WELLONG GFCI Plug Replacement 15 Amp 3 Prong GFI Waterproof Circuit Breaker UL Listed for Pressure Washer Pool Pump Hair Dryer etc Black, Medium
- Protect you and your appliances from electric shock: when leakage of electricity takes place, the GFCI plug can break the circuit automatically within 0.03 second.
- Widely used: for most home appliances and electric tools.
- Easy to install: connect 3 pcs of wire to joints marked black(L, live wire), green(E, earth wire) and white(N, null wire).
- Test and use: keep connecting, press the TEST button, the indicator light should be off.
- press the RESET button, the light should be on.