The GF15LA3 is a 15A, 125V self-testing Ground Fault Circuit Interrupter (GFCI) receptacle designed for electrical safety. It operates at 60 Hz and features AUTOGUARD® technology for automatic self-testing and power denial upon fault detection. This NEMA 5-15R device trips within 0.25 seconds for current imbalances between 4 to 6 mA and has a maximum interrupting capacity of 10,000A. The receptacle is back and side wired, accommodating #14 to #10 AWG copper conductors. With an operating temperature range of -35°C to 66°C, it is suitable for a wide variety of installations requiring ground fault protection.