{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1110-6MH36-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1110-6MH36-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1110-6MH36-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1110-6MH36-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1110-6MH36-0AA0, molded case circuit breaker, 3-pole, 100 A rated current, TM120M thermal-magnetic release, breaking capacity 220 kA at 240 V AC.","salesMarkdown":"The TM120M designation means the thermal element is fixed at 100 A (the Iu rating), while the magnetic short-circuit pickup is adjustable between 700 A and 1600 A — that's 7x to 16x the rated current, giving you room to coordinate with downstream devices without nuisance tripping on motor inrush. Breaking capacity is the headline number here: 220 kA at 240 V AC, 154 kA at 415 V, and 121 kA at 440 V. ## Thermal derating — what the temperature table tells you Above that, the thermal element must be derated: 98 A at 55 °C, 96 A at 60 °C, 94 A at 65 °C, and 91 A at 70 °C. If your panel internal ambient runs hot — say 60 °C near the top of a sealed enclosure — this breaker still carries 96 A continuous, but you lose 4 A of headroom. The 76.2 mm width is a standard 3-pole MCCB footprint — it occupies three 25.4 mm (1-inch) module positions on a DIN rail or panel-mount base. Depth of 70 mm means it clears most shallow backpanels, but verify gland-plate clearance if the breaker is mounted near the enclosure rear wall. ## What it does not include No communication function, no phase failure detection, no ground-fault monitoring. The neutral conductor is not upgradeable or retrofittable. These are deliberate omissions — this is a plain thermal-magnetic MCCB for straightforward feeder or motor branch protection, not a smart breaker with metering or remote trip.","metaTitle":"Siemens 3VA1110-6MH36-0AA0 SENTRON MCCB, 100 A, 220 kA at 24","metaDescription":"Siemens SENTRON 3VA1110-6MH36-0AA0 molded case circuit breaker, 100 A rated, 3-pole, TM120M release. Breaking capacity 220 kA at 240 V. Current production. Sourced to order against","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","at 240 V":"220 kA","at 415 V":"154 kA","at 440 V":"121 kA","at 500 V":"7.5 kA","at 690 V":"7.5 kA","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","Number Of Poles":"3","Product version":"Starter protection","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Communication Function":"No","Phase Failure Detection":"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","Courant permanent assigné Iu":"100 A","Ground-Fault Monitoring Version":"Without","Tension assignée d'isolement Ui":"800 V","Design Of The Overcurrent Release":"TM120M","protection class IP / on the front":"IP40","reference code / acc. to IEC 81346-2":"Q","Product Extension / Optional / Motor Drive":"Yes","Adjustable response value current / li max.":"1 600 A","Adjustable response value current / li min.":"700 A","Neutral conductors / upgradeable/retrofittable":"No","Protection Function Of The Overcurrent Release":"I","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"H","Max. rated operational current of the frame size":"160 A","Mechanical Service Life (Operating Cycles) / Typical":"20 000","Arrangement Of Electrical Connectors / For Main Current Circuit":"Front terminal","Type of connectable conductor cross-section, round conductor terminal, stranded":"1 x (1.5 - 70 mm²)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/6d017a65f2e7f8c9d0176f17592d65d0.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=2638&mlfb=3VA1110-6MH36-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1110-6MH36-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1110-6MH36-0AA0?","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":"What is the breaking capacity of 3VA1110-6MH36-0AA0 at different voltages?","answer":"Breaking capacity is 220 kA at 240 V AC, 154 kA at 415 V, 121 kA at 440 V, and 7.5 kA at both 500 V and 690 V."},{"question":"What does the TM120M release mean on this MCCB?","answer":"The TM120M is a thermal-magnetic release: the thermal element is fixed at 100 A rated current, and the magnetic short-circuit pickup is adjustable between 700 A and 1600 A."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1110-6MH36-0AA0","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/3VA1110-6MH36-0AA0 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}}