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ANSI/CAN/UL
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ALL UL STDS for CANADA
This Part applies to Class CC fuses rated 30 A or less and 600 V ac. DC ratings are optional.
The following is being proposed:
1. Reaffirmation and Continuance of the Second Edition of the Standard for Low-Voltage Fuses - Part 4: Class CC Fuses, UL 248-4, as an American National Standard
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