Overvoltage protection (584 cikk)

VPU I 4 R 400V/25KA, Surge protection, Low voltage, Type I + II, 25 kA, with telecomm. contact, LPL: I, II, III, IV, UP: = 1.9 kV , TN-S, TN-C-S, Manufacturernumber: 1438020000

VPU II 1 1000V/40KA AC, Surge protection, Low voltage, Type II, 20 kA, UP: = 3.8 kV , TN-C, TN-S, Manufacturernumber: 1473440000

VPU II 0 1000V/40KA AC, Surge protection, Low voltage, Type II, 20 kA, Spare arrester, UP: = 3.8 kV, Manufacturernumber: 1549700000

VPU II 0 550V, Overvoltage protection units , manufacturer code: 2024620000

VPU II 0 275V, Overvoltage protection units , manufacturer code: 2025080000

VPU II 0 510V, Overvoltage protection units , manufacturer code: 2025110000

VPU I 3 R 280V/25KA, Overvoltage protection units , manufacturer code: 2062910000

VPU I 3 280V/25KA, Overvoltage protection units , manufacturer code: 2062940000

VPU I 4 R 280V/25KA, Overvoltage protection units , manufacturer code: 2062950000

VPU I 4 280V/25KA, Overvoltage protection units , manufacturer code: 2062960000

VPU I 1+1 R 280V/25KA, Overvoltage protection units , manufacturer code: 2063040000

VPU I 1+1 280V/25KA, Overvoltage protection units , manufacturer code: 2063060000

VPU I 3+1 R 280V/25KA, Overvoltage protection units , manufacturer code: 2063070000

VPU I 3+1 280V/25KA, Overvoltage protection units , manufacturer code: 2063080000

VPU I 0 280V/25KA, Overvoltage protection units , manufacturer code: 2067650000