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Description / Abstract:
This Part applies to semiconductor fuses rated 2000 V ac or
less. DC ratings are optional.
Note: The Canadian Electrical Code, Part I, defines low
voltage as any voltage from 31 to 750 V inclusive and high voltage
as any voltage above 750 V. The National Electrical Code, NFPA
70-1996 , Section 710-2 defines high voltage as more than 600 V,
nominal.