circuit breaker Compact NS800N - Micrologic 2.0 - 800 A - 3 poles 3t
circuit breaker Compact NS800N - Micrologic 2.0 - 800 A - 3 poles 3t
circuit breaker Compact NS800N - Micrologic 2.0 - 800 A - 3 poles 3t
Description
This Compact NS800N is a complete 3 poles fixed circuit breaker designed to optimize space and breaking capacity. It is an optimal choice for all standard and specific applications. The breaking capacity (Icu) is 50kA rms at 415VAC 50/60Hz. The operational voltage is 690VAC 50/60Hz. The circuit breaker can be manually operated with ON, OFF or "push to trip" buttons. This product embeds an electronic Micrologic 2.0 trip unit, with 800A rating. Micrologic 2.0 trip unit provides adjustable long time and instantaneous protections. This 3 poles version (327mm x 210mm x 147mm) comes with a variety of optional functions and accessories. It is compliant with IEC 69947-1 and IEC60947-2 international standards and marine specifications. Compact NS800N is part of Schneider Electric EcoStruxure Power architecture.
Product details
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[ics] Rated Service Breaking Capacity30 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
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[ui] Rated Insulation Voltage800 V AC 50/60 Hz conforming to IEC 60947-2
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[uimp] Rated Impulse Withstand Voltage8 kV conforming to IEC 60947-2
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Ambient Air Temperature for Operation-25-70 °C
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Ambient Air Temperature for Storage-50-85 °C
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Breaking Capacity CodeN 50 kA 415 V AC
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Compatibility CodeNS800
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Connection Pitch70 mm
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Control Typerotary handle
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Depth147 mm
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Device Applicationdistribution
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Device Short NameCompact NS800N
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Electrical Durability2000 cycles at 690 V In
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Height327 mm
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Ik Degree of ProtectionIK07 conforming to EN 50102
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Ip Degree of ProtectionIP40 conforming to IEC 60529
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Long Time Delay Adjustment Typeadjustable 9 settings
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Mechanical Durability10000 cycles
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Mounting Modefixed
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Mounting Supportbackplate
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Net Weight14 kg
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Network Frequency50/60 Hz
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Network TypeAC
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Product CertificationsASEFA
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Product NameComPact NS
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Product or Component Typecircuit breaker
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Protection TypeL : for overload protection (long time)
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RangeComPact
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StandardsEN/IEC 60947-2
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Width210 mm
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[icw] Rated Short-time Withstand Current19.2 kA 1 s conforming to IEC 60947-2
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[tr] Long-time Delay Adjustment Range12.5-600 s at 1.5 x Ir
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Instantaneous Pick-up Adjustment Range1.5...10 x Ir
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Instantaneous Pick-up Adjustment Type Iiadjustable
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Long Time Pick-up Adjustment Range0.4...1 x In
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Long Time Pick-up Adjustment Type Iradjustable 9 settings
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Auxiliary Contact Composition1 NO/NC
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Downside Connectionfront
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Earth-leakage Protectionwithout
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Local Signalling4 LEDs (red) for fault indication
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Operating Altitude0...2000 m without derating
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Power Losses15 W
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Upside Connectionfront
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Poles Description3P
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[in] Rated Current800 A at 50 °C
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[ue] Rated Operational Voltage690 V AC 50/60 Hz
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Breaking Capacity30 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
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Pollution Degree3 conforming to IEC 60947
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Protected Poles Description3D
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Relative Humidity0-95 %
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Suitability For Isolationyes conforming to EN/IEC 60947-2
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Thermal Memory20 mn
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Trip Unit NameMicrologic 2.0
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Trip Unit Protection FunctionsLI
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Trip Unit Rating800-800 A at 50 °C
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Trip Unit Technologyelectronic
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Utilisation Categorycategory B
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Zone Selective Interlocking Zsiwithout