{"product_id":"schneider-lv429451","title":"LV429451 SCHNEIDER ELECTRIC","description":"\u003cp\u003eSCHNEIDER ELECTRIC LV429451 - Molded Case Circuit Breaker (MCCB)\u003c\/p\u003e\u003cp\u003eThis SCHNEIDER ELECTRIC LV429451 is a ComPact NSXm series 3-pole molded case circuit breaker, rated for 160A, designed for low voltage power distribution and protection applications. It integrates a MicroLogic 4.1 Vigi electronic trip unit, providing comprehensive overload, short-circuit, and earth leakage protection in accordance with IEC 60947-2 standards. This device is engineered for critical circuit protection in industrial facilities, commercial buildings, and infrastructure projects requiring precise fault discrimination and enhanced safety.\u003c\/p\u003e\u003cp\u003eTechnical Specifications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSERIES\/FAMILY: ComPact NSXm\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 (In): 160 A\u003c\/li\u003e\n\u003cli\u003ePOLES: 3P (3-pole)\u003c\/li\u003e\n\u003cli\u003ePROTECTED POLES: 3D (3 protected poles)\u003c\/li\u003e\n\u003cli\u003eBREAKING CAPACITY (Icu): 36 kA at 400\/415 V AC\u003c\/li\u003e\n\u003cli\u003eNOMINAL OPERATIONAL VOLTAGE (Ue): 220-690 V AC\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: NSXm 160\u003c\/li\u003e\n\u003cli\u003eFORM FACTOR: Compact, fixed type\u003c\/li\u003e\n\u003cli\u003eCONNECTION: Front connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eINTERFACE\/CONTROL:\u003cul\u003e\n\u003cli\u003eTRIP UNIT TYPE: MicroLogic 4.1 Vigi (Electronic)\u003c\/li\u003e\n\u003cli\u003ePROTECTION FUNCTIONS: Long-time (Overload), Short-time, Instantaneous (Short-circuit), Earth Leakage (Vigi)\u003c\/li\u003e\n\u003cli\u003eADJUSTMENT: Adjustable long-time (Ir), short-time (Isd), instantaneous (Ii), and earth leakage (Ig) settings via trip unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eENVIRONMENTAL\/MOUNTING:\u003cul\u003e\n\u003cli\u003eIP RATING: IP40 (front face, within enclosure)\u003c\/li\u003e\n\u003cli\u003eCOOLING METHOD: Natural convection\u003c\/li\u003e\n\u003cli\u003eMOUNTING STYLE: Fixed, DIN rail or plate mounting\u003c\/li\u003e\n\u003cli\u003eOPERATING TEMPERATURE: -25 to 70 degrees C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCOMPATIBILITY\/APPLICATION:\u003cul\u003e\n\u003cli\u003eSTANDARDS: IEC 60947-2\u003c\/li\u003e\n\u003cli\u003eTARGET APPLICATIONS: Low voltage power distribution, motor protection, generator protection, industrial machinery, building infrastructure, and critical power systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SCHNEIDER ELECTRIC","offers":[{"title":"NEW SEALED","offer_id":56736419119449,"sku":"LV429451","price":12.76,"currency_code":"EUR","in_stock":true},{"title":"NEW BAS PACKAGING","offer_id":58510604337497,"sku":"LV429451 (B)","price":11.54,"currency_code":"EUR","in_stock":true}],"url":"https:\/\/www.b-automationservice.com\/pl\/products\/schneider-lv429451","provider":"BAS - AUTOMATION SERVICE","version":"1.0","type":"link"}