{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1110-5MH36-0DH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1110-5MH36-0DH0","canonicalUrl":"https://aoctrl.com/siemens/3VA1110-5MH36-0DH0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1110-5MH36-0DH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 160, breaking capacity class M, 55kA @ 415V, 3-pole, starter protection TM120M, In=100A, undervoltage release 208-230V AC, 2 auxiliary switches HQ, 1 trip alarm switch HQ, clamp connection.","salesMarkdown":"The Siemens 3VA1110-5MH36-0DH0 is a 3-pole IEC frame 160 molded-case circuit breaker rated for 100 A continuous current, with a 55 kA breaking capacity at 415 V AC (class M). This variant is configured for starter protection with a TM120M thermal-magnetic release, adjustable short-circuit pickup Ii = 5–15 × In. It ships without overload protection (the TM120M provides the magnetic-only function here), so the overload relay in the motor starter handles the thermal curve. Two HQ auxiliary switches and one HQ trip alarm switch are factory-installed, giving remote status for open/closed and fault-trip indication. Clamp terminals accept copper or aluminum conductors without lug kits.","metaTitle":"Siemens 3VA1110-5MH36-0DH0 Circuit Breaker, 55kA @ 415V, 100","metaDescription":"Siemens 3VA1110-5MH36-0DH0 IEC frame 160 MCCB, 55kA breaking capacity @ 415V, 100A, starter protection TM120M, undervoltage release. 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=418505&mlfb=3VA1110-5MH36-0DH0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1110-5MH36-0DH0/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of this MCCB?","answer":"It carries a 55 kA interrupting rating at 415 V AC (Icu), breaking capacity class M per IEC 60947-2, suitable for high-fault industrial panels."},{"question":"Where can I buy 3VA1110-5MH36-0DH0 and how is it quoted?","answer":"It is sourced to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time; no stock count or price is listed publicly."},{"question":"What auxiliary switches are included on this breaker?","answer":"Two HQ auxiliary switches and one HQ trip alarm switch are factory-installed, providing remote status for open/closed and fault-trip indication."},{"question":"Does this breaker include an undervoltage release?","answer":"Yes, it includes a factory-fitted undervoltage release (UVR) rated for 208–230 V AC 50/60 Hz, which opens the breaker when control voltage is lost."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1110-5MH36-0DH0","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/3VA1110-5MH36-0DH0 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}}