{"product_id":"disjuntor-tripolar-schneider-nsx100b-tm-40d-3p2d-28-40a","title":"Schneider Tripolar Breaker NSX100B TM 40D 3P2D 28\/40A","description":"\u003cp\u003eABB NSX100B TM 40D 3P2D 28\/40A LV429544 Three-Pole Circuit Breaker\u003c\/p\u003e\n\u003cp\u003eNew product out of manufacturer's box\u003c\/p\u003e\n\u003cp\u003eBrand: Schneider\u003c\/p\u003e\n\u003cp\u003eModel: NSX100B TM 40D 3P2D LV429544\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eA thermomagnetic circuit breaker is a protective device used in electrical systems to interrupt the electric current in case of overload or short circuit. It is designed to ensure the safety of electrical installations, equipment, and people operating or near these systems.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThermal trip: This mechanism protects against prolonged overloads. When the electric current exceeds the nominal value for an extended period, the heat generated in the circuit breaker causes a bimetallic strip to bend, activating the trip mechanism and interrupting the electrical circuit.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eMagnetic trip: This mechanism responds quickly to current surges, such as those caused by short circuits. When a very high current passes through the circuit breaker, a magnetic field is generated within the device. This magnetic field moves a movable core which, in turn, activates the trip mechanism, immediately interrupting the electrical circuit.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe combination of these two mechanisms provides effective protection against different types of electrical faults. Thermomagnetic circuit breakers are commonly used in residential, commercial, and industrial electrical systems due to their reliability and ability to protect against a variety of electrical problems.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCIRCUIT BREAKER NSX100B TM40D 3P2D\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eMain\u003c\/p\u003e\n\u003cp\u003eRange\u003c\/p\u003e\n\u003cp\u003eCompact\u003c\/p\u003e\n\u003cp\u003eProduct Name\u003c\/p\u003e\n\u003cp\u003eCompact NSX\u003c\/p\u003e\n\u003cp\u003eProduct Line\u003c\/p\u003e\n\u003cp\u003eComPact NSX100...250\u003c\/p\u003e\n\u003cp\u003eDevice Short Name\u003c\/p\u003e\n\u003cp\u003eNSX100B\u003c\/p\u003e\n\u003cp\u003eProduct or Component Type\u003c\/p\u003e\n\u003cp\u003eCircuit Breaker\u003c\/p\u003e\n\u003cp\u003eDevice Application\u003c\/p\u003e\n\u003cp\u003eDistribution\u003c\/p\u003e\n\u003cp\u003eNumber of poles\u003c\/p\u003e\n\u003cp\u003e3P\u003c\/p\u003e\n\u003cp\u003eProtected Poles Description\u003c\/p\u003e\n\u003cp\u003e2t\u003c\/p\u003e\n\u003cp\u003e[In] Rated Current\u003c\/p\u003e\n\u003cp\u003e40 A at 40 °C\u003c\/p\u003e\n\u003cp\u003e[Ue] Rated Operational Voltage\u003c\/p\u003e\n\u003cp\u003e690 V AC 50\/60 Hz\u003c\/p\u003e\n\u003cp\u003eNetwork Type\u003c\/p\u003e\n\u003cp\u003eAC\u003c\/p\u003e\n\u003cp\u003eNetwork Frequency\u003c\/p\u003e\n\u003cp\u003e50\/60 Hz\u003c\/p\u003e\n\u003cp\u003eSuitability for Isolation\u003c\/p\u003e\n\u003cp\u003eYes conforming to EN\/IEC 60947-2\u003c\/p\u003e\n\u003cp\u003eUtilization Category\u003c\/p\u003e\n\u003cp\u003eCategory A\u003c\/p\u003e\n\u003cp\u003e[Icu] rated ultimate short-circuit breaking capacity\u003c\/p\u003e\n\u003cp\u003e15 kA Icu at 500 V AC 50\/60 Hz conforming to IEC 60947-2\u003c\/p\u003e\n\u003cp\u003e20 kA Icu at 440 V AC 50\/60 Hz conforming to IEC 60947-2\u003c\/p\u003e\n\u003cp\u003e25 kA Icu at 380\/415 V AC 50\/60 Hz conforming to IEC 60947-2\u003c\/p\u003e\n\u003cp\u003e40 kA Icu at 220\/240 V AC 50\/60 Hz conforming to IEC 60947-2\u003c\/p\u003e\n\u003cp\u003ePerformance level\u003c\/p\u003e\n\u003cp\u003eB 