Specifications Parameter Specification Product Series Easy9 / PowerPact PDU (Often marketed under the PRD designation) Model PRD 60 3P+N T2 Type / Class Type 2 (Class II) – For installation at the main distribution board or sub-distribution level. Configuration 3P+N – Protects all three phases (L1, L2, L3) and the Neutral against Earth. Nominal Discharge Current (In) 60 kA (8/20 µs wave, total for the device). Max. Discharge Current (Imax) 120 kA (8/20 µs wave, total for the device). Voltage Protection Level (Up) ≤ 2.0 kV (at In, typical for 400V systems). Rated Voltage (Uc) 440V AC (L-L) / 255V AC (L-N) for 400/230V AC systems. Network System Suitable for TN-S, TN-C-S, TT systems. Response Time < 25 ns. Backup Protection Requires an external 63A or 80A gG/gL type fuse or circuit breaker upstream (as per manufacturer's instructions). Status Indication Visual indicator: Green (OK) / Red (End of Life). Remote Signaling Optional remote alarm contact (often as a separate accessory). Connection Screw terminals. Mounting DIN Rail (35 mm). Width 72 mm (4-module width). Standards IEC/EN 61643-11, CE. Operating Temperature -40°C to +80°C.