{"product_id":"schneider-a9n18374","title":"A9N18374 SCHNEIDER ELECTRIC","description":"\u003cp\u003eSCHNEIDER ELECTRIC A9N18374 - Miniature Circuit Breaker\u003c\/p\u003e\u003cp\u003eThe SCHNEIDER ELECTRIC A9N18374 is a single-pole Miniature Circuit Breaker (MCB) from the Acti 9 iC60N series, engineered for overcurrent and short-circuit protection in industrial and commercial electrical distribution systems. This device integrates thermal-magnetic trip technology to safeguard circuits against overload conditions and instantaneous short-circuit faults, ensuring operational continuity and equipment integrity in low-voltage installations. It is designed for modular integration within control panels and distribution boards.\u003c\/p\u003e\u003cp\u003eTechnical Specifications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSERIES\/FAMILY: Acti 9 iC60N\u003c\/li\u003e\n\u003cli\u003eCOMPONENT TYPE: Miniature Circuit Breaker (MCB)\u003c\/li\u003e\n\u003cli\u003eELECTRICAL SPECS:\u003cul\u003e\n\u003cli\u003eNOMINAL CURRENT: 4A\u003c\/li\u003e\n\u003cli\u003eNUMBER OF POLES: 1P\u003c\/li\u003e\n\u003cli\u003eTRIP CURVE: C-curve (Thermal-magnetic, for general applications with moderate inrush currents)\u003c\/li\u003e\n\u003cli\u003eRATED OPERATIONAL VOLTAGE (Ue): 230\/400 VAC (IEC 60898-1), 220\/380 VAC (IEC 60947-2)\u003c\/li\u003e\n\u003cli\u003eRATED INSULATION VOLTAGE (Ui): 500 VAC (IEC 60947-2)\u003c\/li\u003e\n\u003cli\u003eRATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6 kV (IEC 60947-2)\u003c\/li\u003e\n\u003cli\u003eRATED SHORT-CIRCUIT BREAKING CAPACITY (Icn): 6 kA at 230\/400 VAC (IEC 60898-1)\u003c\/li\u003e\n\u003cli\u003eRATED ULTIMATE SHORT-CIRCUIT BREAKING CAPACITY (Icu): 10 kA at 220\/380 VAC (IEC 60947-2)\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\u003eTRIP UNIT TECHNOLOGY: Thermal-magnetic\u003c\/li\u003e\n\u003cli\u003eELECTRICAL ENDURANCE: 20000 cycles\u003c\/li\u003e\n\u003cli\u003eMECHANICAL ENDURANCE: 20000 cycles\u003c\/li\u003e\n\u003cli\u003eTERMINAL TYPE: Tunnel terminals (top and bottom)\u003c\/li\u003e\n\u003cli\u003eWIRE CAPACITY: 1 to 25 mm² rigid, 1 to 16 mm² flexible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eINTERFACE\/CONTROL:\u003cul\u003e\n\u003cli\u003eINDICATORS: Trip indicator, contact position indicator (VisiTrip)\u003c\/li\u003e\n\u003cli\u003eSTANDARDS COMPLIANCE: IEC\/EN 60898-1, IEC\/EN 60947-2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eENVIRONMENTAL\/MOUNTING:\u003cul\u003e\n\u003cli\u003eIP RATING: IP20 (terminals), IP40 (in enclosure)\u003c\/li\u003e\n\u003cli\u003eMOUNTING TYPE: DIN rail (35mm symmetrical)\u003c\/li\u003e\n\u003cli\u003eOPERATING TEMPERATURE: -35 to 70 degrees C\u003c\/li\u003e\n\u003cli\u003eSTORAGE TEMPERATURE: -40 to 85 degrees C\u003c\/li\u003e\n\u003cli\u003ePOLLUTION DEGREE: 3 (IEC 60947-2)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCOMPATIBILITY\/APPLICATION:\u003cul\u003e\n\u003cli\u003eAPPLICATION: Overload protection, short-circuit protection, circuit isolation\u003c\/li\u003e\n\u003cli\u003eTARGET SYSTEMS: Industrial control panels, commercial building distribution boards, general electrical installations, HVAC systems, lighting circuits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SCHNEIDER ELECTRIC","offers":[{"title":"NEW SEALED","offer_id":56735842861401,"sku":"A9N18374","price":0.0,"currency_code":"EUR","in_stock":true},{"title":"NEW BAS PACKAGING","offer_id":58510515831129,"sku":"A9N18374 (B)","price":0.0,"currency_code":"EUR","in_stock":true}],"url":"https:\/\/www.b-automationservice.com\/pl\/products\/schneider-a9n18374","provider":"BAS - AUTOMATION SERVICE","version":"1.0","type":"link"}