APC 2 Arc Flash Clothing (7 kA Box Test)

APC 2 means the garment passed the box test at 7 kA under EN 61482-1-2, the higher of the two classes. It is the choice for higher-energy tasks such as switching and fault-level work, and for layered systems. Each garment lists its ATPV and ELIM.

Your risk assessment sets the class. If you are unsure, talk to a Vailos specialist or compare the APC 1 range.