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| GHR21EW-40 Residual Current Circuit Breaker with Over Current Protection |
| PDF Download |
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| |
Standard |
|
IEC/EN 61009 |
| Electrical features |
Mode |
|
Electronic type |
| Type(wave form of the earth leakage sensed) |
|
AC |
| Thermo-magnetic release characteristic |
|
B,C |
| Rated current In |
A |
2,4,6,10,16,20,25,32,40 |
| Poles |
P |
1P+N N-Pole break |
| Rated voltage Ue |
V |
AC 230 |
| Rated sensitivity I¡÷n |
A |
0.01,0.03,0.1 |
| Rated residual making and breaking capacity I¡÷m |
A |
500 |
| Rated short-circuit capacity Icn |
A |
4500 |
| Break time under I¡÷n |
s |
¡Ü0.1 |
| Rated frequency |
Hz |
50/60 |
| Rated impulse withstand voltage(1.2/50)Uimp |
V |
4000 |
| Dielectric test voltage at ind.Freq.for 1min |
kV |
2 |
| Insulation voltage Ui |
V |
250 |
| Pollution degree |
|
2 |
| Mechanical features |
Electrical life |
|
4000 |
| Mechanical life |
|
4000 |
| Fault current Indicator |
|
Yes |
| Protection degree |
|
IP20 |
| Ambient temperature(with daily average¡Ü35¡æ) |
¡æ |
-5~+40(Special application please refer
to temperature compensation correction) |
| Storage temperature |
¡æ |
-25~+70 |
| Installation |
Terminal connection type |
|
Cable/Pin-type busbar/U type busbar |
| Terminal size top/bottom for cable |
mm2 |
16 |
| AWG |
18-3 |
| Terminal size top/bottom for busbar |
mm2 |
25 |
| AWG |
18-3 |
| Mounting |
|
On DIN rail EN 60715(35mm)by means of fast clip device |
| Connection |
|
From top | |
| Wiring Diagram |
 |
| Overal and mounting dimensions(mm) |
 | | |
 |
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