Description
The OT80F3U Switch Disconnector is a heavy-duty 3-pole non-fusible disconnect switch designed for safe isolation of electrical circuits in industrial and commercial power systems. Part of ABB’s trusted OT Series, this switch provides reliable manual switching and secure power isolation for maintenance, safety lockout, and equipment servicing.
Key Features
- 80 Amp Current Rating – Suitable for medium-duty industrial power circuits
- 3-Pole Configuration – Designed for three-phase electrical systems
- Up to 600–750 V AC Rating – Compatible with common industrial voltage ranges
- Front-Operated Mechanism – Allows easy external operation through a panel door
- Quick-Make / Quick-Break Switching – Ensures reliable operation and reduced arcing
- Padlockable OFF Position – Supports lockout/tagout safety procedures
- Finger-Safe Construction – Terminal shrouds reduce the risk of contact with live parts
- Compact Modular Design – Easy installation in control panels or switchboards
