ABB OT100F3 is a 3‑pole, non‑fusible switch‑disconnector designed to provide safe isolation of three‑phase circuits. The front‑operated device is base‑mounted and DIN‑rail mountable, with the handle and shaft not included. It is rated for up to 100 A nominal (Ith 115 A in some listings) and up to 750 V AC, making it suitable for industrial control panels, motor circuits, and general power distribution in automation environments.
