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What is the question ``Integrated Rating Acceptable`` really asking in the medium voltage metal enclosed product selector?<br />

This question is asking if the switchgear is to be fused or not. If fuses are used with the switch, the fault current is limited to the current at which the fuses melt. Therefore, the equipment needs only bus bracing for that maximum fuse limited current. This is known as an Integrated Rating. If the lineup is unfused then it is considered Fully Rated. NOTE: When revising or changing quotes from fused to unfused, this answer will have to be updated.

CTA-ID : 2015631
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