Installation site altitude not exceeding 2000m;
Ambient temperature is not higher than 40 ℃ and not less than -25 ℃
The air relative humidity at the installation site shall be no more than 50% at the maximum temperature of +40 degrees celsius and can have a higher relative humidity at a lower temperature,for example air relative humidity can reach up to 90% under 20 degrees celsius.Special measures should be taken when changing temperature produces condensation.
Installation site pollution level is 2
Install main circuit is Ⅲ
Installation method : vertical installation
No significant vibration and shock.
| Product model | pole | Rated voltage Ue V | Rated current
In A |
Instantaneous tripping
Icu/Ics kA |
Instantaneous tripping | Instantaneous tripping
mm |
| HSM9Z-63 | 1 | DC125 | 1、3、6、10、16、20、25、32、40、50、63 | 10/7.5 | 8In | 18 |
| 2 | DC250 |
