{"product_id":"schneider-a9l40421","title":"A9L40421 SCHNEIDER ELECTRIC","description":"\u003cp\u003eSCHNEIDER ELECTRIC A9L40421 - Residual Current Circuit Breaker (RCCB)\u003c\/p\u003e\u003cp\u003eThe SCHNEIDER ELECTRIC A9L40421 is a 4-pole, 40 Ampere Residual Current Circuit Breaker (RCCB) from the Acti 9 iID series, engineered for robust electrical safety. This device provides critical protection against earth leakage currents, preventing electrical shock hazards and mitigating fire risks in industrial, commercial, and residential distribution systems. It utilizes an electromechanical tripping mechanism to disconnect the circuit upon detection of a 30mA Type AC residual current, ensuring compliance with international safety standards.\u003c\/p\u003e\u003cp\u003eTechnical Specifications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSERIES\/FAMILY: Acti 9 iID\u003c\/li\u003e\n\u003cli\u003eCOMPONENT TYPE: Residual Current Circuit Breaker (RCCB)\u003c\/li\u003e\n\u003cli\u003eELECTRICAL SPECS:\u003cul\u003e\n\u003cli\u003eNOMINAL CURRENT: 40A\u003c\/li\u003e\n\u003cli\u003eNUMBER OF POLES: 4P\u003c\/li\u003e\n\u003cli\u003eRESIDUAL CURRENT SENSITIVITY: 30mA (0.03A)\u003c\/li\u003e\n\u003cli\u003eRESIDUAL CURRENT TYPE: Type AC (detects sinusoidal AC residual currents)\u003c\/li\u003e\n\u003cli\u003eNOMINAL OPERATIONAL VOLTAGE: 230\/400V AC\u003c\/li\u003e\n\u003cli\u003eNOMINAL INSULATION VOLTAGE: 500V AC\u003c\/li\u003e\n\u003cli\u003eNOMINAL IMPULSE WITHSTAND VOLTAGE: 6kV\u003c\/li\u003e\n\u003cli\u003eCONDITIONAL SHORT-CIRCUIT CURRENT (Inc): 10kA (with 63A gG fuse upstream)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eMECHANICAL\/PHYSICAL:\u003cul\u003e\n\u003cli\u003eFORM FACTOR: Modular, DIN rail mountable\u003c\/li\u003e\n\u003cli\u003eMODULE WIDTH: 4 modules (9mm per module)\u003c\/li\u003e\n\u003cli\u003eTERMINALS: Tunnel type terminals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eINTERFACE\/CONTROL:\u003cul\u003e\n\u003cli\u003eINDICATORS: Mechanical trip indicator (VisiTrip)\u003c\/li\u003e\n\u003cli\u003eTEST FUNCTION: Integrated test button\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\u003eOPERATING TEMPERATURE: -5°C to +60°C\u003c\/li\u003e\n\u003cli\u003eMOUNTING STYLE: 35mm DIN rail\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCOMPATIBILITY\/APPLICATION:\u003cul\u003e\n\u003cli\u003eAPPLICATIONS: Protection of personnel and equipment against direct and indirect contact, fire prevention in industrial, commercial, and residential electrical installations.\u003c\/li\u003e\n\u003cli\u003eSTANDARDS: IEC 61008-1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SCHNEIDER ELECTRIC","offers":[{"title":"NEW SEALED","offer_id":56735820513625,"sku":"A9L40421","price":0.0,"currency_code":"EUR","in_stock":true}],"url":"https:\/\/www.b-automationservice.com\/pl\/products\/schneider-a9l40421","provider":"BAS - AUTOMATION SERVICE","version":"1.0","type":"link"}