The Thermonic ELR Control Panel is designed to detect and isolate earth leakage faults in electrical systems, ensuring maximum protection for personnel, equipment, and installations. It continuously monitors current leakage through an earth leakage relay (ELR) and automatically trips the circuit when the leakage exceeds a pre-set threshold — preventing fire hazards, insulation failures, and equipment damage.

Built with high-sensitivity relays and precision wiring, the panel provides visual fault indication, trip status, and test/reset functionality, making it an essential safety solution for industrial, commercial, and infrastructure power distribution systems.