This HRC 2 arc flash jacket from Chicago Protective is great for use in various short tasks that require arc flash PPE. It is easy and quick to put on over lighter FR clothes for additional protection when it is needed. Compliant with NFPA 70E and ASTM F1506 requirements. SWJ-12 from CPA features a VELCRO® front closure and is made from Indura Ultra Soft material. Take a look at higher rated arc flash jackets such as the 20 Cal Arc Flash Jacket and 51 Cal Arc Flash Jacket if a higher level of electrical hazard protection is needed. A 12 Cal Arc Flash Coat and 12 Cal Arc Flash Coverall are also available in the 12 calorie category of arc flash PPE. If you need a kit that contains head, hand, and body protection - check out our 12 cal jacket and bib arc flash kit .