NDB1LE-63 series of residual current action circuit breaker can protect ground leakage, direct or indirect electric shock and other faults, suitable for industrial, civil construction, energy, communication and infrastructure fields of low-voltage terminal distribution.
Used in the telecom and commercial refrigeration, the working voltage included in AC230V/240V，Icn=4.5kA, Icn=6kA, and rated current ranges from 6A to 32A.
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