RCCB (RCD) is a leakage current protection device that prevents single-phase electric shock accidents caused by leakage. When people come across the electric shock or the leakage current of the electrical network exceeds the fixed value, this product can cut off the fault current in short period so as to protect person and the equipments.
Technical Data | |
Standard | IEC61008-1 |
Mode | Electromagnetic/Electronic |
Type | AC、A、G、S |
Rated current (In) | 6-63A |
Poles | 1P+N、3P+N |
Rated voltage(Ue) | 1P+N:230V~ 3P+N:400V~ |
Insulation voltage (Ui) | 500V |
Rated frequency | 50/60Hz |
Rated residual operating current(I△n) | 10、30、100、300mA |
Rated residualmaking and breaking capacity (I△m) | 500A(below 63A) 10In (63Aand above) |
Short-circuit currentinc=l△c | 6KA/10KA |
SCPD fuse | 10000 |
Operating time | ≤0.1S |
Electrical and Mechanical life | 4000 |
Installation | |
Protection degree | IP20 |
Ambient temperature | -25~+40℃ |
Storage temperature | -25~+70℃ |
Terminal connection type | Cable/U-type busbar/Pin-type busbar |
Terminal size top/bottom for cable | 35m㎡ |
Tightening torque | 3.5N*m |
Connection | Top and bottom |
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