Good Quality Circuit Breaker - YUANKY S7-125 MCB 10KA 240V 415V 80A 100A 125A mini circuit breaker MCB 1P 2P 3P 4P – Hawai
Good Quality Circuit Breaker - YUANKY S7-125 MCB 10KA 240V 415V 80A 100A 125A mini circuit breaker MCB 1P 2P 3P 4P – Hawai Detail:
Overload Current Protection Characteristics
|
Rated Current (A) |
Test Procedure |
Test Current |
Initial State |
Tripping or Non-tripping Time Limit |
Expected Result |
Remark |
|
80A 100A 125A |
A |
1.05In |
cold |
t≤2h |
No tripping |
|
|
B |
1.3In |
After test A |
t≤2h |
tripping |
The current steadly rises to the specified value within 5s |
|
|
C |
2.55In |
cold |
1s<t<120s |
tripping |
||
|
D |
8In |
cold |
t≤0.2s |
No tripping |
Turn on the auxiliary switch to close the current |
|
|
12In |
t<0.2s |
Installation
| Contact position indicator | Yes |
| Protection degree | IP20 |
| Reference temperature for setting of thermal element | 30℃ |
| Ambient temperature | -5~+40℃ and its average over a period of 24h does not exceed +35℃ |
| Terminal connection type | Cable/Pin -type busbar |
| Storage temperature | -25~+70℃ |
| Terminal size top/bottom for cable | 50mm2 |
| Tightening torque | 2.5N.m |
| Mounting | On din rail FN 60715 (35mm) by means of fast clip device |
| Connection | Top and bottom |
Combination with accessories
| Auxillary contact | YES |
| Alarm contact | YES |
| Shunt release | YES |
| Under voltage release | YES |
Product detail pictures:
Related Product Guide:
We've our have sales staff, style and design staff, technical crew, QC team and package workforce. We've strict excellent control procedures for each system. Also, all of our workers are experienced in printing field for Good Quality Circuit Breaker - YUANKY S7-125 MCB 10KA 240V 415V 80A 100A 125A mini circuit breaker MCB 1P 2P 3P 4P – Hawai , The product will supply to all over the world, such as: South Africa, Latvia, Holland, Our company sticks to the principle of "high quality, reasonable price and timely delivery". We sincerely hope to establish good cooperative relationships with our new and old business partners from all parts of the world. We hope to work with you and serve you with our excellent goods and services. Welcome to join us!
By Mildred from Accra - 2017.07.07 13:00
The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
By Honorio from Berlin - 2018.08.12 12:27
Write your message here and send it to us
