DEHNSHIELD DSH 255 SURGE PROTECTOR T1+T2 B+C 4P 4M 12.5/50KA 1.5KV TNS
Class B surge protectors protect the electrical installation from the effects of direct lightning strikes.
Application
They are used as the first line of defense, mainly in buildings with lightning protection systems. They are installed in main distribution boards. They effectively reduce very high surge values.
Technical Data
- Protection class: B
- Type: T1+T2
- Parameters: B+C
- Number of poles: 4P
- Number of modules: 4M
- Maximum current: 12.5/50KA
- Nominal voltage: 1.5KV
- Type of installation: TNS





