* Insulation: Rubber is an excellent insulator, meaning it resists the flow of electricity. When working on a live electrical circuit, even a small amount of current can be dangerous or fatal. Rubber gloves provide a barrier between the electrician's skin and any potentially live parts.
* Protection from shocks: If the electrician accidentally touches a live wire or component, the rubber gloves will prevent the electric current from passing through their body, minimizing the risk of electric shock.
* Dryness: Rubber gloves help keep the electrician's hands dry, further enhancing their insulating properties. Moisture can make a person more susceptible to electric shock.
Important Note: While rubber gloves offer protection, it's crucial to remember that they are not foolproof. It's essential to follow proper electrical safety procedures and always assume that an electrical circuit is live until verified otherwise.