{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2110-8KQ46-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2110-8KQ46-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2110-8KQ46-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2110-8KQ46-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON molded case circuit breaker, 3VA2110-8KQ46-0AA0, 4-pole, 100 A continuous rated current, 330 kA breaking capacity at 415 V, line protection design with ground-fault monitoring and communication function.","salesMarkdown":"## What this MCCB does in the panel This MCCB delivers 440 kA at 240 V, 330 kA at both 415 V and 440 V, 220 kA at 500 V, and 52.5 kA at 690 V. ## Ground-fault and communication Ground-fault monitoring uses summation current formation on L + N conductors — it sees the vector sum and trips on residual current, not just phase imbalance. Those dimensions matter for panel layout — the 140 mm width on a 4-pole frame means it occupies roughly four 35 mm DIN-rail module spaces. The 86 mm depth keeps it clear of shallow enclosure doors.","metaTitle":"Siemens 3VA2110-8KQ46-0AA0 SENTRON MCCB, 100 A, 4-Pole, 330","metaDescription":"Siemens 3VA2110-8KQ46-0AA0 SENTRON molded case circuit breaker, 100 A continuous, 4-pole, 330 kA breaking capacity at 415 V. Active production, sourced to order. Request quote.","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 240 V":"440 kA","at 415 V":"330 kA","at 440 V":"330 kA","at 500 V":"220 kA","at 690 V":"52.5 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","Initial Value":"20 A","Trip Indicator":"No","Number Of Poles":"4","Voltage Trigger":"No","lifecycle_stage":"current","Full-Scale Value":"100 A","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"No","Design Of The Product":"Line protection","Communication Function":"Yes","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":"Yes","Ground-Fault Monitoring Version":"Summation current formation L + N conductor","Continuous Current / Rated Value":"100 A","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"ETU860","protection class IP / on the front":"IP40","design of the N-conductor protection":"adjustable OFF; 20% to 160%","Product Function / Grounding Protection":"Yes","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":"LSIG","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"L","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=320826&mlfb=3VA2110-8KQ46-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2110-8KQ46-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA2110-8KQ46-0AA0 and how do I get a price?","answer":"This part is sourced to order through independent distribution. Submit an RFQ for current pricing and availability confirmation — no stock figure or price can be stated here, but the quote will reflect the real-time market."},{"question":"What is 3VA2110-8KQ46-0AA0's breaking capacity at 415 V?","answer":"330 kA at 415 V, which is the standard rating for 400 V-class industrial distribution systems."},{"question":"Will 3VA2110-8KQ46-0AA0 drop into a panel specified around 3VA1110-5ED36-0AA0 without rewiring?","answer":"The 3VA2110-8KQ46-0AA0 is a different frame size — 4-pole, 100 A, with ground-fault and communication — versus the 3VA1110 series which is a 3-pole, lower-current design. Panel fit would require checking the mounting footprint and terminal spacing; they are not drop-in interchangeable without busbar or wiring changes."},{"question":"What compliance documentation does this brand provide for 3VA2110-8KQ46-0AA0?","answer":"The SENTRON series is designed to meet RoHS, REACH, UL, and IEC standards. Specific declarations are included with the order documentation package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2110-8KQ46-0AA0","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/3VA2110-8KQ46-0AA0 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}}