China Best Surge Protection Unit Suppliers – Electromagentic type 6KA RCBO CAL8-40M – Changan Group
China Best Surge Protection Unit Suppliers – 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:
Related Product Guide:
"Quality initial, Honesty as base, Sincere support and mutual profit" is our idea, so as to build repeatedly and pursue the excellence for China Best Surge Protection Unit Suppliers – Electromagentic type 6KA RCBO CAL8-40M – Changan Group , The product will supply to all over the world, such as: Japan, Belarus, Lithuania, Our company has already had a lot of top factories and professional technology teams in China, offering the best products, techniques and services to worldwide customers. Honesty is our principle, professional operation is our work, service is our goal, and customers' satisfaction is our future!
After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
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