Finder 7P.04.8.255.Z007 Surge Protection Device
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Surge Protection Device
A combined Type 1 + Type 2 surge protection device designed for three-phase AC power systems, providing reliable protection against lightning and transient overvoltages in industrial and commercial installations.12arresterCombinedDeviceEquipmentFinderIndustrialLightningPhasePowerProtectionprotectorSPDSurgethreeType
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FINDER 7P.04.8.255.Z007 Surge Protection Device
A high-performance surge protection device designed to safeguard electrical systems against transient overvoltages caused by lightning strikes and switching operations. This combined Type 1 + Type 2 SPD ensures reliable protection for industrial and commercial power installations, especially in three-phase systems. Manufacturer: FINDER
Type: Surge Protection Device (SPD)
Model: 7P.04.8.255.Z007
Series: 7P
Relay bases and sockets for various relay types are available. For compatible options, please contact us directly or visit our website to view all available models.
| SPD Type | Combined Type 1 + 2 Arresters (MOV + GDT) |
| Nominal Discharge Current (Iimp) | 7.5 kA (Type 1 + 2) |
| Imax (Maximum Discharge Current) | 60 / 100 kA |
| Voltage Protection Level (Up) | 1.5 kV |
| Backup Fuse Rating | 160 A |
| Circuit | Three-Phase (3 Varistors + 1 Spark-Gap) |
| Supply Voltage | 255 V Max (UC) |
| SPD Configuration | Type 1, N + PE (Single-Phase + Neutral + Protective Earth) |
| Supply Version | AC (50/60 Hz) |
