NFI2BK 40/0,3
030105148000 EAN: 3838733079140
321335
NFI2BK 40/0,3
Login for price and stockTechnical specifications
| Mounting method | DIN rail |
| Built-in depth (mm) | 68 |
| Nominal rated current (A) | 40 |
| Nominal rated voltage (V) | 230 |
| Rated insulation voltage Ui (V) | 400 |
| Number of poles | 2 |
| Rated fault current (A) | 300 |
| Leakage current type | B |
| Selective protection | No |
| Short-circuit breaking capacity (Icw) (kA) | 10 |
| Surge current capacity (kA) | 3 |
| Pollution degree | 2 |
| Width in number of modular spacings | 4 |
| Short-time delayed tripping | Yes |
| Frequency | 50 Hz |
| Degree of protection (IP) | IP20 |
| Connectable conductor cross section solid-core (mm2) | 1 - 25 |
| Connectable conductor cross section multi-wired (mm2) | 1 - 25 |
| With interlocking device | 0 |
| Ambient temperature during operating (°C) | -25 - 40 |
| Additional equipment possible | 0 |
| Rated impulse withstand voltage Uimp (kV) | 4 |
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