Technical Specifications E-48
890CS Common Bus Supply - Frames B & D; 890CD Common Bus Drive and 890SD Standalone Drive - Frames B, C & D
890SD Branch Protection Fuses (North America)
It is recommended that UL Listed (JDDZ) non-renewable cartridge fuses, Class K5 or H;
or UL Listed (JDRX) renewable cartridge fuse, Class H, are installed upstream of the drive.