{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1132-5EF36-0BH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1132-5EF36-0BH0","canonicalUrl":"https://aoctrl.com/siemens/3VA1132-5EF36-0BH0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1132-5EF36-0BH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 160, breaking capacity class M, 3-pole, In=32A, Icu=55kA @ 415V, TM240, ATAM, undervoltage release 24V DC, 2 auxiliary switches HQ, 1 trip alarm switch HQ, clamp connection.","salesMarkdown":"The Siemens 3VA1132-5EF36-0BH0 is a 3-pole molded case circuit breaker on the IEC 160 frame, rated In=32A with a breaking capacity class M delivering Icu=55kA at 415V AC. That 55kA at 415V means it handles high-fault-current scenarios common in industrial distribution — think main switchboard feeders or large motor control center infeeds where the prospective short-circuit current runs high. The TM240 thermal-magnetic trip unit gives overload protection adjustable Ir=22A...32A and short-circuit protection Ii=5...10 x In, so you dial in the actual load current without swapping the breaker body. ## Integrated accessories and wiring The UVR means the breaker drops if control power is lost, standard for emergency-stop or safety-shutdown circuits. Clamp connection terminals accept copper conductors without lug crimping, which shaves a few minutes per termination in a multi-breaker panel.","metaTitle":"Siemens 3VA1132-5EF36-0BH0 Circuit Breaker, 55kA @ 415V, 32A","metaDescription":"Siemens 3VA1132-5EF36-0BH0 IEC frame 160 MCCB, breaking capacity class M Icu=55kA @ 415V, 3-pole, In=32A, TM240, UVR 24V DC. 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=326906&mlfb=3VA1132-5EF36-0BH0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1132-5EF36-0BH0/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of this breaker?","answer":"Icu=55kA at 415V AC, class M on the IEC 160 frame."},{"question":"Where can I buy 3VA1132-5EF36-0BH0?","answer":"Sourced and quoted to order against an RFQ through independent distribution; availability and current pricing confirmed at quote time."},{"question":"What accessories are built into this order code?","answer":"Factory-fitted with an undervoltage release (UVR) 24V DC, two auxiliary switches HQ, and one trip alarm switch HQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1132-5EF36-0BH0","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/3VA1132-5EF36-0BH0 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}}