Low price for 40 Amp Circuit Breaker - C45 2P Miniature Circuit Breaker – DaDa
- Contact Us
- Address: Shanghai DaDa Electric Co.,Ltd.
- Phone: 0086-15167477792
- Email: charlotte.weng@cdada.com
Low price for 40 Amp Circuit Breaker - C45 2P Miniature Circuit Breaker – DaDa Detail:
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 |
Product detail pictures:
Related Product Guide:
We insist on offering high-quality creation with superior business enterprise concept, honest revenue plus the greatest and fast service. it will bring you not only the high quality solution and huge profit, but essentially the most significant is usually to occupy the endless market for Low price for 40 Amp Circuit Breaker - C45 2P Miniature Circuit Breaker – DaDa , The product will supply to all over the world, such as: Kenya, Turkey, Japan, Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We are looking forward to cooperating with friends from all over the world.
By Bella from Mombasa - 2018.05.15 10:52
We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
By Nicci Hackner from Czech Republic - 2017.01.28 19:59
