{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1116-4EE42-0AA0-ZD00","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1116-4EE42-0AA0-ZD00","canonicalUrl":"https://aoctrl.com/siemens/3VA1116-4EE42-0AA0-ZD00","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1116-4EE42-0AA0-ZD00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA1 IEC frame 160, breaking capacity class S, 4-pole circuit breaker, 36kA @ 415V, TM220 ATFM, In=160A, overload Ir=112-160A, short-circuit Ii=10xIn, N conductor unprotected, nut keeper kit for DC Power OEM in China.","salesMarkdown":"## What this 3VA1 breaker carries The Siemens 3VA1116-4EE42-0AA0-ZD00 is a 4-pole IEC frame 160 circuit breaker from the 3VA1 line, rated at 160 A and delivering a 36 kA breaking capacity at 415 V (class S). It uses a TM220 ATFM trip unit — thermal-magnetic, with adjustable overload protection (Ir) from 112 A to 160 A and a fixed short-circuit pickup (Ii) at 10 × In. The suffix indicates it was configured for a DC Power OEM in China, which may affect accessory compatibility or marking. The adjustable Ir band (112–160 A) lets you fine-tune the overload threshold to match cable or load ratings, while the fixed Ii at 10× In (1600 A) provides a defined magnetic trip point for short-circuit events. The nut keeper kit simplifies panel assembly, reducing hardware loss during installation.","metaTitle":"Siemens 3VA1116-4EE42-0AA0-ZD00 Circuit Breaker, 160A, 36kA","metaDescription":"Siemens 3VA1116-4EE42-0AA0-ZD00 IEC frame 160, 4-pole, 36kA breaking capacity at 415V. TM220 ATFM, In=160A, Ir=112-160A, Ii=10xIn. Current lifecycle stage. 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":"https://cdn.aoctrl.com/3b04d1a54cf77578f288103d4fe27466.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1667591&mlfb=3VA1116-4EE42-0AA0-ZD00","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1116-4EE42-0AA0-ZD00/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of this circuit breaker?","answer":"It delivers 36 kA Icu at 415 V, which is the class S breaking capacity for the 3VA1 IEC frame 160 platform."},{"question":"Where can I buy 3VA1116-4EE42-0AA0-ZD00?","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 overload protection range on this breaker?","answer":"The TM220 ATFM trip unit offers adjustable overload protection (Ir) from 112 A to 160 A, with a fixed short-circuit pickup (Ii) at 10 × In (1600 A)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1116-4EE42-0AA0-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/3VA1116-4EE42-0AA0-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}}