{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VM1180-4ED22-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VM1180-4ED22-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VM1180-4ED22-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VM1180-4ED22-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VM1180-4ED22-0AA0, molded case circuit breaker, 2-pole, 80 A at 40 °C, 121 kA at 240 V, TM210 release, switching capacity class S.","salesMarkdown":"It carries an 80 A continuous current at 40 °C, with a thermal-magnetic TM210 overcurrent release providing LI (long-time and instantaneous) protection. The switching capacity class S rating means it delivers 121 kA at 240 V AC and 76 kA at 415 V AC — figures that govern its ability to safely interrupt fault currents without upstream cascading. Rated current holds at 80 A from 40 °C through 50 °C, then derates to 78 A at 55 °C, 77 A at 60 °C, 75 A at 65 °C, and 74 A at 70 °C. Operating ambient range is -25 °C to 70 °C; storage range is -40 °C to 80 °C. Maximum power loss is 13 W. Dimensions are 130 mm height, 50.8 mm width, 70 mm depth. The 2-pole width at 50.8 mm (2 inches) matches standard DIN-rail or panel-mount cutout spacing for SENTRON MCCBs. Front IP40 protection covers the operator interface; the breaker is not sealed for washdown environments.","metaTitle":"Siemens 3VM1180-4ED22-0AA0 SENTRON MCCB, 80 A, 2-Pole, 121 k","metaDescription":"Siemens SENTRON 3VM1180-4ED22-0AA0 molded case circuit breaker, 80 A rated at 40 °C, 2-pole, 121 kA breaking capacity at 240 V. Active production, 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":"50.8 mm","title":"3VM1180-4ED22-0AA0","Height":"130 mm","at 240 V":"121 kA","at 415 V":"76 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]":"2.8 in","Width [In]":"2 in","Height [In]":"5.1 in","description":"circuit breaker 3VM1 IEC frame 160 breaking capacity class S Icu=36kA @ 415V 2-pole, line protection TM210, FTFM, In=80A overload protection Ir=80A, not adjustable short-circuit protection Ii=10 x In nut keeper kit","Number Of Poles":"2","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":"13 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","rated insulation voltage Ui":"500 V","Ground-Fault Monitoring Version":"Without","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","Max. rated operational voltage Ue with DC":"250 V","reference code / according to IEC 81346-2":"Q","Product Extension / Optional / Motor Drive":"No","Adjustable response value current / li max.":"800 A","Neutral conductors / upgradeable/retrofittable":"No","Protection Function Of The Overcurrent Release":"LI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"S","Max. rated operational voltage Ue with AC 50/60Hz":"415 V","Mechanical Service Life (Switching Cycles) / Typical":"15 000","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/b6b83f4d79e7ee56746fefe46987ce53.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=575160&mlfb=3VM1180-4ED22-0AA0"},"ai":{"faq":[{"question":"What is the breaking capacity of 3VM1180-4ED22-0AA0 at 240 V?","answer":"At 240 V AC the breaking capacity is 121 kA; at 415 V AC it is 76 kA."},{"question":"Where can I buy 3VM1180-4ED22-0AA0?","answer":"This part is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"Will 3VM1180-4ED22-0AA0 drop into a panel specified around 3VA1110-5EF36-0AD0?","answer":"The 3VM1180-4ED22-0AA0 is a 2-pole 80 A MCCB with a 50.8 mm width, while the 3VA1110-5EF36-0AD0 is a different variant; verify the mounting footprint and bus-bar spacing against the panel layout before substitution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VM1180-4ED22-0AA0","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/3VM1180-4ED22-0AA0 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}}