// CODE SNIPPET
645.18 Surge Protection for Critical Operations Data Systems
JUMP TO FULL CODE CHAPTER
Listed surge protection shall be provided for critical operations data systems.
Related Code Sections
645.18 Special Equipment, Surge Protection for Critical Operations Data Systems
Listed surge protection shall be provided for critical operations data systems ...
National Electrical Code 2020 of Minnesota > 6 Special Equipment > 645 Information Technology Equipment > 645.18 Surge Protection for Critical Operations Data Systems
(E) Special Equipment, Surge Protection
, or a critical operation power system load, listed surge protection shall be provided ...
National Electrical Code 2020 of Minnesota > 6 Special Equipment > 620 Elevators, Dumbwaiters, Escalators, Moving Walks, Platform Lifts, and Stairway Chairlifts > 620.51 Disconnecting Means > (E) Surge Protection
(D) Special Conditions, Surge Protection Devices
Surge protection devices shall be provided at all facility distribution voltage levels ...
National Electrical Code 2020 of Minnesota > 7 Special Conditions > 708 Critical Operations Power Systems (COPS) > 708.20 Sources of Power > (D) Surge Protection Devices
242.42 Wiring and Protection, Surge Arrester Selection
). The rating of a surge arrester shall be equal to or greater than the maximum continuous operating voltage available at the point of application ...
National Electrical Code 2020 of Minnesota > 2 Wiring and Protection > 242 Overvoltage Protection > 242.42 Surge Arrester Selection
700.8 Special Conditions, Surge Protection
A listed SPD shall be installed in or on all emergency systems switchboards and panelboards ...
National Electrical Code 2020 of Minnesota > 7 Special Conditions > 700 Emergency Systems > 700.8 Surge Protection