In order to limit surges generated by lightning or switching surge to an acceptable level for critical equipment and installations, the most effective solution is installing a protection device against these surges.

This video demonstrates the installation of Type 1 SPD per IEC 61643-11. The general process described would be similar across most cabinets and worldwide standards.

Click here to learn more about how Type 1 surge protectors are installed.

How to install a Type 1 spd and associated disconnector