{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"C63N34V570","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"C63N34V570","canonicalUrl":"https://aoctrl.com/schneider/C63N34V570","factsUrl":"https://aoctrl.com/api/mcp/products/C63N34V570","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric, ComPacT NSX series, earth leakage circuit breaker, C63N34V570, 3P, 570 A at 40 °C, 85 kA Icu at 240 V AC, MicroLogic 4.3 trip unit.","salesMarkdown":"That 570 A is the continuous current the trip unit carries without tripping — sized for a main feeder or large downstream distribution board, not a branch circuit. The 85 kA Icu at 240 V AC (50/60 Hz) is the maximum fault current it can interrupt and still be usable afterward; at 480 V AC that drops to 50 kA Icu, and at 690 V AC to 10 kA Icu. For a 480 V panel with an available fault current of, say, 65 kA, this breaker clears it — but at 690 V you need the higher-rated frame. The MicroLogic 4.3 electronic trip unit provides L (long-time overload), So (short-time short-circuit with fixed delay), I (instantaneous short-circuit), and R (earth-leakage) protection curves. The earth-leakage is integrated — no external Vigi module needed, which saves a pole width in the panel. ## Deployment context Backplate-mounted in a distribution panel, 140 mm wide × 255 mm high × 110 mm deep. IP40 enclosure protection means it's indoors only — no washdown or outdoor exposure without a secondary enclosure. Overvoltage category IV, utilization category A. Breaking capacities also listed per UL 60947-4-1 at 240 V (85 kA), 480 V (50 kA), and 600 V (20 kA) — relevant for North American installations where UL listing is required.","metaTitle":"Schneider Electric C63N34V570 ComPacT NSX630N, 570 A, 85 kA","metaDescription":"Schneider Electric C63N34V570 ComPacT NSX630N MCCB, 570 A trip unit, 85 kA Icu at 240 V AC, MicroLogic 4.3 electronic trip, earth-leakage protection, EN/IEC 60947-2. Sourced to ord","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"Range":"ComPacT","Depth (D)":"110 mm","Standards":"EN/IEC 60947-2","Width (W)":"140 mm","Height (H)":"255 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 4.3","Number of slots":"6 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":"45 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":"570 A at 40 °C","Breaking capacity":"85 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 42 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 10 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 50 kA Icu at 480 V AC 50/60 Hz conforming to UL 60947-4-1 20 kA Icu at 600 V AC 50/60 Hz conforming to UL 60947-4-1","Device short name":"NSX630N","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":"570 A at 40 °C","Downside connection":"Front","Overvoltage category":"IV","Trip unit technology":"Electronic","Utilisation category":"Category A","Electrical durability":"8000 cycles at 440 V In/2 4000 cycles at 440 V In 6000 cycles at 690 V In/2 2000 cycles at 690 V In","Mechanical durability":"15000 cycles","Breaking capacity code":"N 50 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":"55.6 W N 55.6 W L1 and L3 47.6 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 50 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 42 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 11 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2 10 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":"250...570 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":"6900 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":"300 mA 500 mA 1 A 3 A 5 A 10 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2,212.32 – $5,438.88","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/5a7e86401fe6792970f530cfff466142.pdf","sourceUrl":"https://www.se.com/vn/en/product/C63N34V570/circuit-breaker-compact-nsx630n-50ka-415vac-3-poles-micrologic-vigi-4-3-trip-unit-570a/","alternativesUrl":"https://aoctrl.com/api/mcp/products/C63N34V570/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of C63N34V570 at 480 V?","answer":"50 kA Icu at 480 V AC 50/60 Hz per UL 60947-4-1, and 50 kA Icu at 380/415 V AC per IEC 60947-2."},{"question":"What protection curves does the MicroLogic 4.3 trip unit provide?","answer":"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 C63N34V570 and get current pricing?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."},{"question":"What compliance documentation is available for C63N34V570?","answer":"The breaker is certified to EN/IEC 60947-2 and UL 60947-4-1. Overvoltage category IV, pollution degree 3. Documentation typically includes the manufacturer's declaration of conformity and test certificates per those standards."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/C63N34V570","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/C63N34V570 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}}