4-44 kV, indoor use only protection of cables, motors and transformers in stations
4-36 kV, indoor and outdoor use overhead lines an distribution transformer protection
4-44 kV, indoor and outdoor use high energy-absorption capacity for cables, capacitors and railway
4-44 kV, indoor and outdoor use high mechanical and electrical strength for generators, transformers, arc furnaces and capacitor banks
0.11-0.78 kV, indoor use only very high energy-absorption capacity for protection of electrical equipment, motors and special applications
4-44 kV, indoor and outddor use protection of cables, motors and transformers in stations
4-44 kV, indoor and outdoor use protection of transformers, cable- and railway installations
0.9-7.5 kV, indoor and outdoor use motor and cable-sheath protection
4-36 kV, indoor and outddor use For protecting transformers in stations as well as overhead lines. Can be used as line arrester.