7P SERIES – Surge Protection Devices (SPD)
Function and features:
The 7P Series consists of Type 1 + 2, Type 1, Type 2 and Type 3 surge arresters.
These devices include the following features (according to Type):
- Surge arrester suitable for 230 V or 400 V networks
- Single phase systems or three-phase systems
- Replaceable varistor module and encapsulated spark gap modules
- Visual and remote signalling of varistor status
- 35mm rail (EN 60715) mount
