What is the maximum voltage for Class 3 gloves?

• A. Up to 500 volts
• B. Up to 1000 volts
• C. Up to 7500 volts
• D. Up to 26500 volts

Answer: (D)

Insulating gloves are rated by the maximum voltage they can safely withstand in use. Class 3 gloves are the high-end category, designed for the higher-voltage tasks you’d encounter in distribution or substation work. They are rated for up to 26,500 volts, which is why this option is the best choice for this question. In practice, you select the glove class to match the voltage you’ll be exposed to, and you must inspect, test, and use them with proper leather protectors to guard against damage. The other voltage numbers reflect lower-class gloves, which would not provide adequate insulation for high-voltage work.