{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VM1080-3ED36-0AA2","brand":"Siemens","brandSlug":"siemens","productSlug":"3VM1080-3ED36-0AA2","canonicalUrl":"https://aoctrl.com/siemens/3VM1080-3ED36-0AA2","factsUrl":"https://aoctrl.com/api/mcp/products/3VM1080-3ED36-0AA2","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VM1080-3ED36-0AA2, molded case circuit breaker, 3-pole, 80 A continuous, breaking capacity class N, 76 kA at 240 V AC, 53 kA at 415 V AC, TM210 thermal-magnetic release, line protection.","salesMarkdown":"The Siemens SENTRON 3VM1080-3ED36-0AA2 is a 3-pole molded case circuit breaker (MCCB) in the 3VM frame, rated for 80 A continuous at 40 °C and carrying a breaking capacity class N — 76 kA at 240 V AC, 53 kA at 415 V AC, 32 kA at 440 V AC, and 7.5 kA at 500 V AC. The TM210 thermal-magnetic release provides fixed overload protection at Ir = 80 A and a fixed short-circuit pickup at Ii = 10 × In (800 A). This is a line-protection (LI) device, not a motor-protection breaker; it goes into distribution panels, switchboards, and feeder circuits where the load is cable or bus, not a motor starter. The box-terminal front connection suits standard panel wiring. Above that, derate linearly: 78 A at 55 °C, 77 A at 60 °C, 75 A at 65 °C, 74 A at 70 °C. Maximum power loss is 26 W.","metaTitle":"Siemens SENTRON 3VM1080-3ED36-0AA2 MCCB, 80 A, 76 kA at 240","metaDescription":"Siemens SENTRON 3VM1080-3ED36-0AA2 molded case circuit breaker, 3-pole, 80 A, 76 kA at 240 V AC, 53 kA at 415 V AC. TM210 release, class N. Current lifecycle. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"title":"3VM1080-3ED36-0AA2","at 240 V":"76 kA","at 415 V":"53 kA","at 440 V":"32 kA","at 500 V":"7.5 kA","at 40 °C":"80 A","at 45 °C":"80 A","at 50 °C":"80 A","at 55 °C":"78 A","at 60 °C":"77 A","at 65 °C":"75 A","at 70 °C":"74 A","description":"circuit breaker 3VM1 IEC frame 100 breaking capacity class N Icu=25kA @ 415V 3-pole, line protection TM210, FTFM, In=80A overload protection Ir=80A, not adjustable 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":"26 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Rated continuous current Iu":"80 A","Rated insulation voltage Ui":"690 V","Ground fault monitoring version":"Without","Design of the overcurrent release":"TM210","Protection class IP / on the front":"IP40","Reference code / acc. to DIN EN 81346-2":"Q","Max. rated operational voltage Ue with DC":"250 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":"N","Max. rated operational current of the frame size":"100 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/25f49a31f4a73101a5831e96cedde383.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=682759&mlfb=3VM1080-3ED36-0AA2"},"ai":{"faq":[{"question":"What is the breaking capacity of 3VM1080-3ED36-0AA2 at 240 V and 415 V?","answer":"At 240 V AC, the interrupting rating is 76 kA. At 415 V AC, it is 53 kA. These are the Icu values for the class N breaking capacity tier."},{"question":"Will 3VM1080-3ED36-0AA2 drop into a panel specified for 3VA1010-2ED42-0AE0?","answer":"Not without a selectivity review. The 3VM class N has lower interrupting capacity (53 kA vs the 3VA class S's higher rating at 415 V) and a different TM release curve. The footprint and terminal arrangement may differ — verify mechanical fit and coordination before substitution."},{"question":"Where can I buy 3VM1080-3ED36-0AA2 and how is it quoted?","answer":"This part is sourced to order against an RFQ through independent industrial-automation distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commercial offer."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VM1080-3ED36-0AA2","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/3VM1080-3ED36-0AA2 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}}