CG Series Project-Specific Surge Current Selection Chart

Step 1 : SPD Product Selection Guide

Step 2 : Project-Specific Surge Current Selection Chart

Step 3 : Application Guide

NEC Compliance, Tenant Improvement, Design Build

Tested Surge Current Capacity per Mode (x2 per Phase)

Source Current RatingSurge Current Rating
2000 A (and above)200 kA
1600 A150 kA
1000 A – 1200 A120 kA
800 A100 kA
600 A80 kA
400 A60 kA
200 A (and below)40 kA
   Click on the applicable surge current rating (above) for project-specific model numbers and application guides.