UL 248-3 2nd Edition, August 2, 2010
UL Standard for Safety Low-Voltage Fuses – Part 3: Class CA and CB Fuses
Includes all amendments and changes through Revision Page(s) , November 20, 2014
Additional Comments: SAME AS CSA C22.2 NO 248.3
Published By:UL (UL)
This Part applies to Class CA and CB fuses rated 60 A or less and 600 V ac. DC ratings are optional.