Product Description
Factory Price Manufacturer Supplier 20a 4p Miniature Circuit Breaker MCB 20a 2 Pole Circuit Breaker 200a AC Mini Circuit Breaker
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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