{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"C11B3TM080B","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"C11B3TM080B","canonicalUrl":"https://aoctrl.com/schneider/C11B3TM080B","factsUrl":"https://aoctrl.com/api/mcp/products/C11B3TM080B","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric ComPacT NSXm, C11B3TM080B, 80 A 3P thermal-magnetic MCCB, 25 kA at 415 V AC, TM-D trip unit, IP40, grey (RAL 7016).","salesMarkdown":"The TM-D is a fixed-trip, non-interchangeable design — what you see is what you get: 80 A, no field-swap trip blocks. If your enclosure runs hotter, you derate; the datasheet curve governs that. The thermal-magnetic trip gives instantaneous magnetic protection for short circuits and a thermal bimetal for overloads, no earth-leakage module fitted. It's a distribution breaker, not a motor-protection device — use it for cable and busbar protection in sub-distribution boards. Mounts on a backplate in horizontal or vertical orientation, flat against the back. The 9-module pitch at 81 mm wide and 137 mm tall fits standard distribution board cutouts. Connection is front-front via compression lugs or busbars; the 35 mm pitch with spreaders, 27 mm without, matters when you're laying out busbar runs — account for that spacing before drilling the backplate.","metaTitle":"Schneider C11B3TM080B ComPacT NSXm MCCB, 80A 3P TM-D, 25kA","metaDescription":"Schneider Electric C11B3TM080B ComPacT NSXm 80A 3-pole MCCB with TM-D trip unit, 25 kA breaking capacity at 415 V AC. Current lifecycle. Quoted to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Range":"ComPacT","Colour":"Grey (RAL 7016)","Depth (D)":"80 mm","Standards":"EN/IEC 60947-2","Width (W)":"81 mm","Height (H)":"137 mm","9 Mm Pitches":"9 module","Control type":"Toggle","Network type":"AC","Product name":"ComPacT NSXm","Trip unit name":"TM-D","lifecycle_stage":"current","Connection pitch":"35 mm with spreaders 27 mm without spreaders","Local signalling":"Flag (green) for presence of auxiliary contacts","Mounting support":"Backplate","Pollution degree":"3 conforming to IEC 60664-1","Trip unit rating":"80 A at 40 °C","Device short name":"NSXm 160B","Mounting position":"Horizontal and vertical Flat on the back","Network frequency":"50/60 Hz","Performance level":"B 25 kA 415 V AC","Poles description":"3P","Relative humidity":"0...95 %","Upside connection":"Front","Device application":"Distribution","Operating altitude":"2000 m without derating 5000 m with derating","[In] rated current":"80 A at 40 °C","Downside connection":"Front","Connection terminals":"compression lug/busbar","Overvoltage category":"III","Trip unit technology":"Thermal-magnetic","Utilisation category":"Category A","Electrical durability":"20000 cycles at 440 V In/2 10000 cycles at 440 V In","Mechanical durability":"20000 cycles","IK degree of protection":"IK07 conforming to IEC 62262","IP degree of protection":"IP40 conforming to IEC 60529","Earth-leakage protection":"Without","Product or component type":"Circuit breaker","Suitability for isolation":"Yes conforming to IEC 60947-2","Power dissipation per pole":"5.8 W","Protected poles description":"3D","Circuit breaker mounting mode":"Fixed","[Ui] rated insulation voltage":"800 V AC 50/60 Hz","Trip unit protection functions":"LI","[Ue] rated operational voltage":"440 V AC 50/60 Hz","Electrical shock protection class":"Class II on front face","Ambient air temperature for storage":"-50...85 °C","Ambient air temperature for operation":"-25...70 °C","[Uimp] rated impulse withstand voltage":"8 kV","Number of slots for electrical auxiliaries":"1 slot(s) for auxiliary switch OF 1 slot(s) for alarm switch SD 1 slot(s) for voltage release MN or MX","Long-time protection delay adjustment type tr":"Fixed","[Ir] long-time protection pick-up adjustment range":"0.7...1 x In","Instantaneous protection pick-up adjustment type Ii":"Fixed","[Ics] rated service short-circuit breaking capacity":"50 kA at 220...240 V AC 50/60 Hz conforming to IEC 60947-2 25 kA at 380...415 V AC 50/60 Hz conforming to IEC 60947-2 20 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2","[Icu] rated ultimate short-circuit breaking capacity":"50 kA Icu at 220...240 V AC 50/60 Hz conforming to IEC 60947-2 25 kA Icu at 380...415 V AC 50/60 Hz conforming to IEC 60947-2 20 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2","[Ii] instantaneous protection pick-up adjustment range":"1000 A","Long-time pick-up adjustment type Ir (thermal protection)":"Adjustable"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/065e0119affc66e5b20d23a3f3ddaab1.pdf","sourceUrl":"https://www.se.com/au/en/product/C11B3TM080B/circuit-breaker-compact-nsxm-160b-25ka-415vac-3-poles-tmd-trip-unit-80a-lugs-busbars/","alternativesUrl":"https://aoctrl.com/api/mcp/products/C11B3TM080B/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of C11B3TM080B?","answer":"25 kA at 415 V AC, performance level B. That is the maximum fault current the breaker can safely interrupt at that voltage."},{"question":"Where can I buy C11B3TM080B?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock figures or lead-time numbers on this page."},{"question":"What standards does C11B3TM080B comply with?","answer":"It is certified to EN/IEC 60947-2, the standard for low-voltage switchgear and controlgear — specifically for circuit breakers. Suitability for isolation is confirmed per that standard."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/C11B3TM080B","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/C11B3TM080B when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}