Product type
Surge protection for information technology
Maximum continuous operating voltage UC
Operating effective current IC at UC
Protective conductor current IPE
≤ 1 µA (with PT 2X2+F-BE)
≤ 4 µA (with PT 2X2-BE)
Nominal discharge current In (8/20) µs (line-line)
Nominal discharge current In (8/20) µs (line-ground)
Arrester can be tested with CHECKMASTER from software version:
Pulse discharge current Iimp (10/350) µs
Total discharge current ITotal (8/20) µs
Max. discharge current Imax (8/20) µs maximum (line-line)
Max. discharge current Imax (8/20) µs maximum (line-earth)
Nominal voltage U<sub>N</sub>
Residual voltage at In (conductor-conductor)
Connection method
Screw connection (in connection with the base element)
Voltage protection level Up (line-line)
≤ 100 V (C2 - 10 kV / 5 kA)
Conductor cross-section flexible
Voltage protection level Up (line-earth)
≤ 450 V (C2 - 10 kV / 5 kA)
Conductor cross-section rigid
Response time tA (line-line)
Conductor cross-section AWG
Response time tA (line-earth)
Flammability rating according to UL 94
Direction of action
Line-Line & Line-Signal Ground/Shield & optional Signal Ground/Shield-Earth Ground
Maximum continuous operating voltage U<sub>C</sub>
Operating effective current I<sub>C</sub> at U<sub>C</sub>
Protective conductor current I<sub>PE</sub>
≤ 1 µA (with PT 2X2+F-BE)
≤ 4 µA (with PT 2X2-BE)
Nominal discharge current I<sub>n</sub> (8/20) µs (line-line)
Nominal discharge current I<sub>n</sub> (8/20) µs (line-ground)
Pulse discharge current I<sub>imp</sub> (10/350) µs
Total discharge current I<sub>Total</sub> (8/20) µs
Max. discharge current I<sub>max</sub> (8/20) µs maximum (line-line)
Max. discharge current I<sub>max</sub> (8/20) µs maximum (line-earth)
Nominal pulse current Ian (10/1000) µs (line-line)