Features
- Rated discharge current Imax:50kA, 35kA
- Maximum continuous operating voltage Uc:440V, 275 V
- Voltage protection level Up:0,9kV - 1,5kV
- Protection adapted to each earthing system:TT, TN-S,TN-C and IT
- Coordination between PRF1 / D125 disconnector circuit breaker tested with 10/350 wave form
- Built-in thermal disconnection of end of life
- Cascading configuration with type 2 surge arresters for full protection
- Choice between pre-assembled or single unit for assembly
- Compliance with standards:IEC 61643-1 class 1 test, EN 61643-11 type 1
Benefits
The electrician friendly lightning protection
. Continuity of supply reinforced by coordination with disconnection circuit breaker: Productivity
. Life end safety: Peace of mind
. In accordance with electrical contractors habits: Simplicity
Applications
. Protection against direct lightning strokes of electrical installations in all industrial and tertiary buildings equipped with a lightning rod