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Residual Current Protection

Compact and highly reliable, these residual current monitors are purpose-built for modern EV charging infrastructure. Engineered to detect both AC and DC leakage currents in real time, they help prevent electrical hazards and ensure continuous system safety. With integrated auto-reset capability, they minimize downtime and simplify maintenance—ideal for OEM integration or panel-mounted EVSE designs. Fully compliant with IEC 62955, IEC 62752, and UL 2231-2, these monitors deliver trusted protection for Mode 2 and Mode 3 charging applications across both single-phase and three-phase installations. Their flexible, space-saving form factors support a wide range of charging station architectures, providing dependable fault detection and enhanced operational safety for residential, commercial, and public EV charging environments

Subcategories under Residual Current Protection

Level 1 & 2 EV Charger Monitors

Compact ac/dc residual current monitors for EV charging systems comply with UL 2231-2. They detect fault currents in single- or three-phase

Mode 2 EV Charger Monitors

Compact ac/dc residual current monitors for Mode 2 EVSE are designed for OEM integration or panel mounting. These modules detect 6 mA dc and 30 mA ac

Mode 3 EV Charger Monitors

Compact dc residual current monitors for Mode 3 EVSE are designed for OEM integration or panel mounting. These modules detect 6 mA dc faults, support