{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VM1110-4EE36-0AA2","brand":"Siemens","brandSlug":"siemens","productSlug":"3VM1110-4EE36-0AA2","canonicalUrl":"https://aoctrl.com/siemens/3VM1110-4EE36-0AA2","factsUrl":"https://aoctrl.com/api/mcp/products/3VM1110-4EE36-0AA2","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VM1110-4EE36-0AA2, molded case circuit breaker, 3-pole, 100 A, TM220 release, breaking capacity class S, 121 kA at 240 V AC, 76 kA at 415 V AC.","salesMarkdown":"The Siemens SENTRON 3VM1110-4EE36-0AA2 is a 3-pole molded case circuit breaker (MCCB) rated for line protection, with a TM220 thermal-magnetic overcurrent release set at 100 A continuous (adjustable Ir 70–100 A) and a fixed short-circuit pickup Ii = 10 × In. At 240 V AC the interrupting rating climbs to 121 kA, so it handles high-fault conditions on lower-voltage secondary circuits without cascading upstream. ## Breaking capacity by voltage — what it means for coordination The 3VM1110-4EE36-0AA2's interrupting ratings drop as line voltage rises: 121 kA at 240 V, 76 kA at 415 V, 53 kA at 440 V, and 11.9 kA at 500 V AC. That 11.9 kA at 500 V is the limiting figure for selectivity studies — if your upstream transformer or feeder can deliver more than that at 500 V, this breaker will not clear the fault alone. The 76 kA at 415 V is the IEC nameplate rating for class S; it matches the typical 50 kA–85 kA range for industrial switchboards, so it coordinates cleanly with a 100 A MCCB in a main-tie-main arrangement. Above 55 °C it steps down: 98 A at 55 °C, 96 A at 60 °C, 94 A at 65 °C, 91 A at 70 °C. Maximum power loss is 25 W, which matters for heat buildup in a sealed enclosure. ## Termination and panel fit Main circuit connection uses box terminals, front-connected — standard for panel-mount MCCBs. No auxiliary contacts are included (0 CO contacts), and no motor drive or neutral conductor retrofit is offered on this variant.","metaTitle":"Siemens 3VM1110-4EE36-0AA2 SENTRON MCCB, 100 A, 121 kA at 24","metaDescription":"Siemens SENTRON 3VM1110-4EE36-0AA2 molded case circuit breaker, 3-pole, 100 A, TM220 release, 121 kA at 240 V. Current production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"title":"3VM1110-4EE36-0AA2","at 240 V":"121 kA","at 415 V":"76 kA","at 440 V":"53 kA","at 500 V":"11.9 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","description":"circuit breaker 3VM1 IEC frame 160 breaking capacity class S Icu=36kA @ 415V 3-pole, line protection TM220, ATFM, In=100A overload protection Ir=70A...100A short-circuit protection Ii=10 x In terminal connection","Number of poles":"3","Product version":"Line protection","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","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","Rated continuous current Iu":"100 A","Rated insulation voltage Ui":"690 V","Ground fault monitoring version":"Without","Design of the overcurrent release":"TM220","Protection class IP / on the front":"IP40","Reference code / acc. to DIN EN 81346-2":"Q","Max. rated operational voltage Ue with DC":"500 V","Product extension / optional / motor drive":"No","Neutral conductors / upgradeable/retrofittable":"No","Number of CO contacts / for auxiliary contacts":"0","Protective function of the overcurrent release":"LI","Switching capacity class of the circuit breaker":"S","Max. rated operational current of the frame size":"160 A","Max. rated operational voltage Ue with AC 50/60Hz":"500 V","Type of electrical connection / for main current circuit":"box terminal","Arrangement of electrical connectors / for main current circuit":"Front connection"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/3f0ee706be5ade96bbda51580efca6e9.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=682767&mlfb=3VM1110-4EE36-0AA2"},"ai":{"faq":[{"question":"What is the breaking capacity of 3VM1110-4EE36-0AA2 at 240 V?","answer":"121 kA at 240 V AC, which is the highest interrupting rating for this breaker across its voltage range."},{"question":"What is the breaking capacity at 415 V?","answer":"76 kA at 415 V AC — the class S rating that coordinates with typical industrial switchboard fault levels."},{"question":"Will 3VM1110-4EE36-0AA2 drop into a panel specified for 3VA1010-4ED36-0CC0?","answer":"Both are 3-pole Siemens SENTRON MCCBs with 100 A frames and box-terminal front connections, so the footprint and termination are the same — no rewiring needed. The 3VA series uses a different trip unit platform (electronic vs. TM220 thermal-magnetic), so coordination settings may differ, but the physical swap is direct."},{"question":"Where can I buy 3VM1110-4EE36-0AA2 and how is it quoted?","answer":"We source and quote this part to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock count or price is published here."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VM1110-4EE36-0AA2","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/3VM1110-4EE36-0AA2 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}}