Full Technical Description: One Piece, Shorting Type; 3-3/4 Inch L Size; 6 AWG (Line), 10 AWG (Copper, Load, UL); 8 AWG (Copper, Line/Load, CSA) Wire Size; UL, CSA Approval; 600 V Voltage Rating; 50 Ampere Current Rating; No Cover Type; 80 Deg C Temperature Rating; 94V-1 Noryl. Housing Material; 4 Circuit(S); 15-1600 Model