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F300 NF1 Earth Leakage Circuit Breaker
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NF1 F300 earth leakage circuit breaker
can be used in the protection leakage shock. It can also be employed
to protect overload and short circuit of circuit and motors as well
as in infrequent exchange of circuit and infrequent starting motors.
They possess the advantages of quick operation, reliability &
efficient performance etc. It conforms to VDE0664, CEE27 & BS4293. |
Specifications
| Rated current(A) |
25 40 63 |
| Rated voltage(V) |
240(220) 415(380) |
| Poles |
2P 4P |
| Iждn Rated
operating current for leakage (A) |
0.03 0.1 0.3 0.5 |
| Iждn Rated
non-operating current for leakage(A) |
0.5 |
| rated short circuit strength
(A) |
1500 2000 3000 |
| Min value of rated making
and breaking capacity(A) |
500 |
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