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NB7 Miniature Circuit Breaker
NB7 Miniature Circuit Breaker

The NB7 series miniature circuit breaker is applicable to the circuit with an alternating  current of 50Hz/60Hz, rated voltage of 240/415V, and rated current up to 63A for overload protection and short circuit protection, and also for not-frequent operational transformation in the circuit under normal condition.

This product can be applied to various places such as industrial, commercial, and tall buildings, and residential houses.

The product meets the standards of IEC60898-1.


Overview

The NB7 series miniature circuit breaker is applicable to the circuit with an alternating  current of 50Hz/60Hz, rated voltage of 240/415V, and rated current up to 63A for overload protection and short circuit protection, and also for not-frequent operational transformation in the circuit under normal condition.

This product can be applied to various places such as industrial, commercial, and tall buildings, and residential houses.

The product meets the standards of IEC60898-1.


Catalog
NB7 Miniature Circuit Breaker Sample.pdf68.96 KB
Manual
NB7.pdf577.82 KB
Certificate
NB7_CE.pdf931.53 KB
Drawings
NB7 3P__3D(V1).stp5.37 MB
NB7 3P__2D(V1).dwg560.47 KB
NB7 4P__2D(V1).dwg995.56 KB
NB7 2P__2D(V1).dwg544.03 KB
NB7 1P__2D(V1).dwg333.12 KB
NB7 4P__3D(V1).stp5.61 MB
NB7 1P__3D(V1).stp4.52 MB
NB7 2P__3D(V1).stp5.93 MB
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