Fuse 50 A 600V AC 450V DC Class J DFJ Series Nonindicating Fast Acting Body Style Cylindrical Nonrejection Interrupt Rating 100kA at 450 V DC 200kA at 600 V AC Fuse Size 2-3/8 in L x 1-1/16 in dia Length 2 3/8 in Width Not Applicable Depth Not Applicable Diameter 1 1/16 in Equivalent Brand and Series Bussmann DFJ Littelfuse LDFJ Mersen HSJ Equivalent Series DFJ HSJ LDFJ Compatible Fuse Block Series CH30J CH60J J600 JM600 JM601 JM602 JM604 JM606