How to design a surge protection system for industrial installations

Find out with this guide the necessary surge protector devices (SPD) to avoid damages in case of overvoltages.

Surge protection for power supply lines

• Direct lightning effects – Type 1: ATSHOCK series [1]
• Attenuated lightning effects:
  • Type 2: ATSUB series [2]
  • Type 1+2: ATSHIELD series [2]
  • Type 1+2+3: ATCOVER series [2]
  • Attenuated electromagnetic effects of lightning: ATSOCKET series or ATPLUG series [3]

Surge protection for telecommunications and data lines

• Type 2+3 coordinated:
  • ATFONO series [4]
  • ATLINE Series [5]
  • ATFREQ series [6]
  • ATLAN series [7]

Download here the sample chart of a surge protection system for industrial installations.