80A 3P+N 30mA Earth Leakage Device – 4 Pole

The 80A 3P+N Earth Leakage Device is a 4-pole protective relay designed to detect ground faults and provide automatic disconnection in electrical installations. With a 30mA trip sensitivity and no overload protection, it offers reliable earth fault detection for three-phase circuits with neutral conductor. Ideal for commercial, industrial, and residential installations requiring compliance with electrical safety standards.