The ABB OT100F3 is a robust 3-pole, front-operated switch-disconnector designed for efficient and safe electrical isolation. This non-fusible disconnect switch is base mounted and compatible with DIN-rail installations, ensuring versatile application in various electrical setups. It features front-protected clamp terminals for secure connections, although the handle and shaft are not included, allowing for customizable installation options. Ideal for industrial and commercial environments, the OT100F3 provides reliable performance with a 100A rating, adhering to UL98 standards for safety and quality.