- Standard Compliance: IEC/EN 61643-11
- Rated Operating Voltage (Ue): 230/400V AC, 50/60Hz
- Available Pole Configurations: 1P, 2P, 3P, 4P, 1P+N, 3P+N
- Protection Levels:
- Maximum Continuous Operating Voltage (Uc): 275V / 320V / 385V / 440V
- Protection Level (Up): 1.5–2.4kV depending on model
- Maximum Discharge Current (Imax): 40kA / 65kA / 100kA (8/20μs waveform)
- Nominal Discharge Current (In): 20kA / 30kA / 50kA
- Auxiliary Contact Options: 1NO+1NC, rated at AC250V, 0.5A (for remote signaling)
- Grounding System Compatibility:
- TN-S: L–PE, L–N, N–PE
- TN-C: L–PEN
- TT: L–N, N–PE
- IT: L–PE
- Construction Features:
- Modular structure with removable protective module and base
- Visual fault indicator for damaged modules
- No need to disconnect circuit when replacing module
- Voltage indicator window prevents mismatched replacement
- Installation Type: DIN rail mounting (TH35-7.5)
- Dimensions (mm):
- Width per pole: 18 mm
- Height: 67.7 mm
- Depth: 50 mm
- Length varies from 18 mm (1P) to 144 mm (4P)
- Optional Remote Signaling Port: Available in “/F” versions
- Certifications: CE, RoHS



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