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earth fault breaker/ID RCCB

ID-I earth fault breaker/ID RCCB
1,Provides protection against earth fault/leakage current and function of isolation High breaking current withstand capacity.
2,Applicable to terminal and pin/fork type busbar connection.
3,Equipped with finger protected connection terminals.
4,Fire resistant plastic parts endures abnormal heating and strong impact.
5,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.
Technical Data
 
ModeElectro-magnetic type, electronic type
Residual current characteristicsA, AC
Pole No.2, 4
Rated making and breaking capacity630A
Rated current(A)16 25 40 63 80 100A
Rated voltage240/415V AC
Rated frequency50/60Hz
Rated residual operating current IΔn(mA)10, 30, 100, 300, 500
Rated residual non operating current IΔno0.5IΔn
Rated conditional breaking current Inc6000A
Rated conditional residual breaking current IΔc6000A
Tripping durationInstantaneous tripping≤0.1s
Residual tripping current range0.5IΔn~IΔn
Electro-mechanical endurance4000 cycles
Connection capacityRigid conductor up to 25mm2
Connection terminalScrew terminal
Pillar terminal with clamp
Fastening torque2.0 Nm
InstallationOn symmetrical DIN rail 35mm
Panel mounting

ID RCCB

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