The ABB OS30FACC22F is a robust 4-pole, 30A/600V fusible disconnect switch, designed to accommodate Class CC fuses. Part of the Powerline series, this switch offers a wide range of international fuse clip options and can be operated through rotary through-door, flange mounted, or motorized mechanisms. It ensures complete fuse isolation when in the off position, enhancing safety and reliability. This switch is suitable for a variety of industrial environments, from extreme cold to tropical heat, thanks to its high interrupting capacity and long electrical life. It occupies minimal panel space and is available in configurations from 2 to 8 poles, with current ratings up to 800A. Additional features include UL/CSA and/or IEC approval ratings, a high-performance quick-make/quick-break mechanism, door interlock, and padlockable handles, making it a versatile and secure choice for managing power in demanding settings.