{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2110-0MN32-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2110-0MN32-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2110-0MN32-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2110-0MN32-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2110-0MN32-0AA0, molded case circuit breaker, 3-pole, 100 A, ETU350M electronic trip unit, 440 kA at 415 V, motor protection design.","salesMarkdown":"## Panel fit and thermal reality The 3VA2110-0MN32-0AA0 measures 105 mm wide by 181 mm tall by 86 mm deep — a standard 3-pole MCCB footprint that drops into a SENTRON distribution board or a DIN-rail adapter plate. Power loss maxes at 7.7 W, which is modest enough that you don't need forced ventilation in a typical 200 A panel, but if you're packing six of these side-by-side in a 40 °C ambient, do the thermal calc. ## Where the 3VA2110 sits vs. the 3VA1110 series If your panel was originally built around a 3VA1110-5ED32-0AA0, the 3VA2110-0MN32-0AA0 is a larger-frame MCCB with higher interrupting capacity — 440 kA vs. the 1110's typical 65 kA at 415 V. The 3VA2110 is physically taller (181 mm vs. roughly 130 mm for the 1110), so it won't drop into the same mounting footprint without a backplate or busbar adapter.","metaTitle":"Siemens 3VA2110-0MN32-0AA0 SENTRON MCCB, 100 A, 440 kA at 41","metaDescription":"Siemens 3VA2110-0MN32-0AA0 SENTRON molded case circuit breaker, 100 A continuous, 440 kA breaking capacity at 415 V, 3-pole, ETU350M, motor protection design. Active production. Qu","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"86 mm","Width":"105 mm","title":"3VA2110-0MN32-0AA0","Height":"181 mm","Maximum":"17 s","Minimum":"4 s","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]":"4.13 in","Height [In]":"7.13 in","description":"circuit breaker 3VA2 IEC frame 160 breaking capacity class E Icu=200 kA @ 415 V 3-pole motor protection ETU350M, LSI, In=100A overload protection Ir=40A... 100A short circuit protection Isd=3...15xIr, Ii=15xIn busbar connection","Trip Indicator":"No","Number Of Poles":"3","Voltage Trigger":"No","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"No","Design Of The Product":"Motor protection","Communication Function":"No","Phase Failure Detection":"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":"No","Ground-Fault Monitoring Version":"Without","Continuous Current / Rated Value":"100 A","Insulation Voltage / Rated Value":"800 V","adjustable trip class (Tc CLASS)":"10A, 10E, 20E","Design Of The Overcurrent Release":"ETU350M","protection class IP / on the front":"IP40","operating power / at AC-3 / at 230 V":"30 000 W","operating power / at AC-3 / at 400 V":"55 000 W","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":"on both sides nut keeper kit","Arrangement Of Electrical Connectors / For Main Current Circuit":"Front terminal"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"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=1417405&mlfb=3VA2110-0MN32-0AA0"},"ai":{"faq":[{"question":"Where can I buy 3VA2110-0MN32-0AA0 and how is it quoted?","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":"Will 3VA2110-0MN32-0AA0 drop into a panel built around 3VA1110-5ED32-0AA0?","answer":"Not without mechanical adaptation. The 3VA2110 is taller (181 mm vs. roughly 130 mm) and has a different mounting footprint. The 100 A rating and ETU350M trip are electrically similar, but the 2110 delivers 440 kA interrupting capacity versus the 1110's typical 65 kA — useful if your available fault current exceeds 65 kA."},{"question":"What is the depth of 3VA2110-0MN32-0AA0?","answer":"86 mm (3.39 in)."},{"question":"What is the width of 3VA2110-0MN32-0AA0?","answer":"105 mm (4.13 in)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2110-0MN32-0AA0","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/3VA2110-0MN32-0AA0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}