home surge protection/SPDsurge ,Surge Protecitve Device,Surge Protector,Surge Arrester,Surge Arrestor,Lightning Protector

1. Working voltage: 255V/275V/320V/385V/420V/440V/520V2. Normal discharge current (8/20us) In: 30kA3. Max. discharge current (8/20us) Imax: 60kA

4. Protection class: B5. Composite type: 1P, 1P+N, 1+NPE, 2P+N, 3P+N, 3P+NPE

6. Voltage protection level (Up): < 2.0kV/2.2kV

7. Response time: 25ns

8. Installation: standard rail 35mm

9. Suitable for TN-S, TN-C-S, TT power supply system of AC50/60Hz.

10. According to IEC61643-1, GB18802.1

11. CE Mark

Surge Arrester spd