{"product_id":"schneider-electric-nsx400n-400a-3p","title":"NSX400N 400A,3P SCHNEIDER ELECTRIC","description":"\u003cp\u003eSCHNEIDER ELECTRIC NSX400N 400A,3P - Molded Case Circuit Breaker\u003c\/p\u003e\u003cp\u003eThe SCHNEIDER ELECTRIC NSX400N 400A,3P is a three-pole molded case circuit breaker from the Compact NSX series, engineered for robust overcurrent protection and isolation in industrial and commercial electrical distribution systems. It integrates advanced thermal-magnetic or electronic trip unit technology to safeguard circuits against overload and short-circuit conditions, ensuring operational continuity and equipment longevity. This device is suitable for main incoming, sub-distribution, and motor feeder applications requiring reliable circuit interruption capabilities.\u003c\/p\u003e\u003cp\u003eTechnical Specifications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSERIES\/FAMILY: Compact NSX\u003c\/li\u003e\n\u003cli\u003eCOMPONENT TYPE: Molded Case Circuit Breaker (MCCB)\u003c\/li\u003e\n\u003cli\u003eELECTRICAL SPECS:\u003cul\u003e\n\u003cli\u003eNOMINAL CURRENT: 400A\u003c\/li\u003e\n\u003cli\u003ePOLES: 3P (3-Pole)\u003c\/li\u003e\n\u003cli\u003eRATED OPERATIONAL VOLTAGE (Ue): 220\/240VAC to 660\/690VAC\u003c\/li\u003e\n\u003cli\u003eRATED INSULATION VOLTAGE (Ui): 800V\u003c\/li\u003e\n\u003cli\u003eRATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV\u003c\/li\u003e\n\u003cli\u003eRATED ULTIMATE SHORT-CIRCUIT BREAKING CAPACITY (Icu): 50kA at 400\/415VAC\u003c\/li\u003e\n\u003cli\u003eRATED SERVICE SHORT-CIRCUIT BREAKING CAPACITY (Ics): 50kA at 400\/415VAC (100% Icu)\u003c\/li\u003e\n\u003cli\u003eTRIP UNIT TYPE: Integrated thermal-magnetic or electronic trip unit (depending on specific sub-model)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eMECHANICAL\/PHYSICAL:\u003cul\u003e\n\u003cli\u003eFRAME SIZE: 400A frame\u003c\/li\u003e\n\u003cli\u003eMOUNTING: Fixed, typically on mounting plate\u003c\/li\u003e\n\u003cli\u003eTERMINALS: Front connection terminals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eINTERFACE\/CONTROL:\u003cul\u003e\n\u003cli\u003ePROTECTION FUNCTIONS: Overload protection (thermal), Short-circuit protection (magnetic)\u003c\/li\u003e\n\u003cli\u003eINDICATORS: Mechanical trip indicator\u003c\/li\u003e\n\u003cli\u003eAUXILIARIES: Compatible with optional auxiliary contacts, shunt trips, undervoltage releases\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eENVIRONMENTAL\/MOUNTING:\u003cul\u003e\n\u003cli\u003eIP RATING: IP20 (terminals), IP40 (front face with appropriate accessories)\u003c\/li\u003e\n\u003cli\u003eOPERATING TEMPERATURE: -25°C to +70°C\u003c\/li\u003e\n\u003cli\u003ePOLLUTION DEGREE: 3\u003c\/li\u003e\n\u003cli\u003eMOUNTING STYLE: Fixed, rear plate mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCOMPATIBILITY\/APPLICATION:\u003cul\u003e\n\u003cli\u003eAPPLICATIONS: Industrial power distribution, commercial building electrical systems, motor feeder protection, generator protection, main incoming and sub-distribution panels.\u003c\/li\u003e\n\u003cli\u003eSTANDARDS: IEC 60947-2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SCHNEIDER ELECTRIC","offers":[{"title":"NEW SEALED","offer_id":58580222804313,"sku":"NSX400N 400A,3P","price":653.38,"currency_code":"EUR","in_stock":true},{"title":"NEW BAS PACKAGING","offer_id":58890950508889,"sku":"NSX400N 400A,3P (B)","price":591.16,"currency_code":"EUR","in_stock":true}],"url":"https:\/\/www.b-automationservice.com\/pl\/products\/schneider-electric-nsx400n-400a-3p","provider":"BAS - AUTOMATION SERVICE","version":"1.0","type":"link"}