{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2110-0HN46-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2110-0HN46-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2110-0HN46-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2110-0HN46-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2110-0HN46-0AA0, molded case circuit breaker, 4-pole, 100 A rated continuous current, ETU350 electronic trip unit, 440 kA breaking capacity at 415 V AC.","salesMarkdown":"The Siemens SENTRON 3VA2110-0HN46-0AA0 is a 4-pole molded case circuit breaker rated for 100 A continuous current (flat across the full ambient range from 40 °C to 70 °C — no derating needed up to that ceiling). At 690 V the rating is still 187 kA, so it handles 3-phase 690 V systems common in mining or marine installations. ## Physical integration Mounts in a standard panel or enclosure — dimensions are 181 mm height, 140 mm width, 86 mm depth. Front face carries IP40 protection, so it's suited for dry indoor panels where tools or fingers won't contact live parts. No undervoltage release or shunt trip on this order code; if you need remote tripping, specify a different variant. Maximum power loss is 7.7 W — low enough that internal cabinet heating is negligible in most enclosures. The flat 100 A rating from 40 °C to 70 °C means no derating curve to calculate for warm panels; just ensure ambient doesn't exceed 70 °C operating (storage range is -40 °C to 80 °C).","metaTitle":"Siemens 3VA2110-0HN46-0AA0 SENTRON MCCB, 100 A, 440 kA at 41","metaDescription":"Siemens SENTRON 3VA2110-0HN46-0AA0 molded case circuit breaker, 100 A continuous, 440 kA breaking capacity at 415 V. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"86 mm","Width":"140 mm","Height":"181 mm","Maximum":"1 200 A","Minimum":"150 A","at 415 V":"440 kA","at 690 V":"187 kA","at 40 °C":"100 A","at 45 °C":"100 A","at 50 °C":"100 A","at 55 °C":"100 A","at 60 °C":"100 A","at 65 °C":"100 A","at 70 °C":"100 A","Depth [In]":"3.39 in","Width [In]":"5.51 in","Height [In]":"7.13 in","Trip Indicator":"No","Number Of Poles":"4","Voltage Trigger":"No","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"No","Design Of The Product":"Line protection","Communication Function":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"7.7 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Ground-Fault Monitoring Version":"Without","Continuous Current / Rated Value":"100 A","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"ETU350","protection class IP / on the front":"IP40","design of the N-conductor protection":"adjustable OFF; 50%; 100%","Product Function / Grounding Protection":"No","operating voltage / at AC / rated value":"690 V","reference code / according to IEC 81346-2":"Q","Continuous Current / Rated Value / Maximum":"160 A","Product Extension / Optional / Motor Drive":"Yes","Protection Function Of The Overcurrent Release":"LSI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"E","Mechanical Service Life (Operating Cycles) / Typical":"25 000","Type Of Electrical Connection / For Main Current Circuit":"double-sided box terminal","Arrangement Of Electrical Connectors / For Main Current Circuit":"Front terminal"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/83eff65c44469ff46b70582785c85926.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1417396&mlfb=3VA2110-0HN46-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2110-0HN46-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Does 3VA2110-0HN46-0AA0 include ground-fault monitoring?","answer":"No, this variant is without ground-fault monitoring. If you need GF protection, order a 3VA2 variant with the appropriate ground-fault module."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2110-0HN46-0AA0","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/3VA2110-0HN46-0AA0 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}}