What is the minimum voltage threshold that requires rubber gloves when handling energized conductors?

The minimum voltage threshold that requires the use of rubber gloves when handling energized conductors is 50 volts. This standard is based on safety regulations and practices in the electrical industry, which stipulate that voltages at or above this level pose a significant risk of electric shock. Rubber gloves provide insulation and protection to workers handling energized equipment, reducing the likelihood of electrical injuries.

At voltages below this threshold, while there is still a risk, the likelihood of severe injury decreases significantly. Rubber gloves are specifically designed to protect against the dangers posed by higher voltages, and therefore, they are mandated for safety purposes whenever working with energized conductors rated at 50 volts or higher. By ensuring that linemen wear appropriate personal protective equipment like rubber gloves, the industry helps safeguard workers' health and safety during potentially hazardous electrical operations.