25 kA 415 V AC\u003c\/p\u003e\n\u003cp\u003eTrip Unit Name\u003c\/p\u003e\n\u003cp\u003eTM-D\u003c\/p\u003e\n\u003cp\u003eTrip Unit Technology\u003c\/p\u003e\n\u003cp\u003eThermomagnetic\u003c\/p\u003e\n\u003cp\u003eTrip Unit Protection Functions\u003c\/p\u003e\n\u003cp\u003eLI\u003c\/p\u003e\n\u003cp\u003eControl Type\u003c\/p\u003e\n\u003cp\u003eToggle\u003c\/p\u003e\n\u003cp\u003eCircuit breaker mounting mode\u003c\/p\u003e\n\u003cp\u003eFixed\u003c\/p\u003e\n\u003cp\u003eComplementary\u003c\/p\u003e\n\u003cp\u003e[Ui] Rated Insulation Voltage\u003c\/p\u003e\n\u003cp\u003e800 V AC 50\/60 Hz\u003c\/p\u003e\n\u003cp\u003e[Uimp] Rated Impulse Withstand Voltage\u003c\/p\u003e\n\u003cp\u003e8 kV\u003c\/p\u003e\n\u003cp\u003e[Ics] rated service short-circuit breaking capacity\u003c\/p\u003e\n\u003cp\u003e20 kA at 440 V AC 50\/60 Hz conforming to IEC 60947-2\u003c\/p\u003e\n\u003cp\u003e25 kA at 380\/415 V AC 50\/60 Hz conforming to IEC 60947-2\u003c\/p\u003e\n\u003cp\u003e40 kA at 220\/240 V AC 50\/60 Hz conforming to IEC 60947-2\u003c\/p\u003e\n\u003cp\u003e7.5 kA at 500 V AC 50\/60 Hz conforming to IEC 60947-2\u003c\/p\u003e\n\u003cp\u003eMechanical Durability\u003c\/p\u003e\n\u003cp\u003e50000 cycles\u003c\/p\u003e\n\u003cp\u003eElectrical Durability\u003c\/p\u003e\n\u003cp\u003e10000 cycles at 690 V pol\u003c\/p\u003e\n\u003cp\u003e20000 cycles at 690 V pol\/2\u003c\/p\u003e\n\u003cp\u003e30000 cycles at 440 V pol\u003c\/p\u003e\n\u003cp\u003e50000 cycles at 440 V pol\/2\u003c\/p\u003e\n\u003cp\u003eMounting Support\u003c\/p\u003e\n\u003cp\u003eBackplate\u003c\/p\u003e\n\u003cp\u003eUpstream Connections\u003c\/p\u003e\n\u003cp\u003eFront\u003c\/p\u003e\n\u003cp\u003eDownstream Connections\u003c\/p\u003e\n\u003cp\u003eFront\u003c\/p\u003e\n\u003cp\u003eConnection Pitch\u003c\/p\u003e\n\u003cp\u003e35 mm\u003c\/p\u003e\n\u003cp\u003eProtection Type\u003c\/p\u003e\n\u003cp\u003eL: for overload protection (thermal)\u003c\/p\u003e\n\u003cp\u003eI: for short-circuit protection (magnetic)\u003c\/p\u003e\n\u003cp\u003eTrip Unit Rating\u003c\/p\u003e\n\u003cp\u003e40 A at 40 °C\u003c\/p\u003e\n\u003cp\u003eLong-time pick-up adjustment type Ir (thermal protection)\u003c\/p\u003e\n\u003cp\u003eAdjustable\u003c\/p\u003e\n\u003cp\u003e[Ir] long-time protection pick-up adjustment range\u003c\/p\u003e\n\u003cp\u003e0.7...1 x pol\u003c\/p\u003e\n\u003cp\u003eLong-time protection delay adjustment type tr\u003c\/p\u003e\n\u003cp\u003eFixed\u003c\/p\u003e\n\u003cp\u003e[tr] long-time protection delay adjustment range\u003c\/p\u003e\n\u003cp\u003e120…400 s at 1.5 x pol\u003c\/p\u003e\n\u003cp\u003e15 s at 6 x Ir\u003c\/p\u003e\n\u003cp\u003eShort-time protection pick-up adjustment type Isd\u003c\/p\u003e\n\u003cp\u003eFixed\u003c\/p\u003e\n\u003cp\u003e[Isd] Short-time protection pick-up adjustment range\u003c\/p\u003e\n\u003cp\u003e500 A\u003c\/p\u003e\n\u003cp\u003eShort-time protection delay adjustment type tsd\u003c\/p\u003e\n\u003cp\u003eFixed\u003c\/p\u003e\n\u003cp\u003eEarth Leakage Protection\u003c\/p\u003e\n\u003cp\u003eWithout\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eDate: 03\/19\/2024\u003c\/p\u003e\n\u003cp\u003eWeight: 1.600\u003c\/p\u003e\n\u003cp\u003eMeasurements: 10x15x24\u003c\/p\u003e\n\u003cp\u003eLocator: B5P2A\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eDear customers, if the material is intended for resale, the ST (Tax Substitution) value may apply.\u003c\/p\u003e\n\u003cp\u003eIf the transaction is subject to this tax, the buyer is solely responsible for its payment.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCabo Eletro Comercial LTDA thanks you.\u003c\/p\u003e","brand":"SCHNEIDER","offers":[{"title":"Default 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