Product Description
High Density 20amp Miniature Circuit Breaker 20amp Circuit Breaker 20a MCB Automatic Switches Circuit Breaker Made in China
Perfectly take place of DZ47 Better apearance ,Contact indication window,Comfortable opration handle
Product Detail
| Poles | 1,2,3,4 |
| Electrical Life (t) | 6000 |
| Rated Voltage Ue (V) | 230/400 |
| Insulation Voltage Ui (V) | 500 |
| Rated frequency (Hz) | 50/60 |
| Rated breaking capacity (A) | 4500,6000 |
| Terminal connection type | Cable / Pin-type busbar |
| Connection | From top and bottom |
| Rated Current In (A) | 1,2,4,6,10,16,20,25,32,40,50,63 |
| Product Keywords | 1 amp mcb circuit breaker,1 amp dc mcb,1 amp circuit breaker |
General
1.Overload protection
2.Short circuit protection
3.Controlling
4.Used in residential building, non-residential building, energy source industry and infrastructure.
5.According to the type of instantaneous release classified as follows: type B(3-5)ln, type C(5-10)ln, type D(10-16)ln
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