Manufacturer: Finder
Type: Surge Arrester
Model: 7P.20.8.440.0020
Control Circuit Voltage: 440 V AC
Response Time: 25 ns
Nominal discharge current: 20 … 40 kA
Voltage protection level: 1.9 kV
Maximum overcurrent protection: 160 A
Operating Temperature: -40 … 80 °C
Degree of protection: IP20
Dimensions: 87.6 X 17.8 X 65.9 mm