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1. Applicable Scope and Purpose of Circuit Breaker The NDM2Z-250 DC molded case circuit breaker (hereinafter referred to as circuit breaker) applies to the DC system application environment and the electric circuit with the working voltage of DC25...
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1.Applicable Scope and Purpose of Circuit BreakerThe NDM2L-630 molded case circuit breaker with the residual current protection (hereinafter referred to as circuit breaker) applies to infrequent switching of circuits with the AC 50/60Hz, the worki...
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1、Application Scope and Purpose The NDB2LE-25 series of residual current action circuit breakers provide the ground leakage, direct or indirect electric shock by human body and othe...
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1.Applicable Scope and Purpose of Circuit BreakerThe NDM2L-630 molded case circuit breaker with the residual current protection (hereinafter referred to as circuit breaker) applies to infrequent switching of circuits with the AC 50/60Hz, the worki...
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