China Best Residul Circuit Breaker Factory – 4.5KA&6KA MCB Mini Circuit Breaker CAB2-63S – Changan Group
China Best Residul Circuit Breaker Factory – 4.5KA&6KA MCB Mini Circuit Breaker CAB2-63S – Changan Group Detail:
Technical Data
Electrical Features
| Rated current In | 1,2,3,4,5,6,8,10,13,16,20,25,32,40,50,63A |
| PolesRated voltage Ue | 1P, 1P+N, 2P, 3P, 3P+N,4P240/415V~ |
| Insulation voltage Ui | 500V |
| Rated frequency | 50/60Hz |
| Rated breaking capacity | 1-40A 6,000A / 50-63A 4,500A |
| Energy limiting class | 3 |
| Rated impulse withstand voltage(1.5/50) Uimp | 4,000V |
| Dielectric test voltage at ind. Freq. for 1 min | 2kV |
| Pollution degree | 2 |
| Thermo-magnetic release characteristic | B,C,D |
Mechanical Features
| Electrical life | 4,000 Cycles |
| Mechanical lifeContact position indicator | 10,000 CyclesYes |
| 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 typeTerminal size top/bottom for cable | Cable/Pin-type busbar25mm2 18-3AWG |
| Terminal size top/bottom for busbar | 25mm2 18-3AWG |
| Tightening torque | 2.5Nm 22In-Ibs |
| Mounting | On DIN rail EN60715(35mm) by means of fast clip device |
| Connection | Power supply in both directions |
Combination With Accessories
| Auxiliary contact | Yes |
| Alarm contactShunt release | YesYes |
| Over/Under voltage release | Yes |

Product detail pictures:
Related Product Guide:
Using a full scientific good quality administration system, very good quality and superior faith, we win good standing and occupied this discipline for China Best Residul Circuit Breaker Factory – 4.5KA&6KA MCB Mini Circuit Breaker CAB2-63S – Changan Group , The product will supply to all over the world, such as: Kenya, Doha, Buenos Aires, We care about every steps of our services, from factory selection, product development & design, price negotiation, inspection, shipping to aftermarket. We have implemented a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment. Your Success, Our Glory: Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.
The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
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