NXB-63 4P Miniature circuit breaker
Price：
$
3.25
Original price：
$3.35
Technical parameters
Rated current: 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A;
Rated voltage: 220V~/230V~/240V ~ (1P, 1P+N), 380V~/400V~/415V ~ (2 ~ 4P, 3P+N);
Frequency: 50hz;
Electromagnetic release type: B, C, D;
Number of poles: 1P, 1P+N, 2P, 3P, 3P+N, 4P;
Mechanical life: 20000 cycles;
Electrical life: 10000 cycles;
Rated short-circuit breaking capacity(Icn): 6000A;
Short-circuit breaking capacity (Ics): 6000A;
Rated impulse withstand voltage (Uimp): 4kV;
Power consumption on each pole of the circuit breaker:
|
Rated current In (A) |
Maximum power consumption per pole (W) |
|
1~10 |
3 |
|
16 |
3.5 |
|
20~25 |
4.5 |
|
32 |
6 |
|
40 |
7.5 |
|
50 |
9 |
|
63 |
13 |
Dimensions and installation sizes
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