If you are looking for a FR hood to keep you cool and your faceshield clear, this is the hood for you.  This quality NSA Arc Flash Hood features a small (60mm) battery-operated internal fan.  The National Safety Apparel  flame resistant crossvent hood is compliant to NFPA 70E with an arc rating of 40 cal/cm² and an HRC level 4.

ArcGuard™ Compliance Arc Flash Hood Features: 

• Inherently flame resistant fabric
• NFPA 70E, ASTM 1506-02a, ASTM F 2178-02, OSHA 1910.269 compliant
• Fans are powered by 9 volt batteries.
• Anti-fog faceshield 
• One size fits all
• CrossVent hoods with internal fans are NOT NIOSH approved and are NOT intended to be used as a respirator.

Arc Rating 40 Cal, HRC 4

Manufacture: Natioanl Safety Apparel