These requirements cover open type switches for installation without an enclosure, where acceptable, or for installation in a panelboard, switchboard, motor control center, industrial control panel or the like, or for installation in a Listed cabinet or cutout box in accordance with the switch installation instructions.
Open type switches are manually operable by means of an external handle.
Unless otherwise noted in this Outline, all requirements specified in the Standard for Enclosed and Dead-Front Switches, UL 98, apply to these products.