40A 1P+N Earth Leakage Device – 30mA Trip

A 40A single-pole plus neutral earth leakage protective device designed to safeguard personnel and equipment against earth fault currents. With a 30mA trip threshold and 2-pole switching configuration, it provides immediate disconnection when dangerous leakage currents are detected. Ideal for residential, commercial, and industrial installations where earth fault protection is mandatory under South African electrical standards.