HUBBELL POWER SYSTEMS
Protecta*Lite® Systems Surge Arresters
HUBBELL POWER SYSTEMS

Protecta*Lite® Systems Surge Arresters

01/12/2018|00:03:53

Line surge arresters behave like insulators at normal line to ground voltage. However, when the arresters are subjected to a high voltage surge, they become conductive and divert surges to ground preventing the external flashover of an insulator.