Model | NF250-HGV | ||
Type | 2Pole | ||
Nominal current | 400C | 125-160, 140-200, 175-250A Adj | |
Insulation Voltage Impulse Withstand Voltage Nominal voltage |
Ui Uimp
|
690V 8kV
230/240V 380V 400/415V 440V 500V 600V |
|
Rate frequence | 50/60Hz | ||
Breaking capacity Icu | AC |
600V 500V |
10kA 50kA |
440V | 65kA | ||
415V | 70kA | ||
400V | 75kA | ||
380V | 75kA | ||
230V | 100kA | ||
DC | 300 | 40kA | |
Electrical life | Not loaded | 40000t | |
Loaded 440V | 15000t |