OEM/ODM China China 3sb71-63 1p 2A Type C MCB Tripping Curve MCB
- Contact Us
- Address: Shanghai DaDa Electric Co.,Ltd.
- Phone: 0086-15167477792
- Email: charlotte.weng@cdada.com
We intention to see quality disfigurement within the creation and supply the ideal support to domestic and overseas buyers wholeheartedly for OEM/ODM China China 3sb71-63 1p 2A Type C MCB Tripping Curve MCB, In case you are interested in any solutions, you should sense absolutely free to get in touch with us for further details or you should mail us email right, we’re going to reply you within just 24 several hours and the finest quotation will probably be provided.
We intention to see quality disfigurement within the creation and supply the ideal support to domestic and overseas buyers wholeheartedly for China circuit breaker manufacturer, China Single Phase 63A 1p Smart Circuit Breaker, Welcome to visit our company and factory, there are various products displayed in our showroom that will meet your expectation, meanwhile, if you are convenient to visit our website, our sales staff will try their efforts to supply you the best service
Application
C45 is applicable to a line of AC 50Hz/60Hz, 230V in single pole, 400V in double, three,four poles for protecting overload and short circuit, and rated current up to 63A. It can also beused for infrequent line conversion under the normal condition.The breaker is applicable tolighting distribution system in industrial enterprise, commercially district, high-rise building anddwelling house. It conforms with the standards of IEC60898.
Main Technical Parameter
| Type |
C45 |
|||
| Pole |
1P |
2P,3P,4P |
||
| Rated current (A) |
6,10,16,20,25,32,40,50,63 |
|||
| Rated voltage (V) |
230 |
400 |
||
| Ambient temperature |
-5oC~+40oC |
|||
| Type of instantaneous release |
C |
D |
C |
D |
| Rated short circuit breaking capacity Icn(kA) |
1-32A:6 50-63A:4 |
4 |
1-32A:6 50-63A:4 |
4 |
Applicable Conducting Wire
| Rated current(A) |
Norminal cross section of wire mm2 |
| 1-6A |
1 |
| 10A |
1.5 |
| 16,20A |
2.5 |
| 25A |
4 |
| 32A |
6 |
| 40,50A |
10 |
| 63A |
16 |
The Over-Current Protection Property
|
Ambient Temperature |
Initial Status |
Test Current |
Expected Result |
Expected Result |
Note |
|
30±2oC |
Cold position |
1.13In |
t≥1h |
Non-release |
- |
|
Carried out immediatelyafter previous test |
1.45In |
t < 1h |
Release |
- |
|
|
Cold position |
2.55In |
1s < t< 60s(In≥32A) |
Release |
Current smoothly rises tospecified value within 5s |
|
|
Cold position |
2.55In |
1s < t < 120s(In>32A) |
Release |
||
|
-5~+40oC |
Cold position |
3In |
t≥0.1s |
Non-release |
Type B |
|
Cold position |
5In |
t < 0.1s |
Release |
Type B |
|
|
Cold position |
5In |
t≥0.1s |
Non-release |
Type C |
|
|
Cold position |
10In |
t < 0.1s |
Release |
Type C |
|
|
Cold position |
10In |
t≥0.1s |
Non-release |
Type D |
|
|
Cold position |
20In |
t < 0.1s |
Release |
Type D |
We intention to see quality disfigurement within the creation and supply the ideal support to domestic and overseas buyers wholeheartedly for OEM/ODM China China 3sb71-63 1p 2A Type C MCB Tripping Curve MCB, In case you are interested in any solutions, you should sense absolutely free to get in touch with us for further details or you should mail us email right, we’re going to reply you within just 24 several hours and the finest quotation will probably be provided.
OEM/ODM China China Single Phase 63A 1p Smart Circuit Breaker, China Circuit Breaker Manufacturer, Welcome to visit our company and factory, there are various products displayed in our showroom that will meet your expectation, meanwhile, if you are convenient to visit our website, our sales staff will try their efforts to supply you the best service
