{"product_id":"schneider-electric-c080n450fm","title":"Schneider Electric C080N450FM ComPacT NS800N 4P 800 A 50 kA MicroLogic 5.0 Fixed Moulded Case Circuit Breaker","description":"\u003cp\u003eThe Schneider Electric C080N450FM is a 4-pole ComPacT NS800N moulded case circuit breaker rated 800 A, with a 50 kA breaking capacity (Icu) at 380\/415 V AC. It is fitted with a MicroLogic 5.0 trip unit delivering long-time overload, short-time delay and instantaneous short-circuit protection (LSI), is fixed-mounted and manually operated, and carries a 690 V rated operational voltage for industrial distribution switchboards.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU \/ Reference\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eC080N450FM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRange\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComPacT NS800N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated current [In]\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e800 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated operational voltage [Ue]\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated insulation voltage [Ui]\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e800 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated impulse withstand voltage [Uimp]\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking capacity [Icu]\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 kA Icu at 220\/240 V AC 50\/60 Hz, 50 kA Icu at 380\/415 V AC 50\/60 Hz, 50 kA Icu at 440 V AC 50\/60 Hz, 40 kA Icu at 500\/525 V AC 50\/60 Hz, 30 kA Icu at 660\/690 V AC 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eService breaking capacity [Ics]\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 kA at 220\/240 V AC 50\/60 Hz, 50 kA at 380\/415 V AC 50\/60 Hz, 50 kA at 440 V AC 50\/60 Hz, 40 kA at 500\/525 V AC 50\/60 Hz, 30 kA at 660\/690 V AC 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShort-time withstand current [Icw]\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e19.2 kA 1 s conforming to IEC 60947-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSuitability for isolation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMicroLogic 5.0, Electronic, LSI protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection adjustment ranges\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIr 0.4...1 x In; tr 12.5…600 s at 1.5 x Ir | 0.5…24 s at 6 x Ir | 0.7…16.6 s at 7.2 x Ir; Isd 1.5...10 x Ir, tsd 0.1…0.4 s I²t=on | 0…0.4 s I²t=off; Ii Off | 2...15 x In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eZone selective interlocking (ZSI)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWithout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEarth-leakage protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWithout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNeutral protection setting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo protection (3D) | 0.5 x Ir (3D + N\/2) | 1 x Ir (4D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControl type \/ Mounting mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eManually operated, Fixed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection (upside\/downside, pitch)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFront \/ Front, pitch 70 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions W x H x D\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e280 mm (W) x 327 mm (H) x 147 mm (D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIP \/ IK degree of protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP40, IK07\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAmbient air temperature (operation)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-25…70 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandards\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIEC 60947-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIECEE CB Scheme\u003c\/li\u003e\n\u003cli\u003eEN\/IEC 60947-2\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSelection Notes\u003c\/h2\u003e\u003cp\u003eIts LSI trip unit adds an adjustable short-time delay (Isd, tsd) on top of the long-time overload and instantaneous stages, which lets it hold a short-time withstand for selective coordination with downstream breakers instead of tripping instantaneously on every fault. The N-frame rating gives it 50 kA Icu at 380\/415 V AC, the standard distribution class for this amperage; step up to an H-frame sibling at the same 800 A when the prospective fault current at the installation point exceeds this breaker's Icu. The 4-pole version adds a switched or protected neutral, which is the variant to specify on a TT or IT system where the neutral itself needs disconnection or protection.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":50229539438875,"sku":"C080N450FM","price":2157.17,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/schneider-electric-c080n450fm-ns800n-mccb.jpg?v=1790867914","url":"https:\/\/stoklink.com\/products\/schneider-electric-c080n450fm","provider":"Stoklink","version":"1.0","type":"link"}