ABB OT100F3 General Purpose Switch 3 Pole

ABB OT100F3 General Purpose Switch is a 3‑pole, non‑fusible disconnect switch rated for 115 A at up to 600 V, designed to provide a clear isolation point for all three phases in industrial electrical systems. It is front‑operated and offers flexible mounting options, including base mounting or DIN‑rail mounting, to fit a range of panel layouts; front protected clamp terminals accept field wiring, and the handle and shaft are not included, allowing integration with compatible operators or enclosure hardware. This ABB device is part of the SWITCHLINE family of non‑fusible disconnect switches and is listed for UL/IEC applications, making it suitable for isolating circuits in control panels, motor control centers, distribution boards, and service procedures. The OT100F3 is documented with an alternate catalog listing and is widely stocked by ABB distributors and catalog partners, ensuring a straightforward replacement path in existing installations.