What must be pressed to turn off power immediately in case of an electrical fire?

To effectively handle an electrical fire situation, the Emergency Stop is crucial for immediate power disconnection. This control is typically designed to be easily accessible and operable, allowing for swift action in emergencies, such as electrical fires. Engaging the Emergency Stop will cut power to the entire system or equipment quickly, reducing the risk of further electrical hazards and potentially minimizing the extent of the fire.

While other options like the Power Switch, Main Disconnect, and Safety Cut-off devices may also serve to shut off power, they may not be specifically designated for emergencies or may require more steps to access. The Emergency Stop is purposefully built for instances where rapid response is necessary, making it the most effective choice for an immediate shut-off in the case of danger.