NB1-63 Series (6kA)
Miniature Circuit Breakers for use in domestic installations, as well as commercial and industrial distribution systems.
Protection against short-circuit and overload currents- Available from 1A to 63A
- B, C or D curve
- 6kA breaking capacity
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NB1-63 Series 1 Pole (6kA)
1A - 63A MCBs -
NB1-63 Series 2 Pole (6kA)
1A - 63A MCBs -
NB1-63 Series 3 Pole (6kA)
1A - 63A MCBs -
NB1-63 Series 4 Pole (6kA)
1A - 63A MCBs
