AS1200HAT-SPL is a Weight Balancing Arc Flash Protection Face Shield, that stows in a balanced, compact position, centered over the top of the hard hat when not needed. The AS1200HAT has an ATPV rating of 12cal/cm2 . The shield/window is designed to be easily replaced without tools. The faceshield unit includes ventilation ribs that allow a natural convection air flow through the top of the face shield. This reduces fogging of the visor, lowers CO2 levels and improves comfort for the user.