{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1110-3ED26-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1110-3ED26-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1110-3ED26-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1110-3ED26-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1110-3ED26-0AA0, molded case circuit breaker, 2-pole, 100 A rated current at 40 °C, TM210 thermal-magnetic release, breaking capacity 75.6 kA at 240 V AC.","salesMarkdown":"## Breaking capacity and thermal rating The 3VA1110-3ED26-0AA0 is a 2-pole SENTRON molded case circuit breaker rated 100 A at 40 °C, with a TM210 thermal-magnetic overcurrent release designed for line protection. Its interrupting capacity reaches 75.6 kA at 240 V AC and 52.5 kA at 415 V AC — figures that determine whether this breaker coordinates with downstream devices in a selective scheme or needs a current-limiting upstream breaker to stay within its SCCR. ## Derating and ambient limits The insulation voltage is rated 500 V, and the operating voltage is 415 V AC or 250 V DC. ## Panel fit and protection class Dimensions are 70 mm deep, 50.8 mm wide, and 130 mm high — a 2-inch-wide footprint that fits standard 2-pole MCCB panel slots. Maximum power loss is 16.66 W, which factors into enclosure thermal calculations when grouping multiple breakers.","metaTitle":"Siemens 3VA1110-3ED26-0AA0 SENTRON MCCB, 100 A, 2-Pole","metaDescription":"Siemens 3VA1110-3ED26-0AA0 SENTRON molded case circuit breaker, 100 A rated at 40 °C, 2-pole, breaking capacity 75.6 kA at 240 V AC.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"70 mm","Width":"50.8 mm","title":"3VA1110-3ED26-0AA0","Height":"130 mm","Maximum":"0 A","Minimum":"0 A","at 240 V":"75.6 kA","at 415 V":"52.5 kA","at 40 °C":"100 A","at 45 °C":"100 A","at 50 °C":"100 A","at 55 °C":"98 A","at 60 °C":"96 A","at 65 °C":"94 A","at 70 °C":"91 A","Depth [In]":"2.76 in","Width [In]":"2 in","Height [In]":"5.12 in","description":"circuit breaker 3VA1 IEC frame 160 breaking capacity class N Icu=25kA @ 415V 2-pole, line protection TM210, FTFM, In=100A overload protection Ir=100A fixed short-circuit protection Ii=10 x In clamp connection","Trip Indicator":"No","Number Of Poles":"2","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":"16.66 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Ground-Fault Monitoring Version":"Without","Insulation Voltage / Rated Value":"500 V","Design Of The Overcurrent Release":"TM210","Design Of Short-Circuit Protection":"For switching power values in DC networks, see the 3VA molded case circuit breaker device manual; link to be found under Service & Support in the last chapter","protection class IP / on the front":"IP40","Product Function / Grounding Protection":"No","operating voltage / at AC / rated value":"415 V","operating voltage / at DC / rated value":"250 V","reference code / according to IEC 81346-2":"Q","Product Extension / Optional / Motor Drive":"No","Protection Function Of The Overcurrent Release":"LI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"N","Mechanical Service Life (Operating Cycles) / Typical":"20 000","Type Of Electrical Connection / For Main Current Circuit":"box terminal on both sides","Arrangement Of Electrical Connectors / For Main Current Circuit":"Front terminal"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$389.20","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/68224adf7bd88fe661546466c31fbabf.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=20424&mlfb=3VA1110-3ED26-0AA0"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1110-3ED26-0AA0","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/3VA1110-3ED26-0AA0 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}}