ABB OT63E3 Switch-Disconnector
The ABB OT63E3 is a robust three-pole switch-disconnector designed for reliable isolation and control in electrical systems. Compliant with IEC 60947-3 standards, it ensures safe operation under demanding industrial conditions.
Manufacturer: ABB
Type: Switch-Disconnector
Model: OT63E3
MRN: 1SCA022352R7090
Technical Data:
- Operating Mode: Front operated
- Terminal Type: Screw Terminals
- Number of Poles: Three-pole
- Rated Impulse Withstand Voltage (Uimp): 8 kV
- Frequency: 50 / 60 Hz
- Main Contact: 1 NO
- Handle Type: Knob
- Thermal Current (Ith): 80 A
- Pollution Degree: 3
- Standard: IEC 60947-3












