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Ev32-63 Series

RCCB

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ApplicationEv32-63 is applicable to residual operating current with rated voltage 230V/400V, frequency 50/60HZ and rated current up to 63A. It is used to perform the human electricity shock protection as well as over current protection and short circuit protection for line equipment in building or similar locations, it also can provide the protection against the fire danger caused by the fault current that is resulted from the electric equipment damage.The circuit breaker is applicable for kinds of fields such as the industry, commerce, high rise building, civil building, etc.Technical Data ◆  Pole No.: 1P+N, 2P, 3P, 3P+N, 4P◆  Residual current characteristics: AC, A◆  Rated current (A): 1, 2, 3, 4, 5, 6, 10, 16, 20, 25, 32, 40, 50, 63◆  Tripping curve: B, C, D◆  Rated short-circuit capacity: 6kA◆  Rated voltage: 230/400V AC◆  Rated frequency: 50/60Hz◆  Rated residual operating current(A): 0.03, 0.1, 0.3◆  Tripping duration: instantaneous≤0.1s◆  Electro-mechanical endurance: 4000 cycles ◆  Terminal Connection Height: H1=19mm, H2=23m
Ev32-32 Series

RCCB

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Construction and Feature ◆ Elegant appearance; cover and handle in arc shape make comfortable operation.◆ Contact position indicating window◆ Transparent cover designed to carry label.  ◆ In case of overload to protected circuit, RCBO handle trips and stays at central position, which enables     a quick solution to the faulty line. The handle cannot stay in such position when operated manually.◆ RCBO handle can be locked either at "ON" position or at "OFF" position to prevent unwanted     operation of the product.◆ Provides protection against earth fault/leakage current, short-circuit and overload◆ High short-circuit capacity◆ Provides complementary protection against direct contact by human body.◆ Effectively protects electric equipment against insulating failure◆ Contact position indication◆ Provides protection against over-voltage
Ev32-32N Series

RCCB

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Construction and Feature ◆ Operating machanism adopt double contact with DPN form, N pole opening first, then breaking.◆ Leakage protecion adopt electronic type integrated circuit, Contact ON/OFF state display.◆ Trigger has middle-position function and a clamshell to put tags in and characteristic stripes on both sides.◆ Provides protection against earth fault/leakage current, short-circuit, overload, and function of isolation.
Ev32-40 Series

RCCB

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Construction and Feature ◆Provides protection against earth fault/leakage current, short-circuit, overload, and function of isolation◆Provides complementary protection against direct contact by human body◆Effectively protects electric equipment against insulating failure◆Provides comprehensive protection to household and commercial distribution systemsTechnical Data ◆ Type: Electro-magnetic type◆ Residual current characteristics:  AC  A◆ Pole No.: 1P+N◆ Tripping curve: B, C, D◆ Rated short-circuit capacity: 10kA◆ Rated current (A): 1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40◆ Rated voltage: 240V AC◆ Rated frequency: 50/60Hz◆ Rated residual operating current(mA): 0.03, 0.1, 0.3◆ Tripping duration: Instantaneous ≤0.1s◆ Electro-mechanical endurance: 4000 cycles◆ Connection terminal: pillar terminal with clamp◆ Connection capacity:      Rigid conductor 16mm2     Terminal connection height: 21.5mm◆ Installation:    On symmetrical DIN rail 35mm    Panel mounting    Wiring Diagram
Ev31-125 & Ev51-63 Series

RCCB

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Construction and Feature ◆ Elegant appearance; cover and handle in arc shape make comfortable operation.◆ Contact position indicating window◆ Transparent cover designed to carry label.  ◆ In case of overload to protect circuit, RCCB handle trips and stays at central position, which enables     a quick solution to the faulty line. The handle cannot stay in such position when operated manually.◆ Provides protection against earth fault/leakage current and function of isolation.◆ High short-circuit current withstand capacity ◆ Applicable to terminal and pin/fork type busbar connection◆ Equipped with finger protected connection terminals◆ Fire resistant plastic parts endures abnormal heating and strong impact◆ Automatically disconnect the circuit when earth fault/leakage current occurs and exceeds the rated sensitivity. ◆ Independent of power supply and line voltage, and free from external interference, voltage fluctuation.