CSC

CSC is the range of combined devices for arresting lightning currents (Type 1 / Class I), and protecting against induced transient overvoltages (Type 2 / Class II), in accordance with IEC 61643-11. DIN rail monobloc format.

  • Suitable as the first step of protection in incoming power supply panels and areas with greater exposure to the atmosphere, where installations are usually provided with an external lightning protection system.
  • Discharges impulse currents with a 10/350 μs waveform. Iimp: 15 kA or 7.5 kA per phase.
  • Single pole devices for TNS, TNC, TT and isolated IT earthing systems.
  • Nominal voltage ratings: 120 V, 230 V, 320 V and 400 V.
  • Remote and visual indication of protection device life status.
Calculating ...

Reference

Iimp

Imax

Un(L-N)/Un(L-L)

Network configuration

No. DIN rail modules

Remote indication

 
CSC1-7,5/120 IR 7,5 [kA] 65 [kA] 120 / - [V] Phase (L-N) 1 See
CSC1-15N 15 [kA] 65 [kA] N [V] Neutral (N-PE) 1 See
CSC1-15/120 15 [kA] 100 [kA] 120 / - [V] Phase (L-N) 2 See
CSC1-15/230 15 [kA] 100 [kA] 230 / - [V] Phase (L-N) 2 See
CSC1-15/230 IR 15 [kA] 100 [kA] 230 / - [V] Phase (L-N) 2 See
CSC1-15/400 15 [kA] 100 [kA] 400 / - [V] Phase (L-N) 2 See
CSC1-30N 30 [kA] 100 [kA] N [V] Neutral (N-PE) 2 See