{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1110-3EF36-0DH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1110-3EF36-0DH0","canonicalUrl":"https://aoctrl.com/siemens/3VA1110-3EF36-0DH0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1110-3EF36-0DH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 160 circuit breaker, 3-pole, 100A, breaking capacity class N Icu=25kA @ 415V, TM240 thermal-magnetic trip, undervoltage release 208-230V AC, clamp terminals, 2 auxiliary switches + 1 trip alarm.","salesMarkdown":"The 3VA1110-3EF36-0DH0 is a 3-pole IEC frame 160 circuit breaker with a 100 A continuous current rating and a breaking capacity of 25 kA at 415 V AC (class N). The TM240 thermal-magnetic trip unit gives adjustable overload protection (Ir = 70…100 A) and fixed short-circuit protection (Ii = 5…10 × In), so you set the overload band to match the cable or load, not the breaker's maximum. ## Built-in undervoltage release and auxiliary contacts It also carries two HQ auxiliary switches and one HQ trip alarm switch, so you get remote status (open/closed) plus a separate signal for fault tripping. All connections are clamp-type, which speeds panel wiring compared to screw terminals.","metaTitle":"Siemens 3VA1110-3EF36-0DH0 Circuit Breaker, 100A, 25kA @ 415","metaDescription":"Siemens 3VA1110-3EF36-0DH0 IEC frame 160 circuit breaker, 100A, 25kA breaking capacity @ 415V, TM240 overload, UVR 208-230V AC. Current lifecycle. Sourced 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=84204&mlfb=3VA1110-3EF36-0DH0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1110-3EF36-0DH0/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings of 3VA1110-3EF36-0DH0?","answer":"It is a 3-pole IEC frame 160 circuit breaker rated 100 A continuous, with a breaking capacity of 25 kA at 415 V AC (class N). The TM240 thermal-magnetic trip provides adjustable overload protection (Ir = 70…100 A) and fixed short-circuit protection (Ii = 5…10 × In). It includes an undervoltage release (208–230 V AC), two auxiliary switches, and one trip alarm switch."},{"question":"Where can I buy 3VA1110-3EF36-0DH0?","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."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1110-3EF36-0DH0","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/3VA1110-3EF36-0DH0 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}}