{"product_id":"schneider-lv429214","title":"LV429214 SCHNEIDER ELECTRIC","description":"\u003cp\u003eSCHNEIDER ELECTRIC LV429214 - Molded Case Circuit Breaker\u003c\/p\u003e\u003cp\u003eThe SCHNEIDER ELECTRIC LV429214 is a 3-pole molded case circuit breaker from the Compact NSX250N series, engineered for robust protection and isolation in low voltage electrical distribution systems. It integrates an electronic Micrologic 2.2 trip unit, providing precise adjustable overload and short-circuit protection for industrial panels, commercial buildings, and critical infrastructure applications. This device ensures reliable circuit interruption and system integrity in accordance with IEC 60947-2 standards.\u003c\/p\u003e\u003cp\u003eTechnical Specifications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSERIES\/FAMILY: Compact NSX250N\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): 250A\u003c\/li\u003e\n\u003cli\u003ePOLES: 3P3D (3 Poles, 3 Protected)\u003c\/li\u003e\n\u003cli\u003eNOMINAL OPERATIONAL VOLTAGE (Ue): 690VAC maximum\u003c\/li\u003e\n\u003cli\u003eNOMINAL INSULATION VOLTAGE (Ui): 800V\u003c\/li\u003e\n\u003cli\u003eNOMINAL IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV\u003c\/li\u003e\n\u003cli\u003eULTIMATE BREAKING CAPACITY (Icu): 50kA at 400\/415VAC\u003c\/li\u003e\n\u003cli\u003eSERVICE BREAKING CAPACITY (Ics): 50kA at 400\/415VAC (100% of Icu)\u003c\/li\u003e\n\u003cli\u003eFREQUENCY: 50\/60Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eMECHANICAL\/PHYSICAL:\u003cul\u003e\n\u003cli\u003eFRAME SIZE: NSX250\u003c\/li\u003e\n\u003cli\u003eMOUNTING TYPE: Fixed\u003c\/li\u003e\n\u003cli\u003eCONNECTION TYPE: Front connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eINTERFACE\/CONTROL:\u003cul\u003e\n\u003cli\u003eTRIP UNIT: Micrologic 2.2 Electronic Trip Unit\u003c\/li\u003e\n\u003cli\u003ePROTECTION FUNCTIONS: Long-time (Ir), Short-time (Isd), Instantaneous (Ii)\u003c\/li\u003e\n\u003cli\u003eADJUSTMENT RANGE (Ir): 0.4 to 1 x In (adjustable)\u003c\/li\u003e\n\u003cli\u003eADJUSTMENT RANGE (Isd): 1.5 to 10 x Ir (adjustable)\u003c\/li\u003e\n\u003cli\u003eADJUSTMENT RANGE (Ii): 1.5 to 10 x In (adjustable)\u003c\/li\u003e\n\u003cli\u003eINDICATORS: Trip indication, Ready indication\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eENVIRONMENTAL\/MOUNTING:\u003cul\u003e\n\u003cli\u003eIP RATING: IP40 (front face, when installed in enclosure)\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\u003eCOOLING METHOD: Natural convection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCOMPATIBILITY\/APPLICATION:\u003cul\u003e\n\u003cli\u003eAPPLICATION: Low voltage power distribution, motor protection, generator protection, industrial control panels, commercial electrical installations\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":56736412598617,"sku":"LV429214","price":0.0,"currency_code":"EUR","in_stock":true}],"url":"https:\/\/www.b-automationservice.com\/pl\/products\/schneider-lv429214","provider":"BAS - AUTOMATION SERVICE","version":"1.0","type":"link"}