Normal operating voltage (Un): 220V / 380V
Max cont operating voltage (Uc): 275V/320 / 385V /420V/600V

Nominal discharge current (In): 20KA (8/20Us )
Maximam discharge current (I max): 40KA (8/20Us)

Voltage protective level (Up): <1600V
Response time (Ts): <25ns

Operating temperature range: -40C- +70C
Relative humidity: <95%

N. W.: 385g/pc
Carton size: 450*245*265mm

We also can supply SPD of In=10KA and 30KA. The varistor and plastic parts used in the products is Pb free and comply to RoHS compliant.