"10 kA at 600 V AC 50/60 Hz conforming to UL 508, 5 kA at 240 V AC 50/60 Hz conforming to UL 508, 65 kA at 480 V AC 50/60 Hz conforming to UL 508, 10 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2, 100 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2, 35 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2, 50 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2, 65 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2, 70 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2"