Which type of tool is essential for working safely on energized circuits?

Insulated tools are specifically designed for safety when working on energized circuits. These tools are made with non-conductive materials that provide protection against electrical shock. The insulation helps to prevent electrical currents from flowing through the tool into the user, thereby significantly reducing the risk of accidents and injuries while performing electrical work.

When working on energized circuits, the primary concern is avoiding contact with live wires that can deliver electric shocks. Insulated tools provide a vital barrier between the user and the electrical current, allowing technicians to carry out their tasks with a lower risk. Using other types of tools, such as open-ended or heavy-duty tools, may not provide the necessary protection against electrical hazards. Multitools, while versatile, are not guaranteed to have the insulation required for safety in electrical applications. Therefore, insulated tools are essential for ensuring the safety of technicians working with energized circuits.