Famous Combination Motor Starter Suppliers – 4.5KA&6KA MCB Mini Circuit Breaker CAB2-63S – Changan Group
Famous Combination Motor Starter Suppliers – 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:
We will make every effort to be outstanding and perfect, and accelerate our steps for standing in the rank of international top-grade and high-tech enterprises for Famous Combination Motor Starter Suppliers – 4.5KA&6KA MCB Mini Circuit Breaker CAB2-63S – Changan Group , The product will supply to all over the world, such as: Finland, Bulgaria, kazan, We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade products in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market.
The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
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