Surge arrester type 2 for power supply
20 - 40 kA | PSM4 series CPT Cirprotec

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  Surge arrester type 1 for transient voltage and lightning protection
  40 - 240 kA | CPS
  
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  Hard wired surge arrester type 1
  40 - 120 kA | CPS NANO
  
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  Surge arrester type 1 for low voltage power lines
  100 kA | CPCL
  
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  Single-pole surge arrester type 1
  7.5 - 100 kA | CSC1 series
  
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  Gas discharge tube surge arrester type 1
  20 kA | CT series
  

Surge protection devices: Surge arresters type 2

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  Surge arrester type 2
  PSM series
  
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  Single-phase surge arrester type 2
  20 - 40 kA | PSM1 series
  
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  Surge arrester type 2 for photovoltaic applications
  40 kA | CS23 series
  
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  Surge arrester type 2 for transient voltage
  15 - 40 kA | CS1 series
  
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  Multi-pole surge arrester type 2
  15 - 40 kA | CS4 series
  
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  Hard wired surge arrester type 2
  15 kA | NS series
  
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  Three-phase surge arrester type 2
  40 kA | V-CHECK 4R
  
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  Surge protection device type 2 for measuring and control circuit
  5 kA | BNV
  

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  Surge arrester type 3 for transient voltage
  3 kA | RD2-RP2