame breaker you'd tune in the field. The 4-pole configuration with 100% N conductor protection means the neutral is switched and protected at the same rating as the phases — required for some DC power OEM builds and for IT or TN-S systems where the neutral is a current-carrying conductor. The nut keeper kit (included per the order-code suffix) simplifies busbar or cable lug torquing in tight enclosures.","metaTitle":"Siemens 3VA1132-5GD42-0AA0-ZD00 Circuit Breaker, 55kA @ 415V","metaDescription":"Siemens 3VA1132-5GD42-0AA0-ZD00 IEC frame 160 circuit breaker, breaking capacity class M Icu=55kA @ 415V, 4-pole, In=32A, TM210 overload, fixed Ii=10xIn. Current lifecycle stage. S","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=1667711&mlfb=3VA1132-5GD42-0AA0-ZD00","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1132-5GD42-0AA0-ZD00/alternatives.json"},"ai":{"faq":[{"question":"What is the interrupting rating of this breaker?","answer":"The breaking capacity class M gives an Icu of 55 kA at 415 V AC, which is the maximum fault current the breaker can safely interrupt under standard IEC test conditions."},{"question":"What are the fixed trip settings on this unit?","answer":"The TM210 thermal-magnetic trip is set for a fixed overload Ir of 32 A and a fixed short-circuit pickup Ii of 10 × In (320 A). No field adjustment is possible on these settings."},{"question":"Where can I buy 3VA1132-5GD42-0AA0-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/3VA1132-5GD42-0AA0-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/3VA1132-5GD42-0AA0-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}}