{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1110-6EF36-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1110-6EF36-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1110-6EF36-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1110-6EF36-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON molded case circuit breaker, 3VA1110-6EF36-0AA0, 3-pole, 100 A, TM240 overcurrent release, line protection, breaking capacity 220 kA at 240 V, IP40 front.","salesMarkdown":"The Siemens SENTRON 3VA1110-6EF36-0AA0 is a 3-pole molded case circuit breaker (MCCB) rated 100 A at 40 °C, with a TM240 thermal-magnetic overcurrent release designed for line protection — meaning it sits on a feeder or main distribution circuit, not a motor branch. At 415 V the rating drops to 154 kA, still well above typical utility fault levels. ## Current derating and thermal limits Above that it derates: 98 A at 55 °C, 96 A at 60 °C, 94 A at 65 °C, 91 A at 70 °C. The maximum power loss is 25 W, which matters for enclosure ventilation when several breakers are ganged. ## Panel fit and environment It's a straight line-protection breaker: bolt it in, land the conductors, set the thermal dial if adjustable (the TM240 is fixed), and close the cover.","metaTitle":"Siemens SENTRON 3VA1110-6EF36-0AA0 MCCB, 100 A, 3-Pole, 220","metaDescription":"Siemens SENTRON 3VA1110-6EF36-0AA0 molded case circuit breaker, 100 A, 3-pole, line protection, TM240 release. Breaking capacity 220 kA at 240 V. Current lifecycle stage. Sourced t","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"70 mm","Width":"76.2 mm","Height":"130 mm","Maximum":"0 A","Minimum":"0 A","at 240 V":"220 kA","at 415 V":"154 kA","at 440 V":"121 kA","at 500 V":"17 kA","at 690 V":"17 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]":"3 in","Height [In]":"5.12 in","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":"Line protection","Communication Function":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"25 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Ground-Fault Monitoring Version":"Without","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"TM240","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":"690 V","operating voltage / at DC / rated value":"500 V","reference code / according to IEC 81346-2":"Q","Product Extension / Optional / Motor Drive":"Yes","Protection Function Of The Overcurrent Release":"LI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"H","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":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/bf34ecdf304cd04db3c1f406175a3189.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=60778&mlfb=3VA1110-6EF36-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1110-6EF36-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1110-6EF36-0AA0 and get current pricing?","answer":"This part is sourced to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time."},{"question":"What is the breaking capacity of 3VA1110-6EF36-0AA0 at 240 V?","answer":"220 kA at 240 V, which is the highest rating on this breaker. At 415 V it is 154 kA, at 440 V it is 121 kA, and at 500 V and 690 V it drops to 17 kA."},{"question":"How does 3VA1110-6EF36-0AA0 compare to 3VA1110-5ED36-0AC0?","answer":"Both are 3-pole 100 A SENTRON MCCBs with line protection, but the 6EF36 variant carries a TM240 release while the 5ED36 uses a different release type. The physical footprint and breaking capacities are similar, but the release curve may differ — verify the trip unit if swapping into an existing panel."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1110-6EF36-0AA0","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/3VA1110-6EF36-0AA0 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}}