Why should tools and equipment be rated for the specific voltage?

Tools and equipment need to be rated for the specific voltage to ensure they can handle the electrical load safely. Each tool is designed with specific electrical characteristics and materials that allow it to operate correctly and safely at a designated voltage. If tools are used at a voltage for which they are not rated, there's a significant risk of failure, which could manifest as overheating, electrical arcing, or even electrical shock hazards. This ensures not just the functionality of the equipment but also the safety of the user and the surrounding environment. Thus, proper voltage ratings are crucial to prevent incidents that could lead to injuries or equipment damage.