{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1110-6MH32-0AD0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1110-6MH32-0AD0","canonicalUrl":"https://aoctrl.com/siemens/3VA1110-6MH32-0AD0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1110-6MH32-0AD0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 160, breaking capacity class H, Icu=70kA @ 415V, 3-pole, starter protection TM120M, AM, In=100A, without overload protection, short-circuit protection Ii=5...15 x In, nut keeper kit, 3 auxiliary switches HQ.","salesMarkdown":"## Circuit breaker for motor starter protection The Siemens 3VA1110-6MH32-0AD0 is a 3-pole IEC frame 160 circuit breaker with a breaking capacity class H rating of 70 kA at 415 V. It is configured for starter protection with a TM120M thermal-magnetic release, set at In = 100 A, and provides short-circuit protection only — no overload protection function is active in this variant. The adjustable instantaneous trip range is 5 to 15 times In. The TM120M release is sized for motor starting duty — the thermal element tracks motor heating, while the magnetic element handles short-circuits. Because overload protection is omitted, this breaker must be paired with a separate overload relay in the motor starter assembly; it is not a standalone motor-protective device. The 3-pole configuration and frame 160 footprint match standard Siemens 3VA1 panel layouts, simplifying replacement in existing switchgear.","metaTitle":"Siemens 3VA1110-6MH32-0AD0 Circuit Breaker, 70kA @ 415V","metaDescription":"Siemens 3VA1110-6MH32-0AD0 IEC frame 160 circuit breaker, 70kA breaking capacity at 415V, 3-pole, starter protection TM120M, In=100A. Current lifecycle stage. Available 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":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=122383&mlfb=3VA1110-6MH32-0AD0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1110-6MH32-0AD0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1110-6MH32-0AD0 and get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."},{"question":"What is the breaking capacity of 3VA1110-6MH32-0AD0?","answer":"The breaking capacity is 70 kA at 415 V (class H), which is the highest rating in the 3VA1 frame 160 series for this voltage level."},{"question":"Does this breaker include overload protection?","answer":"No, this variant is configured without overload protection. It provides short-circuit protection only (Ii = 5...15 x In) and must be paired with a separate overload relay for motor starter applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1110-6MH32-0AD0","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/3VA1110-6MH32-0AD0 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}}