{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VM1180-5EE32-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VM1180-5EE32-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VM1180-5EE32-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VM1180-5EE32-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VM1180-5EE32-0AA0, molded case circuit breaker, 3-pole, 80 A, TM220 overcurrent release, line protection version.","salesMarkdown":"The TM220 designation means the thermal trip is fixed at 80 A and the magnetic short-circuit pickup is adjustable — typically 5–10x In, so roughly 400–800 A instantaneous. That 80 A rating holds flat from 40 °C through 50 °C, then derates gradually to 74 A at 70 °C, giving you a usable thermal budget in warm enclosures. Breaking capacity is the headline number here: 187 kA at 240 V AC, 121 kA at 415 V AC, 76 kA at 440 V AC, and 17 kA at 500 V AC. DC rated voltage maxes at 500 V. For DC applications, consult the 3VA manual for switching capacity derating — the evidence flags that the DC values are not listed here. ## Integration into a panel That 3-inch (76.2 mm) width is standard for a 3-pole MCCB this class — fits a 3-module DIN-rail footprint or a bolted bus connection. This is a plain line-protection breaker — the TM220 release handles overload and short-circuit only. If you need shunt trip, UVR, or auxiliary contacts, those are external accessories (not included here).","metaTitle":"Siemens 3VM1180-5EE32-0AA0 SENTRON MCCB, 80 A, 3-Pole, TM220","metaDescription":"Siemens SENTRON 3VM1180-5EE32-0AA0 molded case circuit breaker, 80 A, 3-pole, TM220 release. 187 kA at 240 V AC. Current lifecycle. Sourced to order against RFQ.","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":"3VM1180-5EE32-0AA0","Height":"130 mm","at 240 V":"187 kA","at 415 V":"121 kA","at 440 V":"76 kA","at 500 V":"17 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 160 breaking capacity class M Icu=55kA @ 415V 3-pole, line protection TM220, ATFM, In=80A overload protection Ir=56A...80A short-circuit protection Ii=10 x In nut keeper kit","Trip Indicator":"No","Number Of Poles":"3","Product version":"Line protection","Voltage Trigger":"No","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"No","Communication Function":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"19 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":"TM220","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","operating voltage / at AC / rated value":"690 V","Max. rated operational voltage Ue with DC":"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":"M","Mechanical Service Life (Operating Cycles) / Typical":"15 000","Type Of Electrical Connection / For Main Current Circuit":"nut keeper kit on both ends","Arrangement Of Electrical Connectors / For Main Current Circuit":"Front connection","Type of connectable conductor cross-section, connection screw, width x thickness , max.":"17 x 6.5 mm","Type of connectable conductor cross-section, connection screw, width x thickness , min.":"12 x 1 mm"}},"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=575169&mlfb=3VM1180-5EE32-0AA0"},"ai":{"faq":[{"question":"Where can I buy 3VM1180-5EE32-0AA0 and get a price?","answer":"This part is sourced through independent distribution channels. Submit an RFQ for current availability and pricing — confirmed at quote time. No stock figures or price lists are published here."},{"question":"What is the closest functional alternative to 3VM1180-5EE32-0AA0?","answer":"The closest sibling in the SENTRON family is the 3VA1110-5ED32-0AA0. Both are 3-pole, 80 A MCCBs with a TM release, but the 3VA series uses a different frame design and may have slightly different breaking capacities. The 3VM1180-5EE32-0AA0 is the direct line-protection variant; the 3VA1110-5ED32-0AA0 is a standard distribution breaker. Panel cutout dimensions differ — verify before substituting."},{"question":"Will 3VM1180-5EE32-0AA0 drop into a panel specified for 3VA1110-5ED32-0AA0?","answer":"Not without checking the mounting footprint. The 3VM1180-5EE32-0AA0 is 130 mm high, 76.2 mm wide, 70 mm deep. The 3VA1110-5ED32-0AA0 uses the same 3-pole width (76.2 mm) but the 3VA frame has a different depth and mounting hole pattern. Bus-bar connection spacing may also differ. Measure the existing panel cutout and bus centers before swapping."},{"question":"What compliance documentation does Siemens provide for this MCCB?","answer":"As a SENTRON product, the 3VM1180-5EE32-0AA0 carries IEC 60947-2 certification (the reference code per IEC 81346-2 is Q). Siemens typically provides CE declaration of conformity, RoHS and REACH compliance statements, and UL/CSA listings for the 3VM series. Specific document package (declaration, manual, test reports) is available on request with the RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VM1180-5EE32-0AA0","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/3VM1180-5EE32-0AA0 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}}