Technical Data
Inserts SPCT2-280/1

Responding time (rate of voltage rise 5 kV/µs) < 25 ns
Voltage protection level at nominal discharge current < 1.4 kV
Voltage protection level at 5 kA (8/20) µs Up 1200 V
Max. continuous operating voltage 280 VAC
TOV test value (5 s) 348 VAC
Rated frequency 50 Hz
Open circuit voltage Uoc10 kV
Nominal discharge current (8/20) µs In 20 kA
Max. discharge current Imax 40 kA
Open Circuit Voltage Uoc [T3]6 kV
Voltage protection level Up [T3] 900 V