OEM High Quality Challenger Circuit Breaker Manufacturers – Electromagentic type 6KA RCBO CAL8-40M – Changan Group
OEM High Quality Challenger Circuit Breaker Manufacturers – Electromagentic type 6KA RCBO CAL8-40M – Changan Group Detail:
Technical Data
Electrical Features
Mode | Electromagnetic |
Type
Rated current In |
AC,A
6,8,10,13,16,20,25,32,40A |
Poles | 1P+N |
Rated voltage Ue | 230/240V~ |
Insulation voltage Ui | 500V |
Rated frequency | 50/60Hz |
Rated residual operating current(I△n) | 30,100,300mA |
Break time under I△n | ≤0.1s |
Rated breaking capacity | 6,000A |
Energy limiting class | 3 |
Rated impulse withstand voltage(1.5/50) Uimp | 4,000V |
Dielectric test voltage at ind.Freq. for 1min | 2kV |
Pollution degree | 2 |
Thermo-magnetic release characteristic | B,C |
Mechanical Features
Electrical life | 4,000 Cycles |
Mechanical life
Contact position indicator |
10,000 Cycles
Yes |
Protection degree | IP20 |
Reference temperature for setting of thermal element | 30℃ |
Ambient temperature (with daily average≤35℃) | -5℃~+40℃ |
Storage temperature | -25℃~+70℃ |
Installation
Terminal connection type
Terminal size top/bottom for cable |
Cable/Pin-type busbar/U-type busbar
25mm2 18-3AWG |
Terminal size top/bottom for busbar | 25mm2 18-3AWG |
Tightening torque | 2.5Nm 22In-lbs |
Mounting | On DIN rail EN60715(35mm) by means of fast clip device |
Connection | Power supply in both directions |
Combination accessories
Auxiliary contact | Yes |
Alarm contact | Yes |
Shunt release | Yes |
Over voltage protection | Yes |
Under voltage protection
Over/Under voltage protection |
Yes
Yes |
Product detail pictures:
![OEM High Quality Challenger Circuit Breaker Manufacturers – Electromagentic type 6KA RCBO CAL8-40M – Changan Group detail pictures](https://cdn.globalso.com/changan-electric/CAL8-40M.jpg)
Related Product Guide:
With this motto in mind, we've turn into one of quite possibly the most technologically innovative, cost-efficient, and price-competitive manufacturers for OEM High Quality Challenger Circuit Breaker Manufacturers – Electromagentic type 6KA RCBO CAL8-40M – Changan Group , The product will supply to all over the world, such as: Milan, Salt Lake City, Finland, There are advanced producing & processing equipment and skilled workers to ensure the merchandise with high quality. We've got found an excellent before-sale, sale, after-sale service to ensure the customers that could rest assured to make orders. Until now our merchandise are now moving on fast and very popular in South America, East Asia, the Middle east, Africa, etc.
![5 Stars](https://www.changan-electric.com/admin/img/star-icon.png)
Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
![5 Stars](https://www.changan-electric.com/admin/img/star-icon.png)
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