GFCI vs. AFCI: Protection Against Electrical Fires
Ground fault circuit interrupters (GFCI) and arc fault circuit interrupters (AFCI) may look similar, but they provide very different functions. GFCI vs. AFCI
Hiller Blog
GFCI vs. AFCI | Protection Against Electrical Fires and Shocks
Ground fault circuit interrupters (GFCI) and arc fault circuit interrupters (AFCI) may look similar, but they provide very different functions. GFCI vs. AFCI