{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VM1080-2ED32-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VM1080-2ED32-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VM1080-2ED32-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VM1080-2ED32-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VM1080-2ED32-0AA0, molded case circuit breaker, 3-pole, 80 A at 40 °C, TM210 thermal-magnetic release, 53 kA interrupting at 240 V.","salesMarkdown":"It carries a 53 kA interrupting capacity at 240 V AC, dropping to 32 kA at 415 V and 8 kA at 500 V — figures that govern its fault-clearing capability at the service entrance or downstream subfeed. ## TM210 release and thermal derating The TM210 overcurrent release combines a thermal bimetal for overload protection and a magnetic coil for short-circuit response. At 40 °C, 45 °C, and 50 °C the breaker holds a full 80 A; above that it derates to 78 A at 55 °C, 77 A at 60 °C, 75 A at 65 °C, and 74 A at 70 °C. The breaker measures 76.2 mm wide, 130 mm high, and 70 mm deep — a standard 3-pole MCCB footprint that fits most DIN-rail or panel-mount enclosures without re-drilling. ## Electrical ratings and approvals context Rated insulation voltage is 800 V, and the operating temperature range spans -25 °C to 70 °C, with storage from -40 °C to 80 °C. The breaker does not include undervoltage release, ground-fault monitoring, or communication functions — it is a straight thermal-magnetic line-protection device. No trip indicator or voltage trigger is fitted.","metaTitle":"Siemens SENTRON 3VM1080-2ED32-0AA0 MCCB, 80 A, 3-Pole, TM210","metaDescription":"Siemens SENTRON 3VM1080-2ED32-0AA0 molded case circuit breaker, 80 A at 40 °C, 3-pole, TM210 thermal-magnetic release, 53 kA at 240 V. Active lifecycle. Sourced to order.","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","title":"3VM1080-2ED32-0AA0","Height":"130 mm","Maximum":"800 A","Minimum":"1 s","at 240 V":"53 kA","at 415 V":"32 kA","at 440 V":"14 kA","at 500 V":"8 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","Depth [In]":"2.76 in","Width [In]":"3 in","Height [In]":"5.12 in","description":"circuit breaker 3VM1 IEC frame 100 breaking capacity class B Icu=16kA @ 415V 3-pole, line protection TM210, FTFM, In=80A overload protection Ir=80A, not adjustable short-circuit protection Ii=10 x In nut keeper kit","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":"26 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":"TM210","Design Of Short-Circuit Protection":"For switching capacity values in DC power systems, see the 3VA Molded Case Circuit Breaker Manual; link available 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":"No","Protection Function Of The Overcurrent Release":"LI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"C","Mechanical Service Life (Operating Cycles) / Typical":"12 000","Type Of Electrical Connection / For Main Current Circuit":"nut keeper kit on both ends","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=575377&mlfb=3VM1080-2ED32-0AA0"},"ai":{"faq":[{"question":"Where can I buy 3VM1080-2ED32-0AA0?","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 are the key ratings of 3VM1080-2ED32-0AA0?","answer":"80 A at 40 °C, 3-pole, TM210 thermal-magnetic release, 53 kA interrupting at 240 V, 32 kA at 415 V, 8 kA at 500 V. Rated insulation voltage 800 V. Dimensions 76.2 mm wide, 130 mm high, 70 mm deep."},{"question":"Will 3VM1080-2ED32-0AA0 drop into a panel specified around 3VA1110-5ED32-0AA0?","answer":"The 3VM1080-2ED32-0AA0 is a 3-pole MCCB with a standard 76.2 mm width, so it will physically fit the same DIN-rail or panel-mount slot as the 3VA1110-5ED32-0AA0, but the 3VA series has different interrupting ratings and accessory options — verify coordination and short-circuit ratings before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VM1080-2ED32-0AA0","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/3VM1080-2ED32-0AA0 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}}