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What is the electrical endurance of switch units in SM6 36kV? how many times the switch can break its rated current "Ir"?
Switches used for load-breaking in SM6 36kV complies to electrical endurance class "E3" to IEC 62271-103,
The switch can break up to 100 breaks at its rated current (Ir) at a power factor of 0.7.
The switch can break up to 100 breaks at its rated current (Ir) at a power factor of 0.7.
Released for: Schneider Electric Egypt and North East Africa
