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UL 508C (2010 Edition) short circuit current rating

Thread starter thinker
Start date Aug 27, 2013

Status: Not open for further replies.

Aug 27, 2013

thinker

Electrical

The Article 57.1 requires marking with short circuit current value taken from the Table 45.1.
This table presents current values for devices rated 600V or less. What values should be used for voltage above 600V? In our specific case we have 690V. Please advise.