{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"C16F2TM125","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"C16F2TM125","canonicalUrl":"https://aoctrl.com/schneider/C16F2TM125","factsUrl":"https://aoctrl.com/api/mcp/products/C16F2TM125","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric ComPacT NSX160F, C16F2TM125, 2-pole circuit breaker, 125 A thermal-magnetic trip unit, 18 kA Icu at 415 V AC, IEC 60947-2.","salesMarkdown":"The Schneider Electric C16F2TM125 is a ComPacT NSX160F fixed-mount circuit breaker, 2-pole, with a TM-D thermal-magnetic trip unit rated 125 A at 40 °C. It belongs to the ComPacT NSX family, the modular molded-case line that replaced the older Compact NS series on most BOMs. At 220/240 V AC the breaker clears 36 kA; at 440 V it drops to 15 kA, and at 690 V to 5 kA. On DC, 36 kA at 250 V DC (1 pole) and 36 kA at 500 V DC (2 poles in series). The 125 A TM-D trip provides L (thermal overload) and I (magnetic short-circuit) protection — no earth-leakage module. For a 125 A feeder on a 415 V system, this breaker coordinates downstream with 63 A or 100 A NSX breakers using the manufacturer's selectivity tables. Fixed-mount on a backplate, 70 mm wide, 161 mm high, 86 mm deep. Front-connect for both line and load. IP40 enclosure protection, IK07 impact resistance. Rated for 0 to 2000 m altitude without derating, 2000 to 5000 m with derating. 0 to 95 % relative humidity. ## Endurance and dissipation Mechanical durability: 20,000 cycles. Electrical durability: 20,000 cycles at 277 V at half rated current, 10,000 cycles at full rated current. Power dissipation per pole is 10.78 W — useful for thermal calculations in a sealed enclosure.","metaTitle":"Schneider Electric C16F2TM125 ComPacT NSX160F, 125A, 18kA 41","metaDescription":"Schneider Electric C16F2TM125 ComPacT NSX160F circuit breaker, 125A thermal-magnetic trip, 18kA Icu at 415V AC, 2-pole. Current lifecycle stage. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"Range":"ComPacT","title":"C16F2TM125","Depth (D)":"86 mm","Standards":"EN/IEC 60947-2","Width (W)":"70 mm","Height (H)":"161 mm","description":"Circuit breaker ComPacT NSX160F AC/DC, 18kA at 415VAC, TMD trip unit 125A, 2 poles 2d","Control type":"Toggle","Network type":"AC DC","Product name":"ComPacT NSX","Trip unit name":"TM-D","Protection type":"L : for overload protection (thermal) I : for short-circuit protection (magnetic)","lifecycle_stage":"current","Connection pitch":"35 mm","Mounting support":"Backplate","Pollution degree":"3 conforming to IEC 60664-1","Trip unit rating":"125 A at 40 °C","Breaking capacity":"36 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 18 kA Icu at 380/415 V AC 50/60 Hz 1P conforming to IEC 60947-2 15 kA Icu at 440 V AC 50/60 Hz 1P conforming to IEC 60947-2 10 kA Icu at 500/525 V AC 50/60 Hz 2P conforming to IEC 60947-2 5 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 36 kA Icu at 250 V DC 50/60 Hz 1 pole conforming to IEC 60947-2 36 kA Icu at 500 V DC 50/60 Hz 2 poles in series conforming to IEC 60947-2","Device short name":"NSX160F","Mounting position":"Horizontal and vertical Flat on the back","Network frequency":"50/60 Hz","Poles description":"2P","Relative humidity":"0...95 %","Upside connection":"Front","Device application":"Distribution","Operating altitude":"0...2000 m without derating 2000 m...5000 m with derating","[In] rated current":"125 A at 40 °C","Downside connection":"Front","Overvoltage category":"III","Trip unit technology":"Thermal-magnetic","Utilisation category":"Category A","Electrical durability":"20000 cycles at 277 V In/2 10000 cycles at 277 V In","Mechanical durability":"20000 cycles","Breaking capacity code":"F 18 kA 415 V AC","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 EN/IEC 60947-2","Power dissipation per pole":"10.78 W","Protected poles description":"2D","Circuit breaker mounting mode":"Fixed","[Ui] rated insulation voltage":"750 V AC 50/60 Hz conforming to IEC 60947-2","Trip unit protection functions":"LI","[Ue] rated operational voltage":"690 V AC 50/60 Hz 500 V DC","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","[Ics] rated service breaking capacity":"36 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 18 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 15 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 10 kA at 500/525 V AC 50/60 Hz conforming to IEC 60947-2 5 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 36 kA at 250 V DC 50/60 Hz conforming to IEC 60947-2 36 kA at 500 V DC 50/60 Hz conforming to IEC 60947-2","[Uimp] rated impulse withstand voltage":"8 kV conforming to IEC 60947-2","Long-time protection delay adjustment type tr":"Fixed","[Ir] long-time protection pick-up adjustment range":"1 x In","Instantaneous protection pick-up adjustment type Ii":"Fixed","[Ii] instantaneous protection pick-up adjustment range":"1000 A","Long-time pick-up adjustment type Ir (thermal protection)":"Fixed"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.91","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/bfb1e4c10e6831a65de4d9daee07c83b.pdf","sourceUrl":"https://www.se.com/ae/en/product/C16F2TM125/circuit-breaker-compact-nsx160f-ac-dc-18ka-at-415vac-tmd-trip-unit-125a-2-poles-2d/"},"ai":{"faq":[{"question":"How do I get pricing and availability for C16F2TM125?","answer":"Pricing and availability are confirmed at quote time against an RFQ through independent distribution channels."},{"question":"What is the breaking capacity of C16F2TM125 at 415 V?","answer":"18 kA Icu at 380/415 V AC, 50/60 Hz, 1-pole, per IEC 60947-2."},{"question":"What compliance standards does C16F2TM125 meet?","answer":"Certified to EN/IEC 60947-2, suitable for isolation per that standard. Pollution degree 3 per IEC 60664-1, overvoltage category III."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/C16F2TM125","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/C16F2TM125 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}}