MV single-pole outdoor vacuum load-break switch with magnetic actuator designed for railway applications up to 17.5 kV, 2000 A, 4 kA.
The FSG II, purpose-built single-phase load-break switch for 16.7 Hz railway power-supply implements the maintenance free magnetic actuator and maintenance free electronic controller without auxiliary switches and with sensors. The result is a proven technology maintenance free breaker which reliable functions.
|Rated frequency (Hz)
|Operating voltage (kV)
|Rated power frequency withstand voltage (kV)
|Lightning impulse withstand voltage (kV)
|Rated current (A)
|Rated short-circuit breaking current (kA)
|Rated short-circuit making current (kA)
|Number of poles
- Alternative technologies with low environmental impact
- Polymeric insulator
- Available on request with brackets for installation on structure