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C45N series circuit breaker is used in lighting distribution system or motor distribution system for protecting overload and short-circuit in the system. The product is neoteric in structure, light in weight, reliable and excellent in performance. Its frame and parts adopt plastics of high fire-resistant and shockproof. The product, with long life, is mainly used in AC 50Hz/60Hz single-pole 240V or two, three, four-pole 415V circuit for overload and short-circuit protection as well as for unfrequent on-and-off switching electric equipment and lighting circuit in normal case. The products comply with IEC 898 & BS 3871. |
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Breaking capacity |
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C45N |
| Standard |
Rated
current(A) |
Pole |
Voltage(V) |
Breaking
capacity(A) |
BS
3871-1
IEC898 |
1 to 40 |
1 |
240 |
6000 |
| 2,3,4 |
415 |
6000 |
| 50 to 60 |
1 |
240 |
4000 |
| 2,3,4 |
415 |
4000 |
BS
3871-1
IEC898 |
1 to 40 |
1 |
240 |
4000 |
| 2,3,4 |
415 |
4000 |
IEC
157-1 |
1 to 40 |
1 |
220/240 |
6000 |
| 2,3,4 |
220/240 |
12000 |
| 2,3,4 |
380/415 |
6000 |
IEC
157-1 |
1 |
1 |
220/240 |
10000 |
| 2,3,4 |
220/240 |
20000 |
| 2,3,4 |
380/415 |
10000 |
| 3 |
1 |
220/240 |
8000 |
| 2,3,4 |
220/240 |
20000 |
| 2,3,4 |
380/415 |
8000 |
| 10 to 40 |
1 |
220/240 |
7000 |
| 2,3,4 |
220/240 |
16000 |
| 2,3,4 |
380/410 |
8000 |
| 50 |
1 |
220/240 |
6000 |
| 2,3,4 |
220/240 |
10000 |
| 2,3,4 |
380/410 |
6000 |
| 60 |
1 |
220/240 |
5000 |
| 2,3,4 |
220/240 |
10000 |
| 2,3,4 |
380/410 |
5000 | | |
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 b |
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Specifications |
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| Setting temperature of protective characteristics at 400C |
| Ratecd Voltage:240V/415V |
| Rated Current:1,3,6,10,16,20,25,32,40,50,63A |
| Electrical life:no less than 6000 operations |
| Mechanical life:(O-C)no less than 20000 operations | | |
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