{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1010-3ED32-0DH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1010-3ED32-0DH0","canonicalUrl":"https://aoctrl.com/siemens/3VA1010-3ED32-0DH0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1010-3ED32-0DH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC Frame 100, 3-pole circuit breaker, 100 A, switching capacity class N, Icu=25 kA @ 415 V, system protection TM210 with undervoltage release 208-230 V AC.","salesMarkdown":"## What this 3VA1 breaker carries The Siemens 3VA1010-3ED32-0DH0 is a 3-pole IEC circuit breaker in the 3VA1 Frame 100 series, rated 100 A continuous with a switching capacity class N — meaning it interrupts 25 kA at 415 V without upstream fuses needing to clear first. That 25 kA figure is the ultimate short-circuit breaking capacity (Icu), so it handles the full fault current once and stays intact; for repeated faults you'd coordinate downstream devices within the let-through. ## Protection and accessories on this variant System protection TM210 here means a thermal-magnetic trip with fixed overload Ir=100 A (non-adjustable) and short-circuit pickup Ii=10×In. That fixed overload suits it for a dedicated feeder or a motor branch where the load current is known and won't change — no dial to accidentally bump. The built-in undervoltage release (UVR) coils at 208-230 V AC 50/60 Hz; if control voltage drops, the breaker opens, which is standard for emergency-stop or undervoltage protection schemes. Two auxiliary switches (HQ) plus one tripped-signal contact (HQ) give you status feedback back to the PLC or annunciator panel.","metaTitle":"Siemens 3VA1010-3ED32-0DH0 Circuit Breaker, 100 A, 25 kA @ 4","metaDescription":"Siemens 3VA1010-3ED32-0DH0 IEC 3-pole circuit breaker, 100 A, 25 kA breaking capacity at 415 V. System protection TM210 with undervoltage release. Lifecycle stage: current. Availab","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=3131&mlfb=3VA1010-3ED32-0DH0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1010-3ED32-0DH0/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of this breaker?","answer":"The 3VA1010-3ED32-0DH0 has an Icu of 25 kA at 415 V AC, switching capacity class N, which is sufficient for most industrial distribution panels with a transformer rating up to around 1600 kVA."},{"question":"Where can I buy 3VA1010-3ED32-0DH0?","answer":"This part is sourced to order through our independent distribution. Submit an RFQ and we will confirm current pricing and availability at quote time."},{"question":"What does the TM210 designation mean?","answer":"TM210 is a thermal-magnetic trip unit with fixed overload protection at Ir=100 A (non-adjustable) and short-circuit pickup set at Ii=10×In (1000 A). The fixed overload suits applications where the load current is stable and won't require field adjustment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1010-3ED32-0DH0","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/3VA1010-3ED32-0DH0 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}}