Product type
Surge protection for MCR technology
Maximum continuous operating voltage UC
Operating effective current IC at UC
Protective conductor current IPE
Type
DIN rail module, one-piece
Nominal discharge current In (8/20) µs (line-line)
Nominal discharge current In (8/20) µs (line-ground)
Nominal voltage U<sub>N</sub>
Pulse discharge current Iimp (10/350) µs
Voltage protection level Up (line-line)
3.5 kV (C2 - 10 kV / 5 kA)
Voltage protection level Up (line-earth)
2.2 kV (C2 - 10 kV / 5 kA)
2.3 kV (Iimp -2.5 kA)
Response time tA (line-line)
Conductor cross-section flexible
Response time tA (line-earth)
Conductor cross-section rigid
Conductor cross-section AWG
Depth
46 mm (incl. DIN rail 7.5 mm)
Flammability rating according to UL 94
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>
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
Output voltage limitation at 1 kV/µs (line-line) static
≤ 2.5 kV
≤ 2.7 kV (4 kV (1.2/50) µs)
Output voltage limitation at 1 kV/µs (line-earth) static
≤ 1.5 kV
≤ 1.7 kV (4 kV (1.2/50) µs)
Voltage protection level U<sub>p</sub> (line-line)
3.5 kV (C2 - 10 kV / 5 kA)
Voltage protection level U<sub>p</sub> (line-earth)
2.2 kV (C2 - 10 kV / 5 kA)
2.3 kV (Iimp -2.5 kA)
Response time t<sub>A</sub> (line-line)
Response time t<sub>A</sub> (line-earth)
Input attenuation aE, sym.
typ. 0 dB (≤ 30 MHz/50 Ω)
Cut-off frequency fg (3 dB), sym. in 50 Ω system
Surge protection fault message
Max. required back-up fuse