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Surge Protective Device (SPD): An SPD protects electrical systems from voltage spikes by diverting excess current to ground, preventing damage to equipment.
SPD
Showing all 3 results
- Breakers, SPD, Surge Protective Device SPD
Chint NU6-II-G/F-3PN Lightning Arrester Protector Breaker 4 Pole
Breakers, SPD, Surge Protective Device SPDChint NU6-II-G/F-3PN Lightning Arrester Protector Breaker 4 Pole
Brand: Chint Electric
Amps: 125A/160A
Test class: I, II
Rate maximum continuous operational voltage: 275V, 385V
Poles: 1P+N, 2P+N, 3P+N
Protection mode: L-PE, L-N, N-PE
Maximum discharge current（8/20μs）Imax: 50kA
Level of protection Up: 1.5kV for 275V; 1.8kV for 385V
Alternative function: Remote indication contact
Ambient temperature: -40 to +70°C
Electric ratings: 230/400V, AC50Hz;
Standard: IEC/EN 61643-11
Application: Protect electric system and on-loading electrical apparatus from thunder and instantaneous over-voltageSKU: n/a - Breakers, SPD, Surge Protective Device SPD
Chint Surge Arrestor Device SPD NU6-II-G/F-1PN 2 Pole
Brand: Chint Electric
Amps: 125A/160A
Test class: I, II
Rate maximum continuous operational voltage: 275V, 385V
Poles: 1P+N, 2P+N, 3P+N
Protection mode: L-PE, L-N, N-PE
Maximum discharge current（8/20μs）Imax: 50kA
Level of protection Up: 1.5kV for 275V; 1.8kV for 385V
Alternative function: Remote indication contact
Ambient temperature: -40 to +70°C
Electric ratings: 230/400V, AC50Hz;
Standard: IEC/EN 61643-11
Application: Protect electric system and on-loading electrical apparatus from thunder and instantaneous over-voltageSKU: n/a - Breakers, SPD, Surge Protective Device SPD
Chint Surge Protective Device SPD NU6-II-G/F-3 Pole
Brand: Chint Electric
Amps: 125A/160A
Test class: I, II
Rate maximum continuous operational voltage: 275V, 385V
Poles: 1P+N, 2P+N, 3P+N
Protection mode: L-PE, L-N, N-PE
Maximum discharge current（8/20μs）Imax: 50kA
Level of protection Up: 1.5kV for 275V; 1.8kV for 385V
Alternative function: Remote indication contact
Ambient temperature: -40 to +70°C
Electric ratings: 230/400V, AC50Hz;
Standard: IEC/EN 61643-11
Application: Protect electric system and on-loading electrical apparatus from thunder and instantaneous over-voltageSKU: n/a
