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China OEM Mcb Elcb Rcbo Supplier - CJB1 18mm Width 1p+N Plug in Circuit Breaker 6ka Single Phase – C&J Detail:
Technical Data
|
Standard |
Unit |
IEC/EN 60898-1 |
Electrical
features |
Rated current In |
A |
1,2,4,6,10,16,20,25,32,40,50,63 |
| Poles |
P |
1,2,3,4 |
| Rated voltage Ue |
V |
AC 240/415 |
| lnsulation voltage Ui |
V |
500 |
| Rated frequency |
Hz |
50/60 |
| Rated breaking capacity |
A |
750010000 |
| Rated impulse withstand voltage(1.2/50) Uimp |
V |
4000 |
| Dielectric test voltage at ind.Freq. for 1min |
kV |
2 |
| Pollution degree |
|
2 |
| Thermo-magnetic release characteristic |
|
B,C,D |
Mechanical
features |
Electrical life |
t |
4000 |
| Mechanical life |
t |
10000 |
| Protection degree |
|
IP20 |
Reference temperature for setting
of thermal element |
℃ |
30 |
| Ambient temperature(with daily average ≤35℃) |
℃ |
-5~+40(Special application please
refer to temperature compensation correction) |
| Storage temperature |
℃ |
-25~+70℃ |
| lnstallation |
Terminal connection type |
|
Cable/Pin-type busbar/U type busbar |
| Terminal size top / bottom for cable |
mm² |
25 |
| AWG |
18-3 |
| Terminal size top / bottom for busbar |
mm² |
25 |
| AWG |
18-3 |
| Tightening torque |
N*m |
2 |
| In-Ibs. |
18 |
| Mounting |
|
On DIN rail EN 60715(35mm)by means of fast clip device |
| Connection |
|
From top and bottom |
Temperature Derating
Please refer to table below for temperature compensation correction
Rated
Current In(A) |
Temperature compensation coefficient under various operational temperature |
| -10℃ |
0℃ |
10℃ |
20℃ |
30℃ |
40℃ |
50℃ |
55℃ |
60℃ |
| 7~6 |
1.20 |
1.14 |
1.09 |
1.05 |
1.00 |
0.96 |
0.80 |
0.75 |
0.70 |
| 10~32 |
1.18 |
1.12 |
1.08 |
1.04 |
1.00 |
0.96 |
0.92 |
0.88 |
0.84 |
| 40~60 |
1.16 |
1.12 |
1.07 |
1.03 |
1.00 |
0.97 |
0.87 |
0.83 |
0.80 |
Product detail pictures:
Related Product Guide:
We pursue the administration tenet of Quality is remarkable, Services is supreme, Status is first, and will sincerely create and share success with all customers for China OEM Mcb Elcb Rcbo Supplier - CJB1 18mm Width 1p+N Plug in Circuit Breaker 6ka Single Phase – C&J , The product will supply to all over the world, such as: Madagascar, Jersey, Georgia, Besides strong technical strength, we also introduce advanced equipment for inspection and conduct strict management. All the staff of our company welcome friends both at home and abroad to come for visits and business on the basis of equality and mutual benefit. If you are interested in any of our items, please feel free to contact us for quotation and product details.