Monster 400 Series PowerSplit 2 Distribution Block with PowerQuip 1/0 or 2 AWG into Three 4 AWG Split (MPC P400 CPS2-2) Distributes one 1/0-AWG or 2-AWG input into three 4-AWG cables Patented PowerQuip connection provides 360 cable-to-terminal contact for superior power transfer Set-screw type cable fastening Heat and impact-resistant polycarbonate case Polished black nickel finish provides superior corrosion resistance