ANSIup to 6.6 kVup to 50 kA
IECup to 7.2 kVup to 50 kA
ANSIup to 7.2 kVup to 50 kA
IECup to 12 kVup to 31.5 kA
UL up to 600V up to 100kA
IECup to 690Vup to 100kA