Technical Parameters Parameter Category Specification / Value Brand Eaton Product Series FRCMM Product Model FRCMM-40/2/003-A-NA Product Type Type 1 + Type 2 Combined SPD Rated Voltage (Uc) 230/400 V AC Nominal System Voltage 230 V AC (Single-Phase + N) Protection Mode 1-Pole + Neutral (1P+N) (L-PE, N-PE) Lightning Impulse Current (Iimp - 10/350 µs) 20 kA per pole Max. Discharge Current (Imax - 8/20 µs) 40 kA per pole Voltage Protection Level (Up) ≤ 2.0 kV Response Time < 100 ns Backup Overcurrent Protection Required (per local regulations) Status Indication Visual Indicator Remote Signalling Contact 1 Changeover Contact (SPDT) Special Feature Thermal Disconnector Mounting Mounting Plate Connection Screw Terminal Approvals / Certifications UL 1449 4th Edition, IEC 61643-11
