{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"C25F34V100","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"C25F34V100","canonicalUrl":"https://aoctrl.com/schneider/C25F34V100","factsUrl":"https://aoctrl.com/api/mcp/products/C25F34V100","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric ComPacT NSX, NSX250F, Earth leakage circuit breaker, 3P, 100 A at 40 °C, MicroLogic 4.2 trip unit, 85 kA Icu at 240 V AC.","salesMarkdown":"It's a 3-pole, 100 A frame with a MicroLogic 4.2 electronic trip unit that combines overload (L), short-time short-circuit (So), instantaneous short-circuit (I), and earth-leakage (R) protection in one device. The 85 kA Icu at 240 V AC (36 kA at 415 V, 35 kA at 440 V) means it can safely interrupt fault currents up to those levels without upstream fuses — a key spec for high-fault panels where you want selective coordination. The integrated earth-leakage protection (R function) eliminates a separate RCCB or ground-fault relay, saving two module widths on the DIN rail. The 105 mm width, 161 mm height, and 86 mm depth fit standard ComPacT NSX cutouts. Front connections top and bottom — no rear-access bus required, which simplifies gland-plate layout and busbar routing in a distribution panel. IP40 enclosure protection (IK07 impact) suits it for clean indoor panels. It's specified against EN/IEC 60947-2 and UL 60947-4-1, so it carries the approvals for both IEC and North American installations. The dual-standard listing simplifies BOM management for multinational projects. If your panel ambient runs hotter, you'll need to derate — but the MicroLogic 4.2 is electronic, so the trip curve stays accurate across temperature, unlike a thermal-magnetic breaker that drifts with ambient heat. At 415 V it's 36 kA — still substantial for most industrial distribution. The 'F' breaking capacity code (36 kA at 415 V) tells you this is the standard-interrupting version of the NSX250 frame, not the high-interrupting 'H' or 'S' variants. Electrical durability: 20,000 cycles at 440 V at half rated current, 10,000 at full rated current. That's typical for a molded-case breaker — fine for distribution switching a few times a year, but not rated for frequent motor starting duty where you'd want a contactor.","metaTitle":"C25F34V100 ComPacT NSX 100A MCCB, 85kA Icu at 240V","metaDescription":"Schneider Electric C25F34V100 ComPacT NSX250F earth leakage circuit breaker. 100A MicroLogic 4.2 trip unit, 85kA Icu at 240V AC. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"Range":"ComPacT","Depth (D)":"86 mm","Standards":"EN/IEC 60947-2","Width (W)":"105 mm","Height (H)":"161 mm","Control type":"Toggle","Network type":"AC","Product name":"ComPacT NSX","Operating mode":"OFF using the IΔn rotary switch","Thermal memory":"20 minutes before and after tripping","Trip unit name":"MicroLogic 4.2","Number of slots":"5 slot(s)","Protection type":"L : for overload protection (long time) So : for short time short-circuit protection with fixed delay I : for instantaneous short-circuit protection R : for earth-leakage protection","lifecycle_stage":"current","Connection pitch":"35 mm","Local signalling":"Flashing LED (green) for ready to operate LED 105 % Ir (red) for overload LED 90 % Ir (orange) for overload","Mounting support":"Backplate","Pollution degree":"3 conforming to IEC 60664-1","Trip unit rating":"100 A at 40 °C","Breaking capacity":"85 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 36 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 35 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 30 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 22 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2 8 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 85 kA Icu at 240 V AC 50/60 Hz conforming to UL 60947-4-1 35 kA Icu at 480 V AC 50/60 Hz conforming to UL 60947-4-1 15 kA Icu at 600 V AC 50/60 Hz conforming to UL 60947-4-1","Device short name":"NSX250F","Mounting position":"Horizontal and vertical Flat on the back","Network frequency":"50/60 Hz","Poles description":"3P","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":"100 A at 40 °C","Downside connection":"Front","Overvoltage category":"IV","Trip unit technology":"Electronic","Utilisation category":"Category A","Electrical durability":"20000 cycles at 440 V In/2 10000 cycles at 440 V In 10000 cycles at 690 V In/2 5000 cycles at 690 V In","Mechanical durability":"20000 cycles","Breaking capacity code":"F 36 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":"Integrated","Product or component type":"Earth leakage circuit breaker","Suitability for isolation":"Yes conforming to EN/IEC 60947-2","Power dissipation per pole":"25 W N 25 W L1 and L3 20.6 W L2","Protected poles description":"3D","Circuit breaker mounting mode":"Fixed","[Ui] rated insulation voltage":"500 V AC 50/60 Hz","Earth-leakage protection class":"Class A","Trip unit protection functions":"LSoIR","[Ue] rated operational voltage":"440 V AC 50/60 Hz","Zone selective interlocking ZSI":"Without","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":"85 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 36 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 35 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 30 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2 22 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2 8 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2","[Tr] Long-Time Delay Adjustment Range":"400 s at 1.5 x Ir 16 s at 6 x Ir 11 s at 7.2 x Ir","[Uimp] rated impulse withstand voltage":"8 kV","Long-time protection delay adjustment type tr":"Fixed","Short-time protection delay adjustment type tsd":"Fixed","Short-time protection pick-up adjustment type Isd":"Adjustable","[Ir] long-time protection pick-up adjustment range":"40...100 A","[Δt] residual earth-leakage time delay adjustment":"0 ms 60 ms 150 ms 500 ms 1 s","Instantaneous protection pick-up adjustment type Ii":"Fixed","[Isd] Short-time protection pick-up adjustment range":"1.5...10 x Ir","[Ii] instantaneous protection pick-up adjustment range":"1500 A","Earth-leakage protection sensitity adjustment type IΔn":"Adjustable","Earth-leakage protection time delay adjustement type Δt":"Adjustable","Long-time pick-up adjustment type Ir (thermal protection)":"Adjustable 9 settings","[IΔn] earth-leakage protection sensitivity adjustment range":"30 mA 100 mA 300 mA 500 mA 1 A 3 A 5 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,179.33 – $2,469.96","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/a5890b270bc5d1d1cf272b519332b479.pdf","sourceUrl":"https://www.se.com/th/en/product/C25F34V100/circuit-breaker-compact-nsx250f-36ka-415vac-3-poles-micrologic-vigi-4-2-trip-unit-100a/","alternativesUrl":"https://aoctrl.com/api/mcp/products/C25F34V100/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of C25F34V100 at 480 V?","answer":"The C25F34V100 has a breaking capacity of 35 kA Icu at 480 V AC, per UL 60947-4-1."},{"question":"What protection functions does the MicroLogic 4.2 trip unit provide?","answer":"The MicroLogic 4.2 provides L (long-time overload), So (short-time short-circuit with fixed delay), I (instantaneous short-circuit), and R (earth-leakage) protection."},{"question":"Where can I buy C25F34V100 and how is it quoted?","answer":"The C25F34V100 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What compliance standards does C25F34V100 meet?","answer":"It meets EN/IEC 60947-2 and UL 60947-4-1, with pollution degree 3 per IEC 60664-1 and overvoltage category IV."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/C25F34V100","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/C25F34V100 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}}