SPBT12-280/4 SURGE PROTECTOR T1+T2 B+C 4P 4M 12.5KA 1.5KV TN, TNS
Surge protectors class B+C combine the functions of protection against surges caused by lightning strikes (class B) and switching surges (class C).
Application
They provide comprehensive protection for installations in a single device. Used in residential and industrial buildings. They facilitate the design and implementation of installations.
Technical Data
- Type: Surge protector
- Class: B+C
- Number of poles: 4P
- Max current: 12.5kA
- Voltage: 1.5kV
- System type: TN, TNS
