NFI2BK 40/0,03
030105046000
321335
LAST_ITEMS
NFI2BK 40/0,03
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Tehnični podatki
Safety devices | |
---|---|
Mounting method | DIN rail |
Number of poles | 2 |
Frequency | 50 Hz |
Gate operators, pumps and ventilators | |
Built-in depth (mm) | 68 |
PLC's | |
Nominal rated current (A) | 40 |
Nominal rated voltage (V) | 230 |
Cables and wires unpreassembled | |
Rated insulation voltage Ui (V) | 400 |
Energy distribution systems | |
Rated fault current (mA) | |
Short-circuit breaking capacity (Icw) (kA) | 10 |
Residual current circuit breaker (RCCB) | |
Leakage current type | B |
Selective protection | 0 |
Surge current capacity (kA) | 3 |
Short-time delayed tripping | |
Connectable conductor cross section solid-core (mm2) | 1 - 25 |
Connectable conductor cross section multi-wired (mm2) | 1 - 25 |
With interlocking device | 0 |
Rated impulse withstand voltage Uimp (kV) | 4 |
Pluggable building installation systems | |
Pollution degree | 2 |
Low-voltage industrial components | |
Width in number of modular spacings | 4 |
Measuring instruments and tester | |
Degree of protection (IP) | IP20 |
Earthing, lightning and surge protection | |
Ambient temperature during operating (°C) | -25 - 40 |
Devices for distribution board-/surface mounting | |
Additional equipment possible | 0 |