What is the reason for using insulated gloves and Category 2 flash hazard PPE together?

• A. They collectively provide protection against electric shock and arc flash hazards
• B. They are optional and used only during training
• C. They are needed only when working with DC systems
• D. They are for appearance

Answer: (A)

The key idea is that electrical work can expose you to two different hazards at once: electric shock from contacting live parts and the heat/pressure damage from an arc flash. Insulated gloves provide a barrier that prevents electric current from entering your hands, reducing the risk of shock. Category 2 arc flash PPE, which includes arc-rated clothing and face/eye protection, guards your skin and eyes from the intense heat and energy of an arc event. Using them together gives you layered protection: the gloves tackle the shock hazard, while the arc-rated PPE tackles the arc flash hazard. Gloves alone don’t shield you from arc heat, and arc-rated clothing alone doesn’t stop current from grasping or passing through your hands. For tasks with potential for both hazards, combining insulated gloves with appropriate arc flash PPE is the safer, more complete approach. PPE selection depends on the expected incident energy and voltage, so the combination is chosen to match the specific risk level of the work.