{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1110-4ED32-0AA0-ZD00","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1110-4ED32-0AA0-ZD00","canonicalUrl":"https://aoctrl.com/siemens/3VA1110-4ED32-0AA0-ZD00","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1110-4ED32-0AA0-ZD00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 160, 3-pole circuit breaker, breaking capacity class S, Icu=36kA @ 415V, line protection TM210, In=100A, Ir=100A fixed, Ii=10 x In, with nut keeper kit for DC Power OEM in China.","salesMarkdown":"## What It Is & What the Ratings Mean The Siemens 3VA1110-4ED32-0AA0-ZD00 is a 3-pole IEC frame 160 molded-case circuit breaker from the 3VA1 series, built for line protection with a TM210 thermal-magnetic trip unit. Overload protection is fixed at Ir = 100 A, and short-circuit protection is fixed at Ii = 10 x In (1000 A). No adjustment dials — set-and-forget for a dedicated load. The nut keeper kit (ZD00 suffix) is a factory-fit option for DC Power OEM builds in China, securing the breaker in high-vibration DC switchgear. The 3VA1 frame is a standard panel-mount design; it occupies the same cutout as other 160-frame breakers, so retrofitting into an existing 3VA or older 3VL lineup is straightforward. No minimum volume commitment required for a single lot. ## Integration & Panel Fit Mounts into a standard IEC 160-frame panel cutout. The nut keeper kit (ZD00) is pre-installed — no loose hardware to lose during assembly. Terminals accept copper or aluminum conductors up to the frame's rated cross-section; torque values are marked on the case. The fixed thermal-magnetic trip means no field calibration required. Just torque the line and load lugs, confirm the bus bar alignment, and close the cover. The breaker ships with the handle in the OFF position.","metaTitle":"Siemens 3VA1110-4ED32-0AA0-ZD00 Circuit Breaker, 100A, 36kA","metaDescription":"Siemens 3VA1110-4ED32-0AA0-ZD00 IEC frame 160 circuit breaker, 3-pole, 100A, 36kA breaking capacity at 415V. Current lifecycle stage. Sourced to order against an 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":"https://cdn.aoctrl.com/eec981b3a85b67c994b0d8a9c519bd28.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1667516&mlfb=3VA1110-4ED32-0AA0-ZD00","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1110-4ED32-0AA0-ZD00/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of this breaker?","answer":"Icu = 36 kA at 415 V AC, breaking capacity class S per IEC 60947-2."},{"question":"Where can I buy 3VA1110-4ED32-0AA0-ZD00?","answer":"Sourced to order against an RFQ through independent distribution. Availability and pricing confirmed at quote time."},{"question":"What is the closest alternative to this part?","answer":"Within the 3VA1 family, a standard 3VA1110-4ED32-0AA0 (without the ZD00 nut keeper kit) is electrically identical but lacks the factory-fitted hardware for DC Power OEM mounting. The ZD00 suffix is a mechanical option, not a functional change."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1110-4ED32-0AA0-ZD00","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/3VA1110-4ED32-0AA0-ZD00 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}}