Arc Flash Clothing Sizing Chart
NFPA 70E Standard specifies areas where arc flash protection is required for workers involved in the maintenance of energized electrical equipment. All personnel within the defined boundaries MUST WEAR specified protective equipment.
How To Measure:
Chest - Measure around body at the underarm area
Waist - Measure around waist at the largest area
Inseam - Measure from mid crotch down to leg hem
Arc Flash Clothing Available in ATPV Ratings from 8 cal - 100 cal (Hazard Risk Category 2, 3 and 4)
HRC 2 Arc Flash Clothing (8 cal, 12 cal, 15 cal, and 20 cal)
HRC 3 Arc Flash Clothing (25 cal and 31 cal)
HRC 4 Arc Flash Clothing (40 cal, 40 cal lightweight, 55 cal, 57 cal lightweight, 65 cal, 75 cal, and 100 cal)