{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1110-5MH32-0JH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1110-5MH32-0JH0","canonicalUrl":"https://aoctrl.com/siemens/3VA1110-5MH32-0JH0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1110-5MH32-0JH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 160, breaking capacity class M, Icu=55kA @ 415V, 3-pole, starter protection TM120M, AM, In=100A, without overload protection, short-circuit protection Ii=5...15 x In, nut keeper kit, shunt trip (STL) 110-127V DC/AC 50/60Hz, 2 auxiliary switches HQ, 1 trip alarm switch HQ.","salesMarkdown":"## What this 3VA1 MCCB carries The Siemens 3VA1110-5MH32-0JH0 is a 3-pole IEC frame 160 molded case circuit breaker rated 100 A continuous, with a 55 kA interrupting capacity at 415 V AC — breaking capacity class M per the 3VA1 series. The TM120M thermal-magnetic release provides starter protection (motor branch-circuit) with short-circuit pickup adjustable 5 to 15 times In. This variant ships without overload protection (the TM release handles the magnetic-only function), plus a shunt trip (STL) coil rated 110–127 V DC/AC 50/60 Hz, two HQ auxiliary switches, and one HQ trip alarm switch. A nut keeper kit is included for the panel-mounting hardware. The shunt trip at 110–127 V DC/AC allows remote tripping from a safety circuit or E-stop string; verify the control voltage matches your panel's auxiliary supply. Two HQ auxiliary switches and one HQ trip alarm switch give status feedback for PLC or SCADA inputs without adding external relays.","metaTitle":"Siemens 3VA1110-5MH32-0JH0 Circuit Breaker, 100A, 55kA @ 415","metaDescription":"Siemens 3VA1110-5MH32-0JH0 IEC frame 160 MCCB, 100A, 55kA breaking capacity @ 415V. 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":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=531250&mlfb=3VA1110-5MH32-0JH0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1110-5MH32-0JH0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1110-5MH32-0JH0 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."},{"question":"What is the breaking capacity of this MCCB?","answer":"The interrupting rating is Icu = 55 kA at 415 V AC, breaking capacity class M on the 3VA1 IEC frame 160."},{"question":"What accessories are included with 3VA1110-5MH32-0JH0?","answer":"The breaker ships with a shunt trip (STL) rated 110–127 V DC/AC 50/60 Hz, two HQ auxiliary switches, one HQ trip alarm switch, and a nut keeper kit."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1110-5MH32-0JH0","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/3VA1110-5MH32-0JH0 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}}