{"product_id":"schneider-lv438328","title":"LV438328 SCHNEIDER ELECTRIC","description":"\u003cp\u003eSCHNEIDER ELECTRIC LV438328 - Molded Case Circuit Breaker Frame\u003c\/p\u003e\u003cp\u003eThe SCHNEIDER ELECTRIC LV438328 is a 3-pole ComPact NSX400N molded case circuit breaker frame, designed for electrical circuit protection and isolation within low voltage distribution networks. This component provides a 400A nominal current rating and an N-type breaking capacity of 50kA at 400\/415VAC, serving as a foundational element for configurable overload and short-circuit protection in industrial power systems, motor control centers, and building infrastructure.\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) Frame, 3-Pole\u003c\/li\u003e\n\u003cli\u003eELECTRICAL SPECS:\u003cul\u003e\n\u003cli\u003eNOMINAL CURRENT RATING: 400A\u003c\/li\u003e\n\u003cli\u003eNUMBER OF POLES: 3P\u003c\/li\u003e\n\u003cli\u003eBREAKING CAPACITY (Icu): 50kA at 400\/415VAC\u003c\/li\u003e\n\u003cli\u003eOPERATIONAL VOLTAGE (Ue): Up to 690VAC\u003c\/li\u003e\n\u003cli\u003eINSULATION VOLTAGE (Ui): 800V\u003c\/li\u003e\n\u003cli\u003eIMPULSE WITHSTAND VOLTAGE (Uimp): 8kV\u003c\/li\u003e\n\u003cli\u003eFREQUENCY: 50\/60 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eMECHANICAL\/PHYSICAL:\u003cul\u003e\n\u003cli\u003eFRAME SIZE: NSX400\u003c\/li\u003e\n\u003cli\u003eMOUNTING TYPE: Fixed\u003c\/li\u003e\n\u003cli\u003eTERMINAL TYPE: Front connection\u003c\/li\u003e\n\u003cli\u003eFORM FACTOR: Compact, modular design for panel integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eINTERFACE\/CONTROL:\u003cul\u003e\n\u003cli\u003eTRIP UNIT COMPATIBILITY: Designed for integration with Micrologic electronic trip units (e.g., 2.2, 5.2, 6.2, 7.2) or thermal-magnetic trip units\u003c\/li\u003e\n\u003cli\u003eAUXILIARY PROVISIONS: Slots for optional auxiliary contacts, shunt trips, and undervoltage releases\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eENVIRONMENTAL\/MOUNTING:\u003cul\u003e\n\u003cli\u003eIP RATING: IP40 (with terminal shields), IP20 (without terminal shields)\u003c\/li\u003e\n\u003cli\u003ePOLLUTION DEGREE: 3\u003c\/li\u003e\n\u003cli\u003eOPERATING TEMPERATURE: -25 to +70 degrees C\u003c\/li\u003e\n\u003cli\u003eSTORAGE TEMPERATURE: -50 to +85 degrees C\u003c\/li\u003e\n\u003cli\u003eMOUNTING STYLE: Panel mounted via screws or on a mounting plate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCOMPATIBILITY\/APPLICATION:\u003cul\u003e\n\u003cli\u003eTARGET SYSTEMS: Low voltage electrical distribution, motor control centers, industrial machinery, commercial building infrastructure\u003c\/li\u003e\n\u003cli\u003eFUNCTION: Primary circuit protection against overloads and short-circuits, electrical isolation\u003c\/li\u003e\n\u003cli\u003eSTANDARDS COMPLIANCE: IEC 60947-2, NEMA AB1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SCHNEIDER ELECTRIC","offers":[{"title":"NEW SEALED","offer_id":56736429670745,"sku":"LV438328","price":0.0,"currency_code":"EUR","in_stock":true}],"url":"https:\/\/www.b-automationservice.com\/pl\/products\/schneider-lv438328","provider":"BAS - AUTOMATION SERVICE","version":"1.0","type":"link"}