Class 0 rubber gloves are used when working with voltages less than __________.

Class 0 rubber gloves are used when working with voltages less than __________.

• A. 500 volts
• B. 1,000 volts
• C. 2,000 volts
• D. 5,000 volts

Answer: (B)

Electrical insulating gloves are categorized by class based on the maximum voltage they can safely insulate. Class 0 is used when you’re working with voltages below 1,000 V, providing protection for lower-voltage tasks while keeping the gloves manageable in size and flexibility. If you expect voltages higher than that, you’d select higher classes of gloves designed for those higher voltages. Along with picking the right class, always inspect gloves for damage and use leather protectors to guard against mechanical wear.

Electrical insulating gloves are categorized by class based on the maximum voltage they can safely insulate. Class 0 is used when you’re working with voltages below 1,000 V, providing protection for lower-voltage tasks while keeping the gloves manageable in size and flexibility. If you expect voltages higher than that, you’d select higher classes of gloves designed for those higher voltages. Along with picking the right class, always inspect gloves for damage and use leather protectors to guard against mechanical wear.