This page contains NFPA 70E rated arc flash jackets that are HRC level 4 and have a calorie rating abovef 40 cal/cm2.
Cementex E61WHJ 61 Cal "E Series" Cold Weather, FR Jacket
This Cementex jacket offers FR and cold weather protection all in one. Made of quality materials.$400.67–500.58Each8
Cementex ECA40 40 Cal "E Series" Nomex Arc Rated Coat, HRC 4
HRC 4 “E Series” Nomex Arc Rated Coat from Cementex.$553.11–691.13Each8