2500 Watts Peak Pulse Power (tp = 2/10μs). Transient protection for high-speed data lines to:. Bellcore 1089 (Intra-Building) 100A (2/10μs). IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact). IEC 61000-4-4 (EFT) 40A (5/50ns). IEC 61000-4-5 (Lightning) L5, 